A few decades ago, the most common household appliance for boiling water was the kettle. It was easier to boil water than any pot. But while it’s still a safe and easy way to do it, time and technology have created rivals they can’t beat.
This is where the best hot water dispensers come in. Some of these devices will save you incredible effort in the kitchen while providing the hottest water you can imagine in record time.
Replacing kettles and kettles with hot water dispensers will change your life forever. But to do so, you need to get the right product. Otherwise, you may regret making the switch.
To help you acquire a quality water dispenser that meets all your requirements, we have compiled a list of the best models available, along with a review of each one. If you’re looking for something that won’t disappoint, keep scrolling and you just might find it!
Is An Instant Hot Water Dispenser Worth It?
Whether an instant hot water dispenser is worth it or not depends on several factors, including your personal needs, budget, and lifestyle. Here are a few points to consider:
- Convenience: Instant hot water dispensers provide hot water at the touch of a button, which can be very convenient when you need hot water for coffee, tea, cooking, or other tasks.
- Time savings: Having instant hot water readily available can save you time, as you don’t have to wait for the water to heat up on the stove or in the microwave.
- Energy efficiency: Some instant hot water dispensers are designed to be energy efficient, which can save you money on your energy bills in the long run.
- Space requirements: Instant hot water dispensers often require a dedicated water line and installation, so you need to consider the space requirements and any additional costs associated with installation.
- Cost: The cost of an instant hot water dispenser can vary greatly depending on the model and features you choose. High-end models can be expensive, so you need to consider your budget and whether the convenience and time savings are worth the cost.
Ultimately, whether an instant hot water dispenser is worth it or not depends on your individual needs and preferences. If you’re someone who frequently needs hot water and values convenience, an instant hot water dispenser might be worth the investment. However, if you don’t use hot water frequently, or if you prefer to heat water on the stove or in the microwave, an instant hot water dispenser might not be necessary.
Best Instant Hot Water Dispenser
Types of Hot Water Dispensers
After reading our instant hot water dispenser reviews, you may have discovered that there are several types. We want to explain them below, and you can learn more about the different types of hot water dispensers available on our website.
Water Tank Dispensers
The most popular type of hot water dispenser is the water tank. It is usually located under the sink and is connected directly to the water lines. As the name implies, it consists of a water tank and the water stays on for a few seconds (or hours) until you turn on the faucet. Installation is time-consuming.
Direct Piped Dispenser
Similar to a tank water dispenser, but without the tank. It connects to the plumbing and allows you to heat water on the go. It does not store water and may take a few seconds to produce hot water.
Thermos Dispenser
Thermos dispensers can be described as a combination of a kettle and a water tank. It is small, easy to carry, and can keep water hot for hours if filled with water. Capacities are round between 0.5 and 1 gallon.
Countertop dispensers
They can be as large as tank water dispensers or as small as hot pots. In either case, they require a permanent installation and provide hot water on demand. They are not as convenient as thermopots and do not boil water as quickly as water tanks, but they are both effective.
How to Install an Instant Hot Water Dispenser
Depending on the model of your instant hot water dispenser, the procedure may vary. In general, however, this is what you should do.
- Start by turning off all water supplies. Make sure nothing is coming out of the faucet.
- Then remove the old faucet (if you are installing a new one). If not, proceed to remove the old piping.
- Once the old faucet is removed, proceed with the installation of the new faucet. Seal the faucets properly to prevent leaks.
- Once the faucet is installed and the plumbing is removed, install the water heater and tank. This should be done on the countertop or under the sink, as needed.
- Connect to the water source using the hose supplied with the dispenser. You may need to use a plumbing tool here.
- Properly seal all plumbing connections. Cut the pipe and use sealing tape if necessary. Avoid letting hoses hang unnecessarily and do not bend them, even if they are flexible.
- You can now turn on the water supply and fill the water tank. Do not connect to electricity yet. This is to check for leaks (and repair them if necessary).
- If the tank is almost full and there are no visible leaks, proceed with the connection. Turn on the unit and start boiling water. Adjust the temperature if necessary.
- Finally, turn on the tap and check that the product is working. You are now ready to drink hot coffee.
Best Instant Hot Water Dispenser | Comparison Table 2023
Top Quality | 5 Star Pick | Great Price
Image | Title | Buy | |
---|---|---|---|
InSinkErator H-HOT150C-SS HOT150 Instant Hot Water Dispenser System-Faucet & Tank, Chrome | InSinkErator | Check Price | |
Anaheim AH-1300 Quick and Hot Instant Hot Water Tank | Waste King | Check Price | |
Ready Hot 41-RH-300-F560-BN Instant Hot Water Dispenser System, 2.5 Quarts, Digital Display Dual Lever Hot and Cold Water Faucet Brushed Nickel | Ready Hot | Check Price | |
InSinkErator F-H3300C Hot Water Faucet, Chrome | InSinkErator | Check Price | |
Little Gourmet MT641-3 Premium Hot Water Dispenser | Little Gourmet | Check Price | |
Westinghouse Instant Hot Water Dispenser, Includes Brushed Nickel Faucet | Westinghouse | Check Price | |
Waste King H711-U-SN Quick & Hot Water Dispenser Faucet & Tank - Satin Nickel,Medium | Waste King | Check Price | |
Westbrass D271H-12 Velosah 9" 1-Handle Dispenser Faucet with Thermostatic Hot Water Tank, Oil Rubbed Bronze | Westbrass | Check Price | |
InSinkErator Contour Instant Hot Water Dispenser System - Faucet & Tank, Chrome, H-CONTOUR-SS 5.60 x 3.70 x 6.00 inches | InSinkErator | Check Price |
Prices and images pulled from the Amazon Product Advertising API on:
Top 9+ Picks of Instant Hot Water Dispenser | Reviews 2023
1. InSinkErator H-HOT150C-SS Best Instant Hot Water Dispenser
- INSTANT HOT WATER DISPENSER: This instant hot water system features a compact, single handle, side faucet & a 2/3 gallon stainless steel tank with easy-to-adjust temperature control that delivers instant, near-boiling water.
- STYLISH DESIGN & EASY TO INSTALL: This stylish system not only pairs well with main kitchen faucets that feature modern or transitional design lines, it is also easy to install with a single hole in your countertop and electricity under your sink.
- HOT WATER ON DEMAND: Whether you're cooking, cleaning or preparing hot beverages, instant hot water dispensers sit on the edge of your kitchen sink ready to dispense near-boiling water when you need it. Save time, space & energy in the kitchen.
- FASTER, CLEANER, SMARTER: From meal prep to cleanup, InSinkErator helps make it fast & easy to keep your kitchen clean with our iconic appliances: garbage disposals & instant hot water dispensers.
- A HISTORY OF INNOVATION FOR THE SINK: We invented garbage disposals in 1927, & were the world’s largest manufacturer of garbage disposals & instant hot water dispensers for home & commercial use.
- Better yet, the HOT150 is designed for DIY installation and comes with everything you need to set it up in your own home. Tool-free tank connections and dry-start protection give plenty of leeway for home improvement enthusiasts to mettle to their hearts’ content.
- Designed for at-home installation, does not require special tools.
Product Overview:
The InSinkErator H-HOT150C-SS is a stylish and convenient instant hot water dispenser system. The system features a compact single-handle side faucet and a 2/3 gallon stainless steel tank with easy-to-adjust temperature control. The near-boiling water is delivered instantly for cooking, cleaning, or preparing hot beverages.
This system not only pairs well with modern or transitional kitchen faucets but is also easy to install, with a single hole in the countertop and electricity under the sink. InSinkErator is the world’s largest manufacturer of instant hot water dispensers and garbage disposals for home and commercial use. With a history of innovation dating back to 1927, when they invented the garbage disposal, InSinkErator helps make it fast and easy to keep the kitchen clean and efficient.
- Instant near-boiling water delivery.
- Stylish and modern design.
- Easy to install with a single hole in the countertop.
- Saves time, space, and energy in the kitchen.
- From a trusted brand with a history of innovation.
- Most Reliable Brand of Hot Water Dispenser
- Limited to a 2/3 gallon tank capacity.
- Requires electricity under the sink.
- Higher price compared to other options.
2. Anaheim AH-1300 Best Hot Instant Hot Water Tank
- Waste King Genuine Replacement Part Certified Contaminant Reduction
- If you’re willing to put in a few hours to save a fair amount, it will be a worthwhile investment of your time.
- Dialing in a precise temperature can be difficult because of the analog knob, but once you get it set it retains a constant temperature well.
- A 5/8-gallon stainless steel tank gives the AH-1300 plenty of dispensing capacity to work with and is backed up by the beefy 1300-watt heating system for exceptionally quick heating.
- Excellent 1300-watt heating system reliably heats water quickly and efficiently
- The Anaheim AH-1300 Instant Hot Water Dispenser is poised and ready to give the InSinkErator a run for its money, thanks to an incredibly powerful 1300-watt heating system and remarkably inexpensive pricing.
- In fact, if you can look past the somewhat challenging installation, the Anaheim may very well be the best instant hot water dispenser for the money that’s available on the market today.
Product Overview:
The Anaheim AH-1300 Quick Best Instant Hot Water Dispenser is a product that provides near-boiling water instantly. It is designed to be a replacement for a failed hot water tank, with a small capacity tank that is about a gallon in size. The product has received 4.2 out of 5 stars from 637 ratings and is certified for contaminant reduction by Waste King.
According to customer reviews, the product is easy to install, but its temperature control and value for money receive lower ratings. The product requires a dedicated water source and cannot be filled using a pitcher of water. The unit has a one-year warranty, but an extended warranty can be purchased. Some customers reported that their original unit lasted for about five years before giving out and the replacement unit has been functioning as advertised for a year.
- Provides near-boiling water instantly.
- Easy to install.
- Certified for contaminant reduction.
- Ideal replacement for a failed hot water tank.
- One-year warranty with the option for an extended warranty.
- Requires a dedicated water source.
- Limited temperature control.
- The lower value for money compared to other options.
3. Ready Hot 41-RH-300-F560-BN Instant Hot Water Dispenser
- READY HOT INSTANT HOT WATER DISPENSER: The Ready Hot instant hot water dispenser can dispense 60+ cups of near-boiling water per hour with adjustable temperature from 122 to 208 degrees
- DIGITAL TEMPERATURE DISPLAY: Set your desired temperature using the digital temperature display in increments of 1 degree at a time
- YOUR CHOICE OF FAUCET: The Ready Hot water dispenser comes with an open vented single lever hot water faucet or dual lever hot/cold faucet in your choice of Brushed Nickel or Chrome. You can also buy the tank separately, but it does require an open vented faucet to operate
- HOT WATER ON DEMAND: Ideal for home, office, restaurants, cafeterias, or wherever instant hot water is needed. Make instant hot tea, coffee, soup, oatmeal, or cook noodles al dente. Also great for loosening stubborn jar lids and warming baby bottles
- AUTOMATED TANK PROTECTION: The automated water heater includes a self-resetting thermal fuse that prevents tank burnout in case of accidental dry startup
- Add in a 2.5-quart water capacity and impressive 1300-watt heating system, and the Ready Hot easily justifies its higher price tag. If you have a few extra dollars in your budget, we highly recommend upgrading to the RH-300.
- Built-in self-resetting thermal fuse prevents tank burnout in case of an accidental dry startup.
Product Overview:
The Ready Hot Instant Hot Water Dispenser is a versatile and convenient appliance for any kitchen. It has a capacity of 2.5 quarts and can dispense 60+ cups of near-boiling water per hour, with an adjustable temperature range of 122 to 208 degrees. The digital temperature display allows users to set their desired temperature in increments of 1 degree at a time. The dispenser comes with a choice of two faucet options: a single-lever hot water faucet or a dual-lever faucet, both of which are available in either brushed nickel or polished chrome.
This hot water dispenser is perfect for home, office, restaurants, cafeterias, or any place where instant hot water is needed. With the ability to make hot tea, coffee, soup, oatmeal, or cook noodles al dente, this appliance offers endless possibilities.
- Can dispense 60+ cups of hot water per hour
- Adjustable temperature range of 122 to 208 degrees
- Digital temperature display
- Two faucet options (single lever or dual lever)
- Ideal for home, office, restaurants, and cafeterias
- Requires an open-vented faucet to operate
- Some customers may find the price to be high
- The capacity of 2.5 quarts may be limiting for some
4. InSinkErator F-H3300C: Instant Hot Water Faucet
- INSTANT HOT WATER FAUCET: This instant hot water faucet features durable all-brass construction, 360-degree swivel spout, & a pushdown safety handle that automatically shut off when released. It's ready to dispense near-boiling water instantly!
- STYLISH DESIGN: Designed with clean lines and contemporary styling, this side faucet compliments main kitchen faucets that feature modern design lines and finishes. For use with InSinkErator hot water tank & filtration system (sold separately).
- HOT WATER ON DEMAND: Whether you're cooking, cleaning, or preparing hot beverages, instant hot water dispensers sit on the edge of your kitchen sink ready to dispense near-boiling water when you need it. Save time, space & energy in the kitchen.
- FASTER, CLEANER, SMARTER: From meal prep to cleanup, InSinkErator helps make it fast & easy to keep your kitchen clean with our iconic appliances: garbage disposals & instant hot water dispensers.
- A HISTORY OF INNOVATION FOR THE SINK: We invented garbage disposals in 1927, & were the world’s largest manufacturer of garbage disposals & instant hot water dispensers for home & commercial use.
- Approximate temperature range from 160 to 210 degrees F
- 750-watt heating system quickly warms water in a 2/3-gallon tank
- 1-year in-home full-service limited warranty protects your work and investment
Product Overview:
The InSinkErator F-H3300C Hot Water Faucet is a sleek and stylish addition to any kitchen. This instant hot water faucet is made of durable all-brass construction, with a 360-degree swivel spout and a push-down safety handle that automatically shuts off when released. It is designed to dispense near-boiling water instantly, making it perfect for cooking, cleaning, or preparing hot beverages.
This side faucet is designed with clean lines and contemporary styling, making it an excellent complement to main kitchen faucets that feature modern design lines and finishes. To use the InSinkErator F-H3300C, a hot water tank and filtration system (sold separately) must be purchased. The instant hot water dispenser sits on the edge of the kitchen sink, ready to dispense hot water on demand, saving time, space, and energy in the kitchen.
InSinkErator is a company with a rich history of innovation in the sink. They invented garbage disposals in 1927 and are now the largest manufacturer of garbage disposals and instant hot water dispensers for home and commercial use. With its iconic appliances, InSinkErator makes it fast and easy to keep the kitchen clean and efficient.
- Durable all-brass construction
- 360-degree swivel spout
- Push-down safety handle
- Instant near-boiling water dispensing
- Sleek and stylish design
- Requires a separate hot water tank and filtration system
- Higher price compared to other hot water dispensers
- Limited to hot only or hot and cold options
Check Price
5. Little Gourmet MT641-3: Best Instant Hot Water Dispenser For Tea
- Reverse Osmosis Compatible
- Requires separate faucet purchase
- Instant hot water tank only
- Energy Efficient: uses less energy than a 40w light bulb
- Made in China
- The Little Gourmet® hot water tank provides 60 cups of 190-degree water per hour – instant hot water for all your cooking needs is right at your fingertips!
- Starting off with Little Gourmet hot water will lead to quicker boiling water; Instant Water for Tea and Coffee.
- Reverse Osmosis Compatible: includes stainless steel inlet, stainless steel heating coil, and stainless steel tank
- Energy Efficient: uses less energy than a 40w light bulb
- Sensor Prevents Dry Start-Up
Product Overview:
The Little Gourmet MT641-3 is a premium hot water dispenser with a capacity of 1.7 liters. Made of stainless steel, this hot water dispenser has a voltage of 110 volts and a wattage of 1300 watts. It is reverse osmosis compatible, however, a separate faucet purchase is required. This hot water dispenser is energy efficient, using less energy than a 40w light bulb.
The product received a rating of 3.9 out of 5 stars with 62 ratings. Customers have rated the product well for its easy installation and temperature control, however, the value for money received a lower rating. It is important to note that this product is designed for use in the US and may require an adapter or converter for use in other countries. It is made in China.
- Reverse osmosis compatible
- Energy efficient
- Easy to install
- Good temperature control
- Large capacity (1.7 liters)
- Separate faucet purchase required
- Poor value for money (based on customer ratings)
- May require an adapter or converter for use in other countries
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6. Westinghouse Best Instant Hot Water Dispenser Under Sink
- INSTANT HOT WATER DISPENSER: The Westinghouse instant hot water dispenser can dispense 60+ cups of near boiling water per hour with adjustable temperature from 140 to 200 degrees
- INCLUDES: The Westinghouse hot water dispenser comes with a under counter hot water tank and a brushed nickel hot water faucet
- QUALITY COMPONENTS: The 2. 5 quart stainless steel under sink hot water tank comes with a 110-volt 1300-watt stainless steel heating element and stainless-steel inlet and outlet tubes
- AUTOMATED TANK PROTECTION: The automated water heater includes a self-resetting thermal fuse that prevents tank burnout in case of accidental dry startup
- ENERGY EFFICENT: Uses less electricity than a 40-watt lightbulb and comes with a pre-installed power cord
- HOT WATER ON DEMAND: Ideal for home, office, restaurants, cafeterias, or wherever instant hot water is needed. Make instant hot tea, coffee, soup, oatmeal, or cook noodles al dente. Also great for loosening stubborn jar lids and warming baby bottles.
- OPEN VENTED FAUCET: Westinghouse water dispensers are designed to work with open vent faucets only the use of any other type of faucet will void the warranty.
Product Overview:
The Westinghouse Instant Hot Water Dispenser is an efficient and convenient solution for providing near-boiling water instantly. This product is ideal for use in the home, office, restaurants, cafeterias, or any other place where hot water is needed on demand. The dispenser can dispense 60+ cups of hot water per hour with adjustable temperature control from 140 to 200 degrees.
This instant hot water dispenser comes with a 2.5-quart stainless steel under-sink tank and a brushed nickel single-lever faucet. The tank is equipped with a 110-volt 1300-watt stainless steel heating element and stainless-steel inlet and outlet tubes, ensuring high-quality components that last.
- Provides near boiling water instantly.
- Ideal for home, office, and public places.
- Dispenses 60+ cups of hot water per hour.
- Adjustable temperature control.
- High-quality components with stainless steel tank and heating element.
- Requires under-sink installation.
- Need for an electrical outlet.
- A capacity of 2.5 quarts may be limited for some.
7. Waste King H711-U-SN Hot Water Dispenser
- Add convenience and elegance to your kitchen, the 1300-Watt hot water tank produces up to 100 cups of hot water per hour
- AB1953 Compliant, Replaces H710-U-SN
- Near boiling temperature water ready for soups, tea, no stovetop boiling no mess no water waste
- Tank Dimensions: Height 11.2 inches, Width 6.8 inches, Depth 8.1 inches
- Open vent satin nickel faucet included. Dispenses 60 cups per hour
- Part number H711-U-SN is a combo unit that includes both a hot water tank and a satin finish faucet (AH-1300-C-hot water tank & H711-SN-satin finish hot water faucet)
- Includes a safety feature that allows increases and decreases in temperature without risking over-expansion of the bladder. This may cause the faucet to drip from time to time, because of the open-vented safety system.
- PROS Extra-powerful 1300-watt heating system provides fast water heating.
- Durable metal housing is made to last
- Produces up to 100 cups of hot water per hour.
Product Overview:
The Waste King H711-U-SN Quick & Hot Water Dispenser Faucet & Tank is a stylish and convenient addition to any kitchen. This 1300-Watt hot water tank is capable of producing up to 100 cups of hot water per hour and is AB1953 Compliant, replacing the H710-U-SN model. With a near-boiling temperature, you can have hot water ready for soups, tea, or any other use without the hassle of stovetop boiling.
The H711-U-SN combo unit includes both the hot water tank and the satin nickel finish faucet. The hot water tank has dimensions of 11.2 inches in height, 6.8 inches in width, and 8.1 inches in depth, while the satin nickel faucet is capable of dispensing 60 cups per hour. Additionally, this product includes a safety feature that increases and decreases temperature without risking over-expansion, which may cause the faucet to drip from time to time due to the open vent safety system.
- A convenient and stylish addition to the kitchen.
- Can produce up to 100 cups of hot water per hour.
- AB1953 Compliant.
- Near boiling temperature.
- Includes both the hot water tank and faucet.
- Only includes a satin nickel finish faucet.
- 1300-Watt power requirement.
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8. Westbrass D271H-12 Velosah Dispenser
- Velosah 1-Handle hot water dispenser faucet kit includes both faucet and quick heating water tank 1300W (QHT-1PV); cannot be modified for cold water usage
- Faucet: 9-1/4 in. overall height with 4-1/2 in. gooseneck spout projection and spring piston handle assembly with auto-off lever for your safety
- Tank: 5/8 Gallon Stainless Steel Quick & Hot Instant Hot Water Tank delivers 100 cups per hour of instant hot water for cooking, beverages, cleaning and more
- 140-degree to 190-degree fingertip temperature adjustable and conveniently plugs into standard 115V wall outlet and uses 1300W
- Kit Includes: All mounting materials are included. 3/8 in. Shok Blok Filter Protection Valve for faucet anti-shock protection. 1/4 in. copper tubing and Santoprene hose outlet to the tank. If using a water filter, install it between the water supply and the heating tank. Do not use plumbers putty for installation use silicone seal
- The Westbrass Velosah Single-Handle Hot Water Dispenser Faucet Kit with tank offers quick and easy water control and its single handle automatically turns off hot water for your safety.
- The faucet features a high-arc spout for an attractive appearance. A QHT 1300W instant hot water tank plugs into 120V and is included with this faucet. Mounting materials are included for convenient, single-hole installation.
Product Overview:
The Westbrass D271H-12 Velosah 9" 1-Handle Dispenser Faucet with Thermostatic Hot Water Tank is a convenient and efficient solution for instant hot water needs in the kitchen. The kit includes both the faucet and the quick-heating water tank, which has a 1300W power rating (QHT-1PV). The faucet has a 9-1/4 in. overall height with a 4-1/2 in. gooseneck spout projection and a spring piston handle assembly with an auto-off lever for safety. The 5/8 gallon stainless steel quick and hot instant hot water tank delivers 100 cups per hour of hot water for cooking, beverages, cleaning and more.
The water temperature can be adjusted between 140-degree to 190-degree with just a fingertip and the tank conveniently plugs into a standard 115V wall outlet. All mounting materials are included in the kit, along with a 3/8 in. Shok Blok Filter Protection Valve for faucet anti-shock protection and a 1/4 in.
- Includes both faucet and quick heating water tank.
- Delivers 100 cups of hot water per hour.
- Water temperature can be adjusted with a fingertip.
- All mounting materials are included in the kit.
- Anti-shock protection with 3/8 in. Shok Blok Filter Protection Valve.
- Cannot be modified for cold water usage.
- Requires a standard 115V wall outlet.
- Must use silicone seal instead of plumber’s putty for installation.
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9. InSinkErator Contour: Best Countertop Hot Water Dispenser
- INSTANT HOT WATER DISPENSER: This instant hot water system features a chrome side faucet & a 2/3 gallon stainless steel tank with easy-to-adjust temperature control that delivers instant, near-boiling water.
- ORIGINAL DESIGN & EASY TO INSTALL: Our original dispenser style not only features a twist top handle for effortless use, it is easy to install with a single hole in your counter top and electricity under your sink.
- HOT WATER ON DEMAND: Whether you're cooking, cleaning or preparing hot beverages, instant hot water dispensers sit on the edge of your kitchen sink ready to dispense near-boiling water when you need it. Save time, space & energy in the kitchen.
- FASTER, CLEANER, SMARTER: From meal prep to cleanup, InSinkErator helps make it fast & easy to keep your kitchen clean with our iconic appliances: garbage disposals & instant hot water dispensers. Housing Material-Plastic
- A HISTORY OF INNOVATION FOR THE SINK: We invented garbage disposals in 1927, & were the world’s largest manufacturer of garbage disposals & instant hot water dispensers for home & commercial use.
- Thermostat Snap-action, adjustable from 160°F to 210°F (factory pre-set at 200°F)
- Includes chrome finish instant hot water dispenser and 2/3 gal. stainless steel hot water tank.
Product Overview:
The InSinkErator Contour Instant Hot Water Dispenser System is a convenient and efficient solution for instant near-boiling water in the kitchen. With its sleek chrome design, it features a side faucet and a 2/3 gallon stainless steel tank with adjustable temperature control. This dispenser is easy to use with its twist-top handle and simple installation with a single hole in the countertop and electricity under the sink.
Whether you're cooking, cleaning, or making hot beverages, this instant hot water dispenser will save you time and energy in the kitchen. The InSinkErator brand is known for its innovative and practical appliances, having invented the garbage disposal in 1927 and being the largest manufacturer of both garbage disposals and instant hot water dispensers for both home and commercial use.
- Instant near-boiling water is available
- Sleek chrome design
- Easy to use with twist top handle
- Simple installation process
- Energy and time-saving in the kitchen
- May require an adapter or converter for international use
- Electric plug designed for use in the US only
- Higher price compared to other similar products.
How To Choose The Best Instant Hot Water Dispenser | Ultimate Guide 2023
Energy efficiency
Kettle or dispenser? Which one uses less energy? Dispenser. Yes, because the dispenser uses less energy than the kettle. This is because you don't have to heat the water all the time.
Once the water is brought to a boil, it stays at that temperature until it is used up. If you boil water in a kettle and forget to use it, you can go to it. You have to start all over again. With a dispenser, you just turn on the tap and fill it with hot water.
The look and feel of the dispenser are as nice as it gets. Patterns of different shapes, sizes, and designs can suit your kitchen decor because they look good. Alternatively, you can install several designs under the sink. Keep these details in mind when ordering your dispenser. We'll come back later to discuss them.
Save time
Think about how many minutes you can save each morning, especially when you're in a hurry. Hot water is available in the dispenser. Depending on the model, the temperature can be adjusted so that the water is not too hot.
Ease of use
People with mobility issues will have trouble carrying the kettle. We don't want to drop it and risk burning our toes. For the elderly, it is very convenient to take a glass of hot water, without spending considerable energy in the process.
Versatility
Versatility means it can be used anywhere - at home, in the office, at school, at university, in cafes - where the need for hot water is regularly felt.
Quantity
Kettles must be filled to a certain amount if they are to be used. The remaining hot water can be used or not. You can boil the water you need on the stovetop, but that also takes time. With a dispenser, you can only dispense the amount of hot water you need. Whether it's half a glass or a full pot. The rest is heated and ready to be used again.
Maintenance and Cleaning
Even though manufacturers offer maintenance services, you need to know how to take care of your water heater. It's something that stores water for day and night, so you need to keep the inside clean.
Read the instruction manual carefully before you try anything. Unplug it well in advance to allow the water in it to cool down. Remember, this is a water heater. The unit gets hot and so does the water inside.
Clean the outside first, then the inside. Do not use harsh chemicals or cleaning products. Never use bleach to clean the unit: add 1 drop of mild dishwasher detergent or eco-friendly detergent to 4-5 cups of water. Soak a clean, soft cloth in this solution and wipe the inside of the tank. Dry mop with a dry cloth. Allow the interior to dry completely before plugging it back in. If the tank is removable, it can be removed, cleaned, and dried before being put back in.
Power Consumption
Power is measured in watts. The higher the wattage, the greater the capacity of the device. But at the same time, it means that more energy is consumed. Choose a dispenser based on how much hot water you need in a day or half day. Unless you need a high-performance unit, choose one with fewer watts for optimal energy consumption.
Tank Size
As with the previous point, the size of the tank indicates its capacity. Larger tanks hold more water. However, the question of whether you can dispense in your kitchen comes into play here. You don't want your dispenser to be too big and overflowing all over the room, making the whole thing impractical, do you? If you're buying a large dispenser, it's best to find a place for it in your kitchen and measure it before you order it.
Faucets That Don't Spoil The Aesthetic
Some water heaters come with faucets that look pretty. You can replace existing ones with these if they match the overall look of the kitchen. However, some brands have faucets that cost more. It would be a waste to replace them if you have them. Choosing a model without a faucet can result in better value for money.
Temperature Control
Some models allow you to set and change the temperature at which the water in the tank is heated. This can help reduce energy consumption. If you and your family have different preferences, you can choose a model with temperature control. Just make sure you don't argue about who changed the temperature without permission.
Filtration Function
How about a dispenser that filters the water? This serves two purposes: heating the water and removing dust from the water. However, very few brands sell dispensers with filters. You can buy them separately and have the filter installed when you install the dispenser. If you have any doubts about the quality of tap water in your area, it is a good idea to invest in a set of filters.
Materials and Construction
Most instant hot water dispensers are made of stainless steel for durability and reliability. They do not rust and remain effective for a long time. The brand varies from brand to brand and from model to model. Choosing a brand that meets manufacturing and quality standards will always be a safe option.
Water Flow Rate/hour
The hourly flow rate is related to the wattage, but you will find different mentions of how much water can be produced per hour. The manufacturer describes it and other product features. The average flow rate is 14 liters per hour. This is a good amount, sufficient for most households. The heat produced is probably between 140 and 190 degrees Fahrenheit.
Support Services
Like all other gadgets, hot water dispensers also need to be maintained. You can do some basic cleaning yourself, but it's best to let the provider handle the actual service. Some brands are known to offer regular in-house maintenance services. It is possible to sign an annual maintenance contract, where a technician will come in and check the machine to make sure it is in good condition, according to the terms of the contract.
How Do Instant Hot Water Dispensers Work
Instant hot water dispensers work by heating water on demand. When you turn on the dispenser, cold water is drawn into the unit and is passed through a heating element. The heating element rapidly heats the water to the desired temperature, which is then dispensed through a spout.
Instant hot water dispensers are typically connected to a cold water line and can be mounted near the kitchen sink, near a coffee maker, or in a separate location. Some models have a built-in tank that stores heated water, while others heat the water as it is being dispensed.
The dispenser is usually equipped with a thermostat that controls the temperature of the water, as well as a flow rate controller that regulates the amount of hot water dispensed. Some models also have an adjustable temperature control that allows you to set the desired water temperature.
Instant hot water dispensers are convenient and efficient, as they allow you to dispense hot water quickly and easily without the need for a large storage tank or a long wait time. However, it's important to note that these units do require a continuous flow of water to operate, which can result in higher water and energy usage compared to traditional tank-style water heaters.
What Are The Main Disadvantages Of Instant Hot Water Systems?
Instant hot water systems have several disadvantages that you should consider before purchasing one. Some of the main disadvantages include:
Cost: Instant hot water systems can be expensive, especially when compared to traditional hot water heaters. The cost can include the initial purchase price, installation fees, and ongoing energy costs.
Space requirements: Instant hot water systems often require a dedicated water line and installation, which can be difficult or costly depending on the layout of your home. Some models may also take up a significant amount of counter or cabinet space.
Limited hot water supply: Instant hot water systems are designed to provide a limited amount of hot water at one time, which can be a problem if you have multiple fixtures in use at the same time or if you have a large household with high hot water demand.
Energy efficiency: While some instant hot water systems are designed to be energy efficient, others can consume a significant amount of energy, which can drive up your energy bills.
Maintenance: Instant hot water systems require regular maintenance and cleaning, including descaling to remove mineral buildup, to ensure optimal performance.
Repair costs: If an instant hot water system breaks down, repair costs can be substantial, and replacement parts may not be readily available.
Overall, while instant hot water systems offer convenience and fast access to hot water, there are several disadvantages to consider before making a purchase. It's important to weigh the pros and cons carefully and choose a high-quality unit that meets your specific needs and budget.
Best Instant Hot Water Dispenser | Infographic
How To Install Instant Hot Water Dispenser | Video Explanation
FAQ Session
How Long Do Instant Hot Water Dispensers Last?
The lifespan of an instant hot water dispenser can vary depending on several factors, including the brand, model, and quality of the unit, as well as the frequency of use and maintenance. On average, instant hot water dispensers can last anywhere from 5 to 10 years or more with proper care and maintenance.
To ensure the longest lifespan for your instant hot water dispenser, it's important to follow the manufacturer's recommended maintenance guidelines, such as regularly cleaning the unit, descaling the heating element to remove mineral buildup, and replacing any worn or damaged parts as needed.
It's also important to choose a high-quality unit from a reputable brand, as this can help ensure reliable performance and longevity. Additionally, selecting a model with a warranty and good customer support can give you peace of mind in case of any issues with the unit.
In general, with proper care and maintenance, an instant hot water dispenser can be a long-lasting and convenient appliance that provides hot water on demand.
Are Instant Water Dispensers Safe?
Water dispensers are made of safe materials to ensure high-quality drinking water. To ensure safe use, be sure to fill the dispenser with clean water. The dispenser uses electricity, so always handle it with care as a malfunction of the device can cause an electric shock.
Are Hot Water Dispensers Durable?
The construction of the dispenser is more intense because it involves heat. Different brands use different materials, but ultimately, all brands offer safe, high-quality products. Research the manufacturer's reputation before deciding to buy.
Can I Afford To Buy An Instant Hot Water Dispenser?
The market is fair and includes products of varying prices. There are always prices that won't empty your pocket that you should consider. Check the specifications and make sure they are close to what you want and are reasonably priced.
Do Tankless Hot Water Heaters Provide Instant Hot Water?
Tankless hot water heaters, also known as demand-type or on-demand hot water heaters, can provide instant hot water in some cases. Unlike traditional storage tank water heaters, tankless hot water heaters heat water only as it is needed, rather than maintaining a large tank of hot water that is constantly losing heat.
However, the speed at which tankless hot water heaters can provide hot water can depend on several factors, including the flow rate of the unit, the temperature of the incoming water, and the distance between the unit and the point of use. In general, tankless hot water heaters are designed to provide hot water quickly and efficiently, but there may be some delay in getting hot water to the faucet, especially if multiple fixtures are in use at the same time.
Overall, while tankless hot water heaters can provide instant hot water, the exact speed at which hot water is available will depend on the specific unit and the demand for hot water in your home. If you're looking for the quickest and most reliable source of hot water, an instant hot water dispenser may be a better option.
Do Hot Water Dispensers Use A Lot Of Electricity?
The amount of electricity used by a hot water dispenser can vary depending on the model and size of the unit, as well as how often it's used. Some hot water dispensers are designed to be energy efficient and consume less electricity, while others can use a significant amount of energy, especially if they are used frequently or for extended periods of time.
In general, hot water dispensers that provide hot water instantly, rather than heating a large tank of water, tend to use less electricity than traditional hot water heaters. However, it's important to consider the energy usage of a hot water dispenser when making a purchase, as the operating costs can add up over time.
To help reduce energy usage, it's a good idea to choose a hot water dispenser with an Energy Star rating, which indicates that the unit meets strict energy efficiency guidelines. Additionally, using a hot water dispenser sparingly and only when needed can help reduce energy consumption and lower your energy bills.
Overall, while hot water dispensers can use a significant amount of electricity depending on the unit and how it's used, there are steps you can take to reduce energy usage and minimize operating costs.
Which Is Better Instant Water Heater Or a Tank?
The choice between an instant water heater and a traditional tank water heater depends on several factors, including your hot water needs, budget, and available space.
Advantages of Instant Water Heaters:
- Space saving: Instant water heaters are small and compact, making them ideal for homes with limited space.
- Energy efficiency: Instant water heaters heat water only as needed, reducing energy waste and lowering energy bills.
- Faster hot water: Instant water heaters provide hot water instantly, eliminating the wait for hot water.
- Unlimited hot water supply: Some models of instant water heaters can provide an unlimited supply of hot water, making them ideal for homes with high hot water demand.
Advantages of Tank Water Heaters:
- Lower initial cost: Tank water heaters are often less expensive than instant water heaters, making them a more budget-friendly option.
- Hot water available even without electricity: Tank water heaters store hot water, making hot water available even during a power outage.
- Good for larger households: Tank water heaters are a good choice for larger households with high hot water demand, as they can store a large amount of hot water for use at any time.
Ultimately, the choice between an instant water heater and a tank water heater depends on your specific needs and budget. It's important to consider factors such as the size of your household, the hot water demand in your home, and the available space in your home, in order to make an informed decision.
How Much Does It Cost To Install An Instant Hot Water Dispenser?
The cost to install an instant hot water dispenser can range from $200 to $1,500 or more, depending on several factors, including the type of unit, the complexity of the installation, and any additional upgrades or features. The cost of installation can also vary based on the location of the unit and the cost of labor in your area.
It's important to keep in mind that the cost of installation is just one factor to consider when evaluating the cost of an instant hot water dispenser. Other factors, such as the purchase price of the unit, ongoing energy costs, and maintenance and repair costs, should also be taken into account when making a decision.
In general, it's a good idea to get multiple quotes from licensed plumbers or home improvement contractors to get an accurate estimate of the cost to install an instant hot water dispenser in your home.
Do You Leave A Hot Water Dispenser On All The Time?
It's not necessary to leave a hot water dispenser on all the time. Most hot water dispensers are designed to heat water on demand, so they only use energy when hot water is being dispensed.
It's a good idea to turn off the hot water dispenser when it's not in use to conserve energy and reduce energy costs. Many hot water dispensers also have an automatic shut-off feature that turns the unit off after a set period of time to further conserve energy.
If you have an instant hot water dispenser, it's important to follow the manufacturer's instructions for use and maintenance to ensure that the unit operates efficiently and safely. Regular maintenance, such as cleaning the unit and replacing filters, can also help prolong the life of your hot water dispenser and keep it functioning properly.
How Often Should You Clean Instant Hot Water Heater?
The frequency of cleaning an instant hot water heater can vary depending on several factors, including the type of unit, the frequency of use, and the water quality in your area. However, as a general guideline, it's a good idea to clean your instant hot water heater at least once a year.
During the cleaning process, you should flush the unit to remove any sediment or minerals that may have accumulated and clean any visible buildup on the heating elements. You may also need to descale the unit, which involves removing mineral buildup from the heating elements, to ensure that the unit operates efficiently.
It's important to follow the manufacturer's instructions for cleaning and maintenance of your instant hot water heater, as different models may require different cleaning procedures. Keeping your instant hot water heater clean and well-maintained can help prolong its life and improve its performance.
In addition to regular cleaning, you may also want to consider installing a water filtration system to reduce the number of minerals and sediment in your water, which can reduce the need for frequent cleaning and improve the performance of your instant hot water heater.
What Are The Most Common Problems With Hot Water Dispensers?
Here are some of the most common problems with hot water dispensers:
- Lack of hot water: This can be due to a number of factors, including a faulty heating element, a clogged valve, or a lack of water flow to the unit.
- Leaks: Leaks can occur at any point in the hot water dispenser, including the valves, the tank, or the connections.
- Slow hot water flows: Slow hot water flow can be caused by a number of factors, including clogged valves, low water pressure, or a faulty heating element.
- Noisy operation: Hot water dispensers may make noise due to a faulty pump, an unbalanced tank, or loose parts in the unit.
- Overheating: Overheating can occur due to a lack of proper ventilation, a faulty heating element, or a clogged valve.
- Poor water temperature control: This can be due to a faulty thermostat or a lack of proper insulation in the unit.
If you experience any of these problems with your hot water dispenser, it's best to consult a licensed plumber or home improvement contractor for assistance. Regular maintenance and prompt repairs can help prolong the life of your hot water dispenser and keep it functioning properly.
Can Children Operate Instant Hot Water Dispensers?
Children can operate hot water dispensers successfully if you train them well. The hot beverage dispenser can be dangerous if children tamper with the connection system or accidentally leave it on. Make sure that children are placed in a safe area to avoid injury. In addition, it is advisable to train children in the use of the machine while informing them of the impending danger.
Conclusion
Are you ready to order an instant hot water system now? We hope we've given you all the information you need, and if you're having trouble deciding between the two models, don't forget to compare warranties and customer service.
These factors can play an important role in tipping the scales in one direction. Forget the kettle, install a dispenser in your kitchen. Not only for coffee, tea, and soup but also to detoxify your body with a daily dose of hot water. So, happy shopping!

Hi, I’m Jennifer Lawrence, Went to Calhoun High School (Georgia) my goal is to make the kitchen fun by providing a mathematical and logical component to our approach to cooking good food. I look not only at delicious recipes but also at kitchen tools and gadgets to give you the tips and tricks we hope you will find useful. Read More Here
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