iHEAT Tankless Sale! Ends Soon
iHEAT Tankless Sale!  Ends Soon

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9am to 11pm

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Match the color in your state to determine which whole house model Tankless is the correct model for your area. Model number is on the right side of the map. 

Baths, hand washing & showers are comfortable between 97 & 105 degrees. Keep in mind the average hand & shower faucets produce 1 to 1.5 gallons per minute. The average home uses 1-3 gallons per minute. It's extremely rare for a family to use 3 gallons of minute of water at one time. GPM stands for gallons per minute. DP stands for double pole breakers. Please check your power panel box on your home to see what amperage it will support before ordering, if your panel box will not support the amperage of the water heater it will not work, and a restocking fee will be charged.

Whole House Models Basic Plus S16    Ultimate 18 Ultimate 21 Ultimate 24 Ultimate 27
Max Gallons Per Minute 7 7 7 7 7
Max Temperature @ 1 or 2 G.P.M. 140 140 140 140 140
Max Temp.@ 3 G.P.M. 125F 125F 125F 125F 125F
Max temperature  140F 140F 140F 140F 140F
Warranty/Exchagers/Elements/Parts   Life/3/1  Life/3/1  Life/3/1  Life/3/1  Life/3/1
Digital Temp. Readout  Yes  Yes  Yes  Yes  Yes
Energy Efficiency Rating 99% 99% 99% 99% 99%
Wiring Required 2 X 6  2 x 8  3 X 8  3 X 8  3 X 8
Model Specs Info Info Info Info Info
Breaker(s) Required  70  2x40 DP  3x40 DP  3x40 DP  3x40 DP
Size of Unit 12"x 7.7"  13"x13.5"  16"x17"  16"x17"  16"x17"
Weight 8# 16# 21# 21# 21#
Model Highlights  Info Info Info Info Info
Free Ground Shipping Yes Yes  Yes  Yes  Yes
Water Heater Only $270. Buy $400. Buy $430. Buy $450. Buy $480. Buy
Bundle: Water Heater, Valve Kit & Pre Water Filter. Add $40. Buy Add $40. Buy Add $60. Buy Add $115..Buy Add 85. Buy
Bundle: Water Heater, Valve Kit & Scale Killer Water FIlter Add $110. Buy Add $150. Buy Add $150. Buy Add $150. Buy Add $150. Buy
Ultimate Bundle: Water Heater, Plus Under the Sink Tankless, Valve Kit & Scale Killer Water Filter  Add $75.Buy Add $75.Buy Add $75. Buy Add $75. Buy Add $75. Buy

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You wouldn't let your car run idle wasting gas when you aren't driving it, so why let your water heater waste energy when you aren't using hot water.

With iHEAT tankless water heaters you only pay for hot water when you turn on your hot water faucet. By heating water only as it is needed the iHEAT water heaters eliminates the need for bulky water heaters that heat water continuously. This can reduce hot water costs up to 60% over conventional water heaters. At rest, the iHEAT heaters use no power at all.

The iHEAT water heaters is ideal for a wide range of applications. One iHEAT water heaters can supply the hot water needs of homes, apartments and commercial buildings. In some applications, energy saving can pay back unit cost in less than one year.

Installation is quick and easy. iHEAT compact size allows installation almost anywhere. The iHEAT is without a doubt the Tankless Water Heater for the 21st century. Have questions, click on FAQ

House -Apartments - Condominiums - Beauty Salons - Hospitals - Boats - Laboratories - Campers - Offices - Schools - Cottages - Restaurants - Barber Shops - Warehouses. Anywhere hot water is needed.

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