7 kW Real-Time Modulating 1.5 GPM Electric Tankless Water Heater

Stock status: In stock
Country: United Kingdom

The IHeat S-7 electric tankless water heater is the perfect product for point of use applications. The S-7 has been manufactured in to handle 2 hand sinks in the warmer climates. FL, GA, TX, LA and AZ. It’s small enough to be installed underneath a kitchen sink, or bathroom vanity, and since it’s electric you do not need to install costly exhaust pipes. The M series comes equipped with a digital display allowing you to choose a range of temperatures from 80 degree F to 140 degree F, (DOE recommends setting heaters at 120 degree F).

  • IHeat tankless S series is a lead free certified product
  • IHeat tankless S series electric tankless water heater it’s manufactured in complete stainless steel boasting an IXP-4 water proof construction, the IHeat tankless stainless steel construction is a perfect fit for any applications near the ocean, like beach front properties, yachts, small boats, resorts and outdoor kitchens
  • IHeat tankless S series can also be used in highly sterile applications like commercial kitchens, hospitals, clinics, and even schools where cleanliness is of the highest importance
  • IHeat tankless S series saves valuable space with its compact size, the S series compared to tank type water heaters, is small enough to fit any under counters installations, or even closets
  • IHeat tankless water heater saves you up to 60% on your water heating costs, as its patent pending closed loop modulation and also with an industry leading activating quarter GPM activating flow rate allows you to enjoy safe efficient and calculated power draw based on your behavioral use of the heater, using real time data
  • Water proof construction allows you to easily and safely control the temperature by using our water proof interactive touch pad, allowing you to choose a range of temperatures from 80 degree F to 140 degree F (DOE recommends setting heaters at 120°F)
  • IHeat tankless water heaters come with an easy to acquire product warranty, we understand not everyone is a certified electrician, and not everyone is a contractor, therefore all we ask for you to have your warranty honored is a simple copy of your proof of purchase and we will honor the Industry simplest and most effective 3 year internal electrical components, and 5 year due to leaks limited warranty
  • Choose the correct iHeat Tankless Water Heater by identifying incoming water temperature and the maximum flow rate desired




  • Choose the correct iHeat model for your household needs




  • Make sure the model you choose services your household applications




Product Depth (in.) 3.5
Product Height (in.) 11.5
Product Width (in.) 7.7
Water Connection Size (in.) 1/2 in. Compression, NPT Adapters available upon request
Amperage (amps) 29
Application Type Point of Use
Electric Product Type Point of Use
Finish Family Silver Metallic
Flow Rate @ 35 F Rise (gallons/min) 1.0 gal (US)/min
Flow Rate @ 45 F Rise (gallons/min) 1.0 gal (US)/min
Flow Rate @ 55 F Rise (gallons/min) 0.5
Flow Rate @ 65 F Rise (gallons/min) 0.5
Fuel Type Electric
Heat Exchanger Warranty 1 Year
Indoor/Outdoor Indoor,Outdoor
Maximum Temperature (F) 140
Minimum Activation Rate (gpm) .5
Minimum Temperature (F) 80
Product Weight (lb.) 7.4lb
Required Volt Connection 240 volt
Returnable 90-Day
Uniform Energy Factor 9.99
Water Heater Features Overheat Protection,Wall Mountable
Wattage (watts) 7000 W
Certifications and Listings 2-UL Recognized,ETL Listed,NSF Listed
Labor Warranty No Warranty
Part Warranty 5 Year