Instant-Flow SR-Standard Flow 0.65 GPM Point of Use Electric Tankless Water Heater, 40 Amp, 208-Volt, 8320-Watt

★★★★★ 4.7 149 reviews

US$84.42
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US$84.42
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Free shipping Free 30-day returns

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Product details

Management number 242165303 Release Date 2026/07/18 List Price US$84.42 Model Number 242165303
Category
The Instant-Flow SR-40/208 HTR-I model is a great basic instant water heater for a wide variety of uses. It features a small size, low installation cost and delivers unlimited hot water. It also meets the ADA requirements and is 99% Energy Efficient. This instant water heater is perfect for lavatories, sinks, showers and other special applications.
  • California residents
  • Under the counter, point of use applications
  • Compact design, easy installation, unlimited hot water
  • Environmentally friendly, saves water and energy - 99% energy efficient
  • Vandal resistant rugged cast aluminum housing, element assembly is fabricated from Celcon plastic, heating coils are chrome
  • Meets ADA requirements and complies with standards for: water conserving product, IAPMO, UL, UPC
  • Applications: commercial, industrial, residential, public lavatories, kitchen sink, bar sink
  • Includes: compression fittings and faucet flow controls
  • Certified for use in portable water applications
  • No pressure and temperature relief valve needed (unless required by code)
  • Meets all CALGreen low flow requirements
  • Unit must be hard wired
  • Single phase


Features
Item Weight 4.5
Wattage (watts) 8320
Minimum Temperature (F) 33
Maximum Temperature (F) 160
Flow Rate @ 35 F Rise (gallons/min) 1.62 gal (US)/min
Heat Exchanger Warranty 1 Year
Application Type Point of Use
Required Volt Connection 208 volt
Efficiency Level Super High
Pack Size 1
Flow Rate @ 65 F Rise (gallons/min) .87
Finish Family White
Returnable 180-Day
Product Weight (lb.) 4.5
Commercial/Residential Commercial,Residential
Flow Rate @ 55 F Rise (gallons/min) 1.03
Flow Rate @ 45 F Rise (gallons/min) 1.26
Fuel Type Electric
Indoor/Outdoor Indoor
Wattage (watts)2 8320
Minimum Activation Rate (gpm) 0.65
Amperage (amps) 40
Water Heater Features No Additional Features
Uniform Energy Factor .99
Product Height (in.) 6.25
Product Width (in.) 9.625
Product Depth (in.) 2.75
Water Connection Size (in.) 0.375 comp. x 0.25 MP
Part Warranty No Warranty
Labor Warranty No Warranty
Certifications and Listings ADA Compliant,CSA Certified,ETL Classified,IAPMO Certified,UL Listed


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4.7 out of 5
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149 ratings | 61 reviews
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