Instant-Flow SR Water Heater
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Instant-Flow SR Water Heater

Model Number:  SR Series
UL ListedUPCCalGreenFederal Public Law 111-380 (No Lead)ADA
The Instant-Flow SR 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.
Product Function:
  • 99% Energy Efficient
  • Compact Size
  • Easy to Install
  • Low Installation Cost
  • Unlimited Hot Water
  • Meets ADA Requirements
  • Made in the USA
  • Optional Stainless Steel Housing

NameDescriptionFile Size
Manual Low Activation Instant Flow SR Heater (pdf)Manual Low Activation Instant Flow SR Heater (pdf)512 KBView
Manual Standard Activation Instant Flow SR Heater (pdf)Instant Flow SR - Standard Activation Models510 KBView
ModelAmpsVoltsWattsActivation GPMTemp Rise at 0.4 GPMTemp Rise at 0.75 GPMTemp Rise at 1.0 GPM
SR-15L/1201512018000.3531 ° F--
SR-15L/2771527741500.3571 ° F38 ° F28 ° F
SR-20L/1202012024000.3541 ° F22 ° F-
SR-20L/2082020841600.3571 ° F38 ° F28 ° F
SR-20L/2402024048000.3582 ° F44 ° F33 ° F
SR-20L/2772027755400.3595 ° F50 ° F38 ° F
SR-30L/1203012036000.3561 ° F33 ° F25 ° F

ModelAmpsVoltsWattsActivation GPMTemp Rise at 1.0 GPMTemp Rise at 1.25 GPMTemp Rise at 1.5 GPM
SR-30/2083020862400.6543 ° F34 ° F28 ° F
SR-30/2403024072000.6549 ° F39 ° F33 ° F
SR-30/2773027783100.6557 ° F45 ° F38 ° F
SR-40/2084020883200.6557 ° F45 ° F38 ° F
SR-40/2404024096000.6566 ° F52 ° F44 ° F

Applications

  • Apartments
  • Bathroom
  • Commercial
  • Dishwasher
  • Hospitality Bar Sink
  • Industrial
  • Kitchen/Bar Sink
  • Non-Public Lavatory
  • Public Lavatory
  • Residential
  • Scrub Sink
  • Service Sink
  • Shower

Data Sheets

Application Data Sheet - Dishwasher (pdf)Dishwasher - Application Data SheetView
Application Data Sheet - Kitchen and Bar Sink (pdf)Kitchen and Bar Sink - Application Data SheetView
Application Data Sheet - Multiple Lavatories (pdf)Multiple Lavatories - Application Data SheetView
Application Data Sheet - Non-Public Lavatory (pdf)Non-Public Lavatory - Application Data SheetView
Application Data Sheet - Public Lavatory (pdf)Public Lavatory - Application Data SheetView
Application Data Sheet - Scrub Sink (pdf)Scrub Sink - Application Data SheetView
Application Data Sheet - Service Sink (pdf)Service Sink - Application Data SheetView
Application Data Sheet - Shower (pdf)Shower - Application Data SheetView
Special Applications - Application Data Sheet (pdf)Special Applications - Application Data SheetView