Bradford-White Corp U4-403S6FRN دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

"Highest in Subcontractor Satisfaction among Water Heater/Boiler Manufacturers"
Residential Ultra Low NOx High Efficiency
Energy Saver Gas Water Heater
®
The FVIR Eco-Defender Safety System Models Feature:
®
■ Defender Combustion Chamber—Incorporates the Advanced ScreenLok
Technology Flame Arrestor and large split-door design to prevent ignition of
flammable vapors outside the water heater.
■ Ultra Low NOx Burner with Primary and Secondary Air Distribution
Devices—Ensures proper air to gas ratio

ملخص المحتوى في الصفحة رقم 2

Residential Atmospheric Vent Gas Water Heater High Efficiency Ultra Low NOx Energy Saver Models Meet or exceed ASHRAE 90.1b (current standard) C.E.C. Listed Recovery efficiency ranging up to 80% NATURAL GAS Capacity Recovery at A B C D E H K Approx. Model 90°F Rise* Floor to Jacket Vent Floor to Floor to Floor to Depth Shipping Number Flue Dia. Size T&P Gas Water Weight Nat. Nat. Nat. Conn. Conn. Conn. Conn. U.S. Imp. BTU/Hr. U.S. Imp. Gal. Gal. Input GPH GPH in. in. in. in. in. in. in. lbs. 1 3