Bradford White HE-4-50S6FSX - Manual (Page 7)

Page 7
Power Supply Dedicated 120VAC, 60 Hz, 15A
Gas Supply Pipe
Minimum 1/2” (Schedule 40 black iron pipe
recommended)
Approved Gas Type Natural or Propane; unit must match gas type supplied
Gas Pressure
5” w.c. minimum for Natural Gas; 11” w.c. for Propane;
14” w.c. maximum for Natural Gas / Propane
Approved Vent Materials Single or Double Wall Metal Vent Pipe
Recommended Minimum
Clearance for Servicing
18” from top; 24” from front; 4” from sides and rear
Water Supply Pressure
150 psi maximum allowable working pressure; check local
codes for supply pressure
ECO Limit 188°F (87°C)
Temperature Setpoint Range 60°F (16°C) to 160°F (71°C); approximate temperatures
Pressure Switch Setting
(normal altitude)
-0.20” w.c.
Specifications
7