Sterling HVAC RSS/RSU 11RSS150N2U0 Two-Stage Burner, 150,000 BTU/hr, Natural Gas, Direct Spark, 1/2" NPT, 120 VAC, 1 Phase, 1/4 HP, 3.0 FLA @ 120 VAC (Combustion Blower) Motor Specifications

Amperage Rating	:	1.74 A
BTU Rating	:	150,000 BTU/hr
Connection Type	:	1/2" NPT
Dimensions	:	14" L
Finish	:	Painted
Frequency Rating	:	60 Hz
Fuel Type	:	Natural Gas
Ignition Type	:	Direct Spark
Material	:	Cast Iron (Burner), Aluminized Steel (Combustion Chamber), Hot-Rolled Steel (Radiant Tubes), Aluminum (Reflectors), Stainless Steel (Gas Connector)
Model	:	11RSS150N2U0
Motor Specifications	:	1/4 HP, 3.0 FLA @ 120 VAC (Combustion Blower)
Mounting Type	:	Horizontal, Angle Mount (Up To 45°)
Phase	:	1
Pressure Rating	:	3.5 in. wc. (Burner)
Series	:	RSS/RSU
Suitable For Use With	:	Sterling Infrared Heaters: RSS/RSU
Voltage Rating	:	120 VAC

Sterling HVAC Two-Stage Burner, Model: RSS/RSU, 150,000 BTU/hr, Natural Gas, Direct Spark, 1/2" NPT, 120 VAC, 1 Phase, 1/4 HP, 3.0 FLA @ 120 VAC (Combustion Blower) Motor Specifications, Cast Iron (Burner), Aluminized Steel (Combustion Chamber), Hot-Rolled Steel (Radiant Tubes), Aluminum (Reflectors), Stainless Steel (Gas Connector), Horizontal, Angle Mount (Up To 45°), 14" L Dimensions, 3.5 In. Wc. (Burner) Pressure Rating, 1.74 A, Painted, 60 Hz

Provides two-stage heating with 150,000 BTU/hr high-fire and 100,000 BTU/hr low-fire input (Natural Gas).Features a heavy-duty cast iron burner backed by a 10-year limited warranty.Reliable direct spark ignition system ensures consistent start-up and includes 100% gas shut-off safety control.Totally enclosed, permanently lubricated ball bearing blower motor ensures quiet operation (less than 50 dB) and maintenance-free performance.Diagnostic monitoring light system and burner inspection sight glass simplify troubleshooting.Includes a 36" stainless steel flexible gas connector.Operates on 120 VAC / 60 Hz / 1 Ph power.Compatible With: Sterling RSS Series infrared tube heater systems (requires separate tube and reflector kit).