Sterling HVAC XF Series XF200A1NS1110 Propeller Unit Heater, 200,000 BTU/hr, Natural Gas, 115 V, 250 W (Motor), NPT, 1/2" (Gas Inlet) Connection Size, 1 Phase

AFUE Rating	:	83 %
Amperage Rating	:	8.0 A (FLA), 9.5 A (MCA)
BTU Rating	:	200,000 BTU/hr
CFM Rating	:	3,200 CFM
Color	:	Gray
Connection Size	:	1/2" (Gas Inlet)
Connection Type	:	NPT
Dimensions	:	33-3/4" H x 37-1/4" W x 43-1/2" D
Domestic/Import	:	Domestic
Drive Type	:	Propeller
Efficiency	:	83% (Thermal)
Finish	:	Baked Enamel
Frequency Rating	:	60 Hz
Fuel Type	:	Natural Gas
HP Rating	:	1/3 HP
Ignition Type	:	Direct Spark
Material	:	Steel (Cabinetry), Aluminized Steel (Heat Exchanger)
Model	:	XF200A1NS1110
Motor Type	:	PSC, ODP
Mounting Type	:	Suspended Mount
Number of Fans	:	1
Number of Stages	:	1
Phase	:	1
Power Rating	:	250 W (Motor)
Rotational Speed	:	1,050 RPM
Temperature Rating	:	104 °F (Maximum)
Vent Size	:	5 "
Voltage Rating	:	115 V

Sterling HVAC Propeller Unit Heater, Model: XF Series, 200,000 BTU/hr, Natural Gas, 115 V, 250 W (Motor), NPT, 1/2" (Gas Inlet) Connection Size, 1 Phase, 83% (Thermal) Efficiency, Direct Spark, 5" Vent Size, Suspended Mount, 3,200 CFM, 1 Fan(s), PSC, ODP, 1/3 HP, 1,050 RPM, Propeller, Steel (Cabinetry), Aluminized Steel (Heat Exchanger), 33-3/4" H x 37-1/4" W x 43-1/2" D Dimensions, Gray, Baked Enamel Finish, Domestic, 60 Hz, 104 °F (Maximum) Temperature Rating, 8.0 A (FLA), 9.5 A (MCA)

Achieves 83% thermal efficiency for cost-effective heating.Features a durable 20-gauge aluminized steel tubular heat exchanger.Installs in either standard or separated combustion venting configurations without unit modification.Includes a direct spark ignition system for reliable, fast heat delivery.Provides easy service access with a rear burner panel and main control panel.Comes with individually adjustable and removable horizontal louvers for directed airflow.ETL certified for Category I and III venting, allowing vertical or horizontal installation.Backed by a 10-year warranty on the heat exchanger, flue collector, and burner.