Sterling Hvac Boilers

Overview

The Sterling HVAC XF250A1NS1110 XF Series Gas-Fired Unit Heater delivers efficient heating for commercial and light-commercial spaces. With a tubular heat exchanger and in-shot burner system, this heater provides durability and long service life. The 250,000 BTU unit offers 83% thermal efficiency and is ETL certified. Designed for standard or separated combustion, providing installation flexibility. 250,000 BTU heating capacity Standard or separated combustion All-In-One unit 20-Gauge aluminized steel tubular heat exchanger Product Highlights The Sterling HVAC XF Series unit heater is a natural gas-fired unit with a 20-gauge steel exterior and baked enamel finish, designed for efficiency and reliability in commercial settings. Product Information Standard Information Brand : STERLING HVAC Manufacturer Part Number : XF250A1NS1110 Country of Origin : USA Technical Specifications SKU : XF250A1NS111 Brand/Manufacturer : Sterling Replaces : 55FG71, BXF250 Additional Information : 115V Fan Motor with Internal Overload Protection Furnace Efficiency / AFUE : 80-85% Heating BTU : 250,000 BTU Heat Exchanger Material : Aluminized Steel Maximum CFM : 3,450 Venting Type : Power Vent or Separated Combustion Flue Outlet : 5" Electrical : 115 Volt 1 Phase 60 Hertz Phase : Single Phase Operating Mode : Heating Maximum Inlet Pressure : 14"wc Ignition Type : Direct Spark Ignition Fuel Type : Natural Gas Height : 33.75" Width : 32.75" Depth : 11" Warranty : 10 year heat exchanger, flue…