Sterling 45,000 BTU Propane Gas Infrared Radiant Heater



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RSG045L1U0 / 1143468000



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The Sterling RSG Infrared Radiant Heater Series is the best economical alternative for spaces that are hard to heat such as garages, workshops, swimming pools, and warehouses. This heater provides easy installation and the fuel efficiency of radiant heat at a fair and comfortable price. The body package required to complete this heater is included with each one.


  • BTUs: 45,000
  • Compact Size
  • Direct Spark Ignition with 30 Second Pre-Purge
  • 100% Gas Shut-Off Safety Control
  • Area Coverage: 5,000 Sq. Ft
  • 5-Year Warranty on Combustion Chamber

Product Specifications

More Information
Sterling 45,000 BTU Propane Gas Infrared Radiant Heater
SKURSG045L1U0 / 1143468000
Additional InformationClearance Dimensions: 12" from Sides, 8" from Ends, 4" from Ceiling, 57" from Bottom. Please refer to brochure for Angled Clearances.
Additional InformationMinimum Mounting Height: 8'
Furnace Efficiency / AFUE 84%
Heating BTU45,000
Approximate Heating Area5,000 Sq. Ft
Flue Outlet4" Round
Electrical120 / 60 / 1 | Spark Module: 2 Amp 250V (for 24V Circuit)
PhaseSingle Phase
Amperage Requirement2.6 Amp
ConnectionGas Pipe: 1/2" MPT Male | Fresh Air Connection: 4" Round
Infrared Main BurnerAll Infrared
MaterialAluminum Reflectors
Ignition TypeDirect Spark Ignition
Fuel TypePropane
Size Range60" Wide And Up
Area Heated3000+ Sq. Ft
Height5 1/4"
Depth18 1/2"
Warranty5 Year Warranty on Combustion Chamber
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING


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