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Gas Heaters and Accessories

202 Results Found that Include 555 Products 

Results per page: 16 | 32 | 48
  • Dayton Gas Unit HeatersDayton Gas Unit Heaters
  • Multiple product options available

    Heaters provide 83% thermal efficiency and are outfitted with a tubular heat exchanger and a direct spark inshot burner ignition which requires no gas/air mixture...More

Angle Mounting Bracket
Wall-Mount Thermostat,750mV
LP Adapter Hose
  • LP Adapter HoseLP Adapter Hose
  • Item # 1XEE3
  • Mfr. Model # 1XEE3
  • LP Adapter HoseLength 12 ft.Hose Type Rubber, For Use With Any Appliance Using 1 Pound Propane Cylinder,...More

  • Dayton Gas-Fired Low-Profile Unit HeaterDayton Gas-Fired Low-Profile Unit Heater
  • Multiple product options available

    Versatile NG/LP heaters are field-convertible for separated combustion applications with an approved vent kit, sold separately. Approved for installation in residential...More

Coupler Plug,(M)NPT,3/4,Brass
  • Coupler Plug, (M)NPT, 3/4, BrassCoupler Plug,(M)NPT,3/4,Brass
  • Item # 31C944
  • Mfr. Model # 100510
  • Coupler Plug, Gas Mate Series, Brass, Brass Finish, (M)NPT Hose Connection, Connection Size NPT (In.) 3/4,...More

Portable Gas Heater,Dual Fuel,30000 BtuH
  • Portable Gas Heater, Dual Fuel, 30000 BtuHPortable Gas Heater,Dual Fuel,30000 BtuH
  • Item # 12H990
  • Mfr. Model # 12H990
  • Infrared Vent Free Portable Gas Heater, Gas Type LP/NG, BtuH Output 30,000, Min. Cylinder Size 100 lb.,...More

Outside Air Inlet Cap w/Bird Screen,4 In
Quick Connect Kit
  • Quick Connect KitQuick Connect Kit
  • Item # 1MMT4
  • Mfr. Model # 1MMT4
  • Quick Connect Kit, Length 10 ft., Hose Type Reinforced Rubber, For Use With 1TGR2, 1TGR3, Includes 3/8 In....More

Vent Elbow
Unvented Outlet Cap w/Flapper,4 In
Gas Pressure Regulator
  • Gas Pressure RegulatorGas Pressure Regulator
  • Item # 6DMN6
  • Mfr. Model # B42R
  • Gas Pressure Regulator, Hose Type 3/4 Inlet,1 In outlet, 60 PSI MAX, Outlet Pressure 11 In.WC, For Use With...More

Coupler Body,(F)NPT,3/4,Brass
  • Coupler Body, (F)NPT, 3/4, BrassCoupler Body,(F)NPT,3/4,Brass
  • Item # 31C940
  • Mfr. Model # 100010
  • Coupler Socket, Gas Mate Series, Brass, Brass Finish, (F)NPT Hose Connection, Connection Size NPT (In.) 3/4,...More

Forced Air Heater,LP,40,000 BtuH
  • Forced Air Heater, LP, 40,000 BtuHForced Air Heater,LP,40,000 BtuH
  • Item # 32MY58
  • Mfr. Model # MH-40-GFA
  • Forced Air Heater, Gas Type LP, BtuH Output 40,000, Min. Cylinder Size 20 lb., Heating Area 1100 sq. ft.,...More

U-Bend Fitting w/Clamp,4 In
  • U-Bend Fitting w/Clamp, 4 InU-Bend Fitting w/Clamp,4 In
  • Item # 3F835
  • Mfr. Model # 3F835
  • U-Bend Fitting, For Use With Dayton (r) Commercial/Industrial Tube Heaters, Includes 4 In. Diameter Fitting...More

Portable Gas Heater,Dual Fuel,20000 BtuH
  • Portable Gas Heater, Dual Fuel, 20000 BtuHPortable Gas Heater,Dual Fuel,20000 BtuH
  • Item # 4TGX8
  • Mfr. Model # 4TGX8
  • Convection Vent Free Portable Gas Heater, Gas Type LP/NG, BtuH Output 20,000, Min. Cylinder Size 30 lb.,...More

Wall Mount Thermostat Kit
  • COZY
  • Wall Mount Thermostat KitWall Mount Thermostat Kit
  • Item # 2NV79
  • Mfr. Model # TSK
  • Wall Mount Thermostat Kit, Material MetalStandards CSA-US Certified, Includes Thermostat, 20 ft. of Wire and...More

Results per page: 16 | 32 | 48

Heat indoor and outdoor spaces with efficient gas heaters and accessories from Grainger. Find a broad selection of portable gas heaters that can be welcome additions to cold construction sites and well-ventilated loading docks or warehouses. Install a ductless gas unit heater to help effectively warm a large production facility or warehouse. Whether the space you need to heat is small, medium, large, indoors or outdoors, you'll find gas heaters and accessories that can meet your needs at Grainger.