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Gas Heaters and Accessories

289 Results Found that Include 639 Products

Results per page: 16 | 32 | 48
Gas Pressure Regulator
  • Dayton Gas Low-Profile Unit HeatersDayton Gas Low-Profile Unit Heaters
  • 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

  • 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

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

Unvented Outlet Cap w/Flapper,4 In
Angle Mounting Bracket
LP Adapter Hose
  • LP Adapter HoseLP Adapter Hose
  • Item # 1XEE3
  • Mfr. Model # 1XEE3
  • LP Adapter Hose, Length 12 ft., Hose Type Rubber, For Use With Any Appliance Using 1 Pound Propane Cylinder,...More

Vent Elbow
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

Outside Air Inlet Cap w/Bird Screen,4 In
Coupler Body,(F)NPT,1/2,Brass
  • Coupler Body, (F)NPT, 1/2, BrassCoupler Body,(F)NPT,1/2,Brass
  • Item # 31C939
  • Mfr. Model # 100008
  • Coupler Socket, Gas Mate Series, Brass, Brass Finish, (F)NPT Hose Connection, Connection Size NPT (In.) 1/2,...More

Convection Replacement Wick
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

Auto/Manual Blower
  • Auto/Manual BlowerAuto/Manual Blower
  • Item # 6EU24
  • Mfr. Model # 6EU24
  • Auto/Manual Blower, Voltage 120, Length 6-3/4 In., Width 5-1/2 In., Height 6-5/16 In., For Use With PROCOM...More

Portable Gas Heater,Dual Fuel,20000 BtuH
  • Portable Gas Heater, Dual Fuel, 20000 BtuHPortable Gas Heater,Dual Fuel,20000 BtuH
  • Item # 12H989
  • Mfr. Model # 12H989
  • Infrared Vent Free Gas Heater, Infrared, NG/LP, 20,000 BtuH Output, Heating Area 700 sq. ft, Fuel Rate 8 CFH,...More

Portable Gas Heater,NG,18000 BtuH
  • Portable Gas Heater, NG, 18000 BtuHPortable Gas Heater,NG,18000 BtuH
  • Item # 6EU16
  • Mfr. Model # 6EU16
  • Infrared Gas Heater, Vent Free, Natural Gas, 18,000 Btu Output, Height 23 1/2 In, Width 8 In, Length 19 1/4...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

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.