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Gas Heaters and Accessories

250 Results Found that Include 612 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
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

Gas Pressure Regulator
Wall Furnace,Direct,750mV,LP,15K BtuH
  • COZY
  • Wall Furnace, Direct, 750mV, LP, 15K BtuHWall Furnace,Direct,750mV,LP,15K BtuH
  • Item # 1RD26
  • Mfr. Model # CDV156C
  • Gas Wall Furnace, Heater Type Gravity, Gas Type LP, BtuH Input 15000, Vent Type Direct, Voltage 750mV, Vent 9...More

Wall Furnace,Direct Vent,115V,NG,18KBtuH
  • Wall Furnace, Direct Vent, 115V, NG, 18KBtuHWall Furnace,Direct Vent,115V,NG,18KBtuH
  • Item # 2RCH3
  • Mfr. Model # HWDV181BDVN
  • Gas Wall Furnace, Heater Type Fan Forced, Gas Type NG, BtuH Input 18,000, BtuH Output 12,600, Ignition Type...More

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

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

  • 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

Outside Air Inlet Cap w/Bird Screen,4 In
Unvented Outlet Cap w/Flapper,4 In
Adapter Kit
Vent Kit
  • Vent KitVent Kit
  • Item # 4E059
  • Mfr. Model # 40VK
  • Vent Kit, For Use With Top Vent Counterflow Furnaces, Includes (2) 24 In. Section of Oval B Vent, Base Plate,...More

Convection Replacement Wick
Aluminum Heat Reflector "U"
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

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.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More