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Gas Unit Heater Accessories

4 results found that include 51 Products

Choose from a selection of gas unit heater accessories at Grainger. You can find combustion air inlet vent kits, downturn nozzles, and mounting brackets. Separated combustion unit heaters use outside air for combustion, enabling operation in areas having slight negative pressures, with no adverse effect upon combustion or venting. Burners are isolated from dust, humidity, and nonhazardous chemicals, to allow heating of special environments.Close

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  • QUICK-SLING HVAC Hangers

    QUICK-SLING

    QUICK-SLING HVAC Hangers

    Multiple items available2

    $135.50 - $152.50

  • DAYTON Combustion Air Inlet Vent Kits

    DAYTON

    DAYTON Combustion Air Inlet Vent Kits

    Multiple items available4

    $382.00 - $521.00

  • DAYTON Vertical Louver Kits

    DAYTON

    DAYTON Vertical Louver Kits

    Multiple items available36

    $44.80 - $90.75

  • DAYTON Downturn Nozzles

    DAYTON

    DAYTON Downturn Nozzles

    Multiple items available9

    $91.00 - $257.50