25 ft. Flexible Duct 12" Wide For Indirect Fired Heaters SKU: F150040
6" High Wind Vent Cap for HSP100-500ID SKU: 50727
6" Pipe for HSP100-500ID SKU: 50726
Adapter Extension Bracket for HS90ID SKU: 50016
Adapter for HS90ID SKU: 50015
Air Conveyer SKU: 50481
Air Hose for HS125ID, HS180ID SKU: 40173
Air Inlet for HS180ID SKU: 40062
Air Inlet for HS300ID SKU: 40063
Air Lock for HS180ID, HS300ID SKU: 40081
Air Outlet for HS180ID SKU: 40088
Air Outlet for HS300ID SKU: 40089
Air Pressure Switch for HS90ID SKU: 40163
Air Switch Mounting Plate for HS125ID SKU: 40172
Axel Wheel for 1000ID, 2000ID Heaters SKU: 50171
Axle Replacement for HS180ID SKU: 40079
Axle Replacement for HS300ID, HS400ID SKU: 40080
Axle Replacement for HS90ID SKU: 40134
Axle Wheel for 3000ID, 4000DF, 6000DF Heaters SKU: 50067
Axle Wheel Support for 1000ID-3000ID, 4000DF Heaters SKU: 50068
Backflow Hose for HS180ID SKU: 40017
Backflow Hose for HS300ID SKU: 40018
Base Control for 1000ID-3000ID Heaters SKU: 50019
Big Maxx Fuel Conversion Kit - NG to LP MHU/HSU 45/75 SKU: F260174
Blade Pump Assembly for HS90ID SKU: 40109