4in Vertical Vent Kit

  • 4in Vertical Vent Kit

4in Vertical Vent Kit

Item #:F102848
This ventilation kit can be used with the Heatstar by Enerco or Mr. Heater Big Maxx Indirect Fired Unit Heater for vertical venting. Replacement for F102840.



4in Vertical Vent Kits designed to fit the MHU50, HSU50, MHU80, HSU80 and MHU125 model unit heaters. Also compatible with older 45,000 and 75,000 BTU models. Designed for vertical installation only. Other select parts may be required for your installation needs. Please check and adhere to all state and local codes before installation. Mr. Heater’s vertical vent kit allows Category 1 Unit/Utility heaters to comply to both the Canadian Standard (S605) and the US Standard (UL441). Replacement for F102840.
  • Includes - 1 - 4in x 36in B-vent pipe, 2 - 4in x24in vent pipe, 1 - 4in 90 degree elbow, roof flashing, storm collar, vent cap, gas vent firestop spacer
  • For use with MHU45, HSU45, MHU50, HSU50, MHU75, HSU75, MHU80, HSU80 Unit Heaters

product details

Additional Information

Weight (Lbs) 1

Parts and Manuals

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