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Mr. Heater Category 1 Vertical 6 in Vent Kit for Big Maxx Heaters

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Product details

Management number 210274490 Release Date 2026/04/02 List Price $90.50 Model Number 210274490
Category

The category 1 vertical 6-in vent kit provides class 1 single wall B-vent ducting for Mr. Heater Big Maxx and Heatstar unit heaters, ranging from 250,000 to 400,000 BTU. Designed for vertical installation only. Kit includes a 6-in gas vent top, a storm collar, an adjustable roof flashing, a 6-in by 26-in B-vent pipe, two 6-in by 24-in 26-GA pipes, a firestop support plate assembly, and a 4-in to 6-in adapter (if needed). Other parts may be required for your specific installation needs. Please check and adhere to all state and local codes before installation.

  • Category 1 vertical 6 in vent kit for use with Mr. Heater Big Maxx or Heatstar by Enerco brand unit heaters ranging from 250,000 to 400,000 BTU's
  • Kit includes a 6-in gas vent top, a storm collar, an adjustable roof flashing, a 6-in by 26-in B-vent pipe, two 6-in by 24-in 26-GA pipes, a firestop support plate assembly, and a 4-in to 6-in adapter (if needed)
  • Single and double wall venting pipes
  • Additional parts may be needed to meet local building codes
  • Adjustable roof flashing
  • Compatible with MHU50, MHU80, MHU125, HSU50, HSU80, and HSU125
UPC 089301004573
Color Silver
Style Modern
Theme Modern
Material silver galvanized tin
Room Type Garage
Brand Name Mr. Heater
Model Name Mr. Heater Category 1 Vertical 6 in Vent Kit for Big Maxx Heaters
Unit Count 1.0 Count
Finish Type Polished
Item Weight 1 Pounds
Manufacturer Enerco Group Inc.
Model Number F102849
Power Source gas_powered
Mounting Type Wall Mount
Blade Material Plastic
Connector Type Standard Household Plug (e.g., Type A, Type B)
Control Method Remote
Item Type Name Vertical Vent Kit
Number of Blades 6
Special Features Adjustable Height
Electric Fan Design Blower
Included Components 6-in gas vent top, a storm collar, an adjustable roof flashing, a 6-in by 26-in B-vent pipe, two 6-in by 24-in 26-GA pipes, a firestop support plate assembly, and a 4-in to 6-in adapter (if needed)
Is Product Cordless No
Indoor Outdoor Usage Indoor
Warranty Description 1 year limited
Item Dimensions D x W x H 7.75"D x 18.75"W x 38"H
Main Power Connector Type Standard Household Plug (e.g., Type A, Type B)
Recommended Uses For Product Ventilating

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