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Take $25 Off Your Order of $250 or More See Details

Use Promo Code 290256

Discount Details

  • The promo code 290256 must be entered on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $250 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax, & shipping.
  • Promo code not valid on prior purchases or on Honda & Stihl products, and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited time offer. Subject to change without notice.

Discount Details

  • The promo code 290256 must be entered on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $250 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax, & shipping.
  • Promo code not valid on prior purchases or on Honda & Stihl products, and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited time offer. Subject to change without notice.

Mr. Heater Natural Gas Garage Heaters

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  • Customer Ratings

    • 5 (1) items
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  • Heat Output

    • 125,000 Btu/hour (1) items
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    • 10,000 ft² (1) items
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  • Blower Included

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    • 4,507 cfm (1) items

  • More Savings

    • Sale (6) items
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1-9 of 9 Products

Mr. Heater Big Maxx Natural Gas Garage/Workshop Unit Heater, 80,000 BTU, Model# MHU80NG

Mr. Heater Big Maxx Natural Gas Garage/Workshop Unit Heater, 80,000 BTU, Model# MHU80NG

Item # 27465

$549.99
Reg $579.99Save $30.00

Order today to get this price.

  • Shipping: 

    Free shipping - Available now

  • Store Pickup: 

    Not Available
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Mr. Heater Big Maxx Natural Gas Garage/Workshop Unit Heater, 125,000 BTU, Model# MHU125NG

Mr. Heater Big Maxx Natural Gas Garage/Workshop Unit Heater, 125,000 BTU, Model# MHU125NG

Item # 57328

$899.99
Reg $979.99Save $80.00

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  • Shipping: 

    Free shipping - Available now

  • Store Pickup: 

    Not Available
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Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 400,000 BTU, Model# MHU400

Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 400,000 BTU, Model# MHU400

Item # 103067

$2399.99
Reg $2499.99Save $100.00

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  • Shipping: 

    Available now

  • Store Pickup: 

    Not Available
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Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 300,000 BTU, Model# MHU300

Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 300,000 BTU, Model# MHU300

Item # 103066

$2099.99
Reg $2299.99Save $200.00

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  • Shipping: 

    Available now

  • Store Pickup: 

    Not Available
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Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 200,000 BTU, Model# MHU200

Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 200,000 BTU, Model# MHU200

Item # 103064

$1599.99
Reg $1699.99Save $100.00

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  • Shipping: 

    Available now

  • Store Pickup: 

    Not Available
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Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 250,000 BTU, Model# MHU250

Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 250,000 BTU, Model# MHU250

Item # 103065

$1799.99
Reg $1999.99Save $200.00

Order today to get this price.

  • Shipping: 

    Available now

  • Store Pickup: 

    Not available - online only
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Mr. Heater Natural Gas Garage Heater, 25,000 BTU, Model# MH25NG

Mr. Heater Natural Gas Garage Heater, 25,000 BTU, Model# MH25NG

Item # 173631

$429.99
 

  • Shipping: 

    Available now

  • Store Pickup: 

    Not Available
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Mr. Heater Big Maxx Natural Gas Garage/Workshop Unit Heater, 50,000 BTU, LP Conversion Kit, Model# F260550

Mr. Heater Big Maxx Natural Gas Garage/Workshop Unit Heater, 50,000 BTU, LP Conversion Kit, Model# F260550

Item # 27457

$439.99
 

  • Shipping: 

    Free shipping - Available now

  • Store Pickup: 

    Not Available
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Mr. Heater Natural Gas Heater, 40,000 BTU, Model# MH40NG

Mr. Heater Natural Gas Heater, 40,000 BTU, Model# MH40NG

Item # 17353

$569.99
 

  • Shipping: 

    Available now

  • Store Pickup: 

    Not Available
Activating this checkbox will add this item to the product comparison tool.

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