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Mr. Heater Portable Propane Forced Air Heater with Quiet Burn Technology — 75,000 - 125,000 BTU, Model# MH125FAV

Item# 174338
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Mr. Heater Portable Propane Forced Air Heater with Quiet Burn Technology — 75,000 - 125,000 BTU, Model# MH125FAV

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Reg. $199.99
Sale $146.99

Save $53.00

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  • Minimum required tank size - 40 lb. (sold separately)
  • Ready to use - simple hookup; 10-ft. hose and regulator included
  • Made-to-last - rugged, durable steel construction
  • High temperature limit switch
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Product Summary

Portable propane heater offers efficient temporary heat for construction sites, agricultural buildings, industrial workspaces, remodeling jobs and more. Features a high-output fan to maximize air circulation, 10-ft. hose and regulator. High-temperature limit switch/flame safety. Compact and lightweight with attached carrying handle. Uses 40-lb. tank (not included). CSA certified.

What's Included
  • (1) Heater

Features + Benefits

Features for Mr. Heater Portable Propane Forced Air Heater with Quiet Burn Technology — 75,000 - 125,000 BTU, Model# MH125FAV
  • Minimum required tank size - 40 lb. (sold separately)
  • Ready to use - simple hookup; 10-ft. hose and regulator included
  • Made-to-last - rugged, durable steel construction
  • High temperature limit switch
Key Specs
Item# 174338
Brand Mr. Heater
Manufacturer's Warranty 1 year Limited Warranty
Ship Weight 22.08 lbs
Category Type Forced air
Needs Direct Venting No
Regulator Included Yes
Heating Capability (sq. ft.) 3,000
Heat Settings Low, medium, high
BTU Output 125,000
Clearance from Corner (in.) 24
Clearance from Rear Wall (in.) 24
Clearance from Side Wall (in.) 24
Thermostat Included No
Blower Included Yes
Blower (CFM) 350
Blower Power Supply (Volts, Amps) 115
Fuel Consumption (gal./hr.) 11 hrs. on 40-lb. tank
Igniter Piezo
Oxygen Depletion Sensor No
Remote Included No
Dimensions L x W x H (in.) 23 x 13 x 16

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Replacement Parts
Call To Order: 1-800-657-0516

Mon - Fri 7:00 AM - 6:00 PM (Central)
Sat 7:00 AM - 3:00 PM (Central)

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Mr. Heater Portable Propane Forced Air Heater with Quiet Burn Technology — 75,000 - 125,000 BTU, Model# MH125FAV The price is $146.99.
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Hide Similarities
Category Type Convection heat Forced air Forced air Radiant heat Radiant heat
Needs Direct Venting No No - No Yes
Regulator Included Yes Yes Yes Yes Yes
Heating Capability (sq. ft.) 1,900 3,000 1,250 800 3,000
Heat Settings - Low, medium, high Low, medium, high - Quality air flow required
BTU Output
80,000 125,000 60,000 35,000 125,000
Clearance from Corner (in.) 48 24 24 40 24
Clearance from Rear Wall (in.) 48 24 24 40 24
Clearance from Side Wall (in.) 48 24 24 40 24
Thermostat Included No No No No No
Blower Included - Yes Yes - -
Blower (CFM) - 350 300 - -
Blower Power Supply (Volts, Amps) - 115 110 - -
Fuel Consumption (gal./hr.) 14 hrs. on 20-lb. tank 11 hrs. on 40-lb. tank 14 hrs./low and medium; 7 hrs./high on 20-lb. tank (not included) 12 hrs. on 20-lb. tank 17 hrs. on one 100-lb. tank
Gas Inlet (in.) - - - - 1/2
Igniter Piezo Piezo Continuous ignition Piezo Piezo
Oxygen Depletion Sensor No No No No No
Remote Included No No No No No
Dimensions L x W x H (in.)
16 x 13 x 20 1/2 23 x 13 x 16 18 1/4 x 14 1/4 x 11 12 x 8 x 27 15 3/4 x 15 3/4 x 29 1/2