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

Item# 17353

Only $399.99
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Factory Shipped —
Estimated Delivery: 11 - 16 Business Days
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Not Available in Stores

Manufacturer's Warranty: 12 months parts / 12 months labor

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Product Summary

Provides plenty of heat even during power outages — requires no electricity. Thermostat is included for comfort control. For indoor use within the following clearance to combustibles measurements: 34in. from ceiling, 30in. from sides of heater, 30in. from back and 68in. from the base. Recommended for buildings with 12ft. to 15ft. ceilings. AGA design certified. U.S.A.

What's Included

  • (1) Heater
  • Mounting hardware

Features + Benefits

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  • Efficient Infrared Heat - Directly heats people and objects which in turn heats surrounding air to desired temperature
  • Economical - No electricity required. Heats during power outages
  • Convenient - Easy to operate and install; All necessary brackets and hardware included
  • Quiet, clean, odor-free operation
  • Instant Heat - Includes adjustable thermostat for individually controlled warmth
  • CSA certified

Key Specs

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Item#17353
Ship Weight26.0 lbs
Product TypeRadiant heat
Vent-FreeNo
BTU Output40,000
Heating Capability (sq. ft.)750
Blower IncludedNo
Fuel TypeNatural gas
IgniterPilot light
Thermostat IncludedYes
Remote IncludedNo

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Extended Warranty

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Service Protection Plus

Manufacturer Warranty:
12 months parts / 12 months labor

Protect your purchase beyond the manufacturer's warranty
with Service Protection Plus!

DESCRIPTION (Click More Info for details) 1 Year Extension 2 Year Extension
Extended Warranty Replacement Plan
Only $49.99
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Only $79.99
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Extended Warranty + Accidental Damage Replacement Plan
Only $69.99
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Only $99.99
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Hide Similarities
Product Type Radiant heat Radiant heat Convection heater Radiant heat Convection heater
Vent-Free No No No Yes No
BTU Output
25,000 40,000 45,000 60,000 75,000
Heating Capability (sq. ft.) - 750 - - -
Blower Included No No Yes No Yes
Blower Power Supply (Volts, Amps) - - 120 - 120
Fuel Type Natural gas Natural gas Natural gas or propane using included conversion kit Natural gas Natural gas or propane using included conversion kit
Gas Inlet (in.) - - 3/8 - 3/8
Igniter - Pilot light Hot surface igniter Pilot light Hot surface igniter
Thermostat Included Yes Yes Yes Yes Yes
Remote Included No No No No No
Oxygen Depletion Sensor No - - - -
Dimensions L x W x H (in.)
29 3/4 x 12 1/4 x 7 - 12 5/8 x 25 1/4 x 24 13/32 - 17 5/8 x 25 1/4 x 24 13/32