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Simer-2310-04, 1/4 HP Electric Motor, 1 1/4" NPT discharge, 1320 GPH, 25 ft. cord - Pump - Simer

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Collection: Mr Heater Big Maxx Garage Heaters & Parts

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MHU50/HSU50 Big Maxx (26 products)
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MHU50/HSU50 Big Maxx (26 products)
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Mr. Heater (4 products)

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85 of 91 products

Unit/Utility Heater 4" Vertical Vent Kit

SKU: F102848

Unit/Utility Heater 4" Vertical Vent Kit

Regular price $245.99 CAD

Regular price Sale price $245.99 CAD
Unit price per
Big Maxx Heater Fuel Conversion Kit - Propane to Natural Gas

SKU: F260164

Big Maxx Heater Fuel Conversion Kit - Propane to Natural Gas

Regular price $64.99 CAD

Regular price Sale price $64.99 CAD
Unit price per
Big Maxx Heater Fuel Conversion Kit - Natural Gas to Propane

SKU: F260163

Big Maxx Heater Fuel Conversion Kit - Natural Gas to Propane

Regular price $64.99 CAD

Regular price Sale price $64.99 CAD
Unit price per
Unit/Utility Heater Thermostat - 24V

SKU: F210359

Unit/Utility Heater Thermostat - 24V

Regular price $40.24 CAD

Regular price Sale price $40.24 CAD
Unit price per
Unit Heater Ignition Circuit Board (All Big Maxx Models)

SKU: 60105

Unit Heater Ignition Circuit Board (All Big Maxx Models)

50 total reviews

Regular price $94.10 CAD

Regular price Sale price $94.10 CAD
Unit price per
Flame Rod Sensor for Unit Heaters

SKU: 60141

Flame Rod Sensor for Unit Heaters

Regular price $6.16 CAD

Regular price Sale price $6.16 CAD
Unit price per
Electrode Sensor Ignitor

SKU: 60729

Electrode Sensor Ignitor

3 total reviews

Regular price $9.24 CAD

Regular price Sale price $9.24 CAD
Unit price per
Mr. Heater Stainless Steel Vent Kit - Horizontal - 6"

Sold out

SKU: F102861

Mr. Heater Stainless Steel Vent Kit - Horizontal - 6"

Regular price $1,367.88 CAD

Regular price Sale price $1,367.88 CAD
Unit price per

Sold out
High Limit Switch Heater Exchanger for MHU/HSU Unit Heaters

SKU: 60015

High Limit Switch Heater Exchanger for MHU/HSU Unit Heaters

Regular price $6.27 CAD

Regular price Sale price $6.27 CAD
Unit price per
Induced Draft Motor for MHU/HSU Unit Heaters

SKU: 60020

Induced Draft Motor for MHU/HSU Unit Heaters

1 total reviews

Regular price $103.81 CAD

Regular price Sale price $103.81 CAD
Unit price per
Pressure Switch for MHU50, HSU50 Unit Heaters

SKU: 60147

Pressure Switch for MHU50, HSU50 Unit Heaters

Regular price $24.17 CAD

Regular price Sale price $24.17 CAD
Unit price per
Fan Assembly for MHU/HSU45-50 Unit Heaters

SKU: 60125

Fan Assembly for MHU/HSU45-50 Unit Heaters

Regular price $16.44 CAD

Regular price Sale price $16.44 CAD
Unit price per
Pressure Switch for MHU/HSU45/75 Unit Heaters

SKU: 60030

Pressure Switch for MHU/HSU45/75 Unit Heaters

Regular price $29.26 CAD

Regular price Sale price $29.26 CAD
Unit price per
Transformer for MHU/HSU Unit Heaters

SKU: 60025

Transformer for MHU/HSU Unit Heaters

Regular price $28.23 CAD

Regular price Sale price $28.23 CAD
Unit price per
Limit Sensor for MHU/HSU45-MHU/HSU50 Unit Heaters

SKU: 60022

Limit Sensor for MHU/HSU45-MHU/HSU50 Unit Heaters

Regular price $6.16 CAD

Regular price Sale price $6.16 CAD
Unit price per
Pressure Switch for MHU80, HSU80 Unit Heaters

Sold out

SKU: 60146

Pressure Switch for MHU80, HSU80 Unit Heaters

Regular price $29.28 CAD

Regular price Sale price $29.28 CAD
Unit price per

Sold out
Fan Motor for MHU/HSU Unit Heaters (MHU45, HSU45, MHU50, HSU50)

SKU: 60055

Fan Motor for MHU/HSU Unit Heaters (MHU45, HSU45, MHU50, HSU50)

4 total reviews

Regular price $109.94 CAD

Regular price Sale price $109.94 CAD
Unit price per
Induced Draft Motor Gasket for MHU/HSU Unit Heaters

SKU: 60135

Induced Draft Motor Gasket for MHU/HSU Unit Heaters

Regular price $4.70 CAD

Regular price Sale price $4.70 CAD
Unit price per
Gas Valve NG for Big Maxx Heater

SKU: 60128

Gas Valve NG for Big Maxx Heater

1 total reviews

Regular price $127.03 CAD

Regular price Sale price $127.03 CAD
Unit price per
Flue Box Gasket for MHU/HSU Unit Heaters

SKU: 60090

Flue Box Gasket for MHU/HSU Unit Heaters

Regular price $17.59 CAD

Regular price Sale price $17.59 CAD
Unit price per
Ignition Lead for MHU/HSU Unit Heaters

SKU: 60045

Ignition Lead for MHU/HSU Unit Heaters

Regular price $4.63 CAD

Regular price Sale price $4.63 CAD
Unit price per
Pressure Switch Tube for MHU/HSU Unit Heaters

SKU: 60031

Pressure Switch Tube for MHU/HSU Unit Heaters

Regular price $6.16 CAD

Regular price Sale price $6.16 CAD
Unit price per
Limit Sensor for MHU/HSU75-MHU/HSU80 Unit Heaters

SKU: 60021

Limit Sensor for MHU/HSU75-MHU/HSU80 Unit Heaters

Regular price $7.33 CAD

Regular price Sale price $7.33 CAD
Unit price per
Vent Adapter for MHU/HSU Unit Heaters

SKU: 60130

Vent Adapter for MHU/HSU Unit Heaters

Regular price $6.91 CAD

Regular price Sale price $6.91 CAD
Unit price per
Gas Valve LP for MHU/HSU Unit Heaters

SKU: 60129

Gas Valve LP for MHU/HSU Unit Heaters

Regular price $140.41 CAD

Regular price Sale price $140.41 CAD
Unit price per
Vent Adapter for MHU/HSU Unit Heaters

SKU: 60140

Vent Adapter for MHU/HSU Unit Heaters

Regular price $7.87 CAD

Regular price Sale price $7.87 CAD
Unit price per
Fan Motor for MHU/HSU Unit Heaters (MHU75, HSU75, MHU80, HSU80)

SKU: 60054

Fan Motor for MHU/HSU Unit Heaters (MHU75, HSU75, MHU80, HSU80)

1 total reviews

Regular price $147.20 CAD

Regular price Sale price $147.20 CAD
Unit price per
Flue Box Gasket for MHU/HSU Unit Heaters

SKU: 60092

Flue Box Gasket for MHU/HSU Unit Heaters

Regular price $22.21 CAD

Regular price Sale price $22.21 CAD
Unit price per
Orifice for MHU/HSU Unit Heaters

SKU: 60156

Orifice for MHU/HSU Unit Heaters

Regular price $4.70 CAD

Regular price Sale price $4.70 CAD
Unit price per
Sensor Lead for MHU/HSU Unit Heaters

SKU: 60046

Sensor Lead for MHU/HSU Unit Heaters

Regular price $4.84 CAD

Regular price Sale price $4.84 CAD
Unit price per
Starter Capacitor for 75,000 BTU and 80,000 BTU Heaters

SKU: 28788

Starter Capacitor for 75,000 BTU and 80,000 BTU Heaters

Regular price $10.97 CAD

Regular price Sale price $10.97 CAD
Unit price per
Fan Guard for MHU/HSU45-50 Unit Heaters

SKU: 60120

Fan Guard for MHU/HSU45-50 Unit Heaters

Regular price $12.56 CAD

Regular price Sale price $12.56 CAD
Unit price per
Fan Assembly for MHU/HSU75-80 Unit Heaters

SKU: 60127

Fan Assembly for MHU/HSU75-80 Unit Heaters

Regular price $16.44 CAD

Regular price Sale price $16.44 CAD
Unit price per
Insulation Wrapper for MHU/HSU Unit Heaters

SKU: 60115

Insulation Wrapper for MHU/HSU Unit Heaters

Regular price $8.80 CAD

Regular price Sale price $8.80 CAD
Unit price per
Heat Exchanger for MHU/HSU Unit Heaters

SKU: 60065

Heat Exchanger for MHU/HSU Unit Heaters

Regular price $141.16 CAD

Regular price Sale price $141.16 CAD
Unit price per
Heat Exchanger for MHU/HSU Unit Heaters

Sold out

SKU: 60068

Heat Exchanger for MHU/HSU Unit Heaters

Regular price $293.27 CAD

Regular price Sale price $293.27 CAD
Unit price per

Sold out

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