Unit Heaters

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Garage Unit Heaters
6,000 - 100,000 BTU/hr
Warehouse Unit Heaters
100,000 - 250,000 BTU/hr
Industrial Unit Heaters
250,000 - 400,000 BTU/hr
Unit Heater Accessories
Unit Heater Accessories
Local Pickup FAQ's
Modine - HDS125AS0111 - 125,000 BTU - Hot Dawg HDS Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 80% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase
$1,736.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - HSB24S01 - 24,000 BTU - Hot Water/Steam Unit Heater - Horizontal Orientation - Copper Heat Exchanger - Top/Bottom Connections - 115V/60Hz/1 Phase
$630.00
In-Stock
Free Shipping
Modine - HSB33S01 - 33,000 BTU - Hot Water/Steam Unit Heater - Horizontal Orientation - Copper Heat Exchanger - Top/Bottom Connections - 115V/60Hz/1 Phase
$722.00
In-Stock
Free Shipping
Modine - HC24S01 - 24,000 BTU - Hot Water/Steam Unit Heater - Horizontal Orientation - Copper Heat Exchanger - Side Connections - 115V/60Hz/1 Phase
$775.00
In-Stock
Free Shipping & Lift Gate
Modine - HSB18S01 - 18,000 BTU - Hot Water/Steam Unit Heater - Horizontal Orientation - Copper Heat Exchanger - Top/Bottom Connections - 115V/60Hz/1 Phase
$557.00
In-Stock
Free Shipping
Local Pickup Available
Modine - HSB47S01 - 47,000 BTU - Hot Water/Steam Unit Heater - Horizontal Orientation - Copper Heat Exchanger - Top/Bottom Connections - 115V/60Hz/1 Phase
$844.00
In-Stock
Free Shipping
Modine - HSB108S01 - 108,000 BTU - Hot Water/Steam Unit Heater - Horizontal Orientation - Copper Heat Exchanger - Top/Bottom Connections - 115V/60Hz/1 Phase
$1,318.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - HDS100SS0121 - 100,000 BTU - Hot Dawg HDS Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 80% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase
$2,194.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - HDS125SS0111 - 125,000 BTU - Hot Dawg HDS Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 80% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase
$1,805.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - HDS30SS0111 - 30,000 BTU - Hot Dawg HDS Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 80% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase
$1,304.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - HDS45SS0111 - 45,000 BTU - Hot Dawg HDS Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 80% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase
$1,345.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
1300 CFM - 25 Ft. Air Throw
$3,037.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - PTC135AS0111 - 135,000 BTU - Effinity93 High Efficiency Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 93% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
Closeout
$3,612.00
Only 2 In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - PTC135AS0121 - 135,000 BTU - Effinity93 High Efficiency Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 93% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
Closeout
$3,612.00
Only 2 In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - PTP175SS0111 - 175,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner* - 80% Thermal Efficiency - Power Vented - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$1,802.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - PTP400SS0111 - 400,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner* - 80% Thermal Efficiency - Power Vented - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$3,239.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - HDB75SS0111 - 75,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner* - 80% Thermal Efficiency - Power Vented - Stainless Steel Heat Exchanger - Blower Driven - 115V/60Hz/1 Phase*
Closeout
$2,698.00
Only 1 In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - PTC110AS0121 - 110,000 BTU - Effinity93 High Efficiency Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 93% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
Closeout
$2,903.00
Only 2 In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - V78S01 - 78,000 BTU - Hot Water/Steam Unit Heater - Vertical Orientation - Copper Heat Exchanger - 115V/60Hz/1 Phase
Closeout
$1,049.00
Only 1 In-Stock
Free Shipping
Local Pickup Available
Modine - V161S01 - 161,000 BTU - Hot Water/Steam Unit Heater - Vertical Orientation - Copper Heat Exchanger - 115V/60Hz/1 Phase
$1,445.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - V193S01 - 193,000 BTU - Hot Water/Steam Unit Heater - Vertical Orientation - Copper Heat Exchanger - 115V/60Hz/1 Phase
$1,641.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - V247S01 - 247,000 BTU - Hot Water/Steam Unit Heater - Vertical Orientation - Copper Heat Exchanger - 115V/60Hz/1 Phase
$2,391.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Modine - V333S01 - 333,000 BTU - Hot Water/Steam Unit Heater - Vertical Orientation - Copper Heat Exchanger - 115V/60Hz/1 Phase
$2,670.00
In-Stock
Free Shipping & Lift Gate
Local Pickup Available
Reznor X-75 Gas Fired Duct Furnace, Gravity Vented, NG, Aluminized Heat Exchanger - 75,000 BTU, 120V, single-stage gas valve, 80% efficiency, 610-1105 CFM
$2,929.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Displaying Products 97 - 120 (of 378)
Unit Heater Accessories
Gas Conversion Kits
Unit Heater Gas Conversion Kits
High Altitude Kits
Unit Heater High Altitude Kits
Mounting Accessories
Unit Heater Mounting Accessories
Vent Kits
Unit Heater Vent Kits
Controls
Unit Heater Controls
Condensate Management Accessories
Unit Heater Condensate Management Accessories
Replacement Parts
Unit Heater Replacement Parts
Tools & Articles
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