Unit Heaters

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6,000 - 100,000 BTU/hr
100,000 - 250,000 BTU/hr
250,000 - 400,000 BTU/hr
Unit Heater Accessories
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Modine - HD30AS0111 - 30,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$859.75
Was
$905.00
SAVE $45.25
In-Stock
Free Shipping & Lift Gate
Modine - PDP250AE0185 - 250,000 BTU - Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven Air Propulsion - 115V/60Hz/1 Phase*
$2,096.65
Was
$2,207.00
SAVE $110.35
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - HD125AS0121 - 125,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Liquid Propane Burner* - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$1,330.28
Was
$1,343.00
SAVE $12.72
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - HD45AS0121 - 45,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$908.20
Was
$956.00
SAVE $47.80
In-Stock
Free Shipping & Lift Gate
Reznor UDX-250 Gas Fired Unit Heater Power Vented NG Aluminized Heat Exchanger - 250,000 BTU 115V 3,202 CFM
$2,339.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - PDP175AE0130 - 175,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven Air Propulsion - 115V/60Hz/1 Phase*
$1,584.60
Was
$1,668.00
SAVE $83.40
Only 4 In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - PDP150SE0130 - 150,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 80% Thermal Efficiency - Power Vented - Stainless Steel Heat Exchanger - Propeller Driven Air Propulsion - 115V/60Hz/1 Phase*
$1,666.30
Was
$1,754.00
SAVE $87.70
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - HD100AS0111 - 100,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Natural Gas Burner* - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$1,180.85
Was
$1,243.00
SAVE $62.15
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Reznor UDX-400 Gas Fired Unit Heater Power Vented NG Aluminized Heat Exchanger - 400,000 BTU 115V 5,123 CFM
$3,418.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - HD30AS0121 - 30,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$871.15
Was
$917.00
SAVE $45.85
Only 1 In-Stock
Free Shipping & Lift Gate
Modine - HD60AS0111 - 60,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$990.85
Was
$1,043.00
SAVE $52.15
In-Stock
Free Shipping & Lift Gate
Modine - PDP150SE0185 - 150,000 BTU - Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 80% Thermal Efficiency - Power Vented - Stainless Steel Heat Exchanger - Propeller Driven Air Propulsion - 115V/60Hz/1 Phase*
$1,666.30
Was
$1,754.00
SAVE $87.70
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - PDP200SE0185 - 200,000 BTU - Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 80% Thermal Efficiency - Power Vented - Stainless Steel Heat Exchanger - Propeller Driven Air Propulsion - 115V/60Hz/1 Phase*
$1,988.35
Was
$2,093.00
SAVE $104.65
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - HD60AS0121 - 60,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$1,026.00
Was
$1,080.00
SAVE $54.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - HD125SS0121 - 125,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Liquid Propane Burner* - 80% Thermal Efficiency - Power Vented - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$1,482.00
Was
$1,560.00
SAVE $78.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - HD100AS0121 - 100,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Liquid Propane Burner* - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$1,193.48
Was
$1,243.00
SAVE $49.52
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - HD125AS0111 - 125,000 BTU - Hot Dawg HD Gas Fired Unit Heater - Single-Stage Natural Gas Burner* - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
$1,294.85
Was
$1,363.00
SAVE $68.15
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Modine - PDP250SE0185 - 250,000 BTU - Gas Fired Unit Heater - Single-Stage Liquid Propane Burner - 80% Thermal Efficiency - Power Vented - Stainless Steel Heat Exchanger - Propeller Driven Air Propulsion - 115V/60Hz/1 Phase*
$2,514.65
Was
$2,647.00
SAVE $132.35
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
530 CFM - 14 Ft. Air Throw
$1,045.00
Was
$1,100.00
SAVE $55.00
Only 4 In-Stock
Free Shipping
2% Check Discount
Modine - HSB86S01 - 86,000 BTU - Hot Water/Steam Unit Heater - Horizontal Orientation - Copper Heat Exchanger - Top/Bottom Connections - 115V/60Hz/1 Phase
$950.00
Was
$1,000.00
SAVE $50.00
In-Stock
Free Shipping
Modine - HSB165S01 - 165,000 BTU - Hot Water/Steam Unit Heater - Horizontal Orientation - Copper Heat Exchanger - Top/Bottom Connections - 115V/60Hz/1 Phase
$1,549.45
Was
$1,631.00
SAVE $81.55
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Modine - HSB108S01 - 108,000 BTU - Hot Water/Steam Unit Heater - Horizontal Orientation - Copper Heat Exchanger - Top/Bottom Connections - 115V/60Hz/1 Phase
$1,162.80
Was
$1,224.00
SAVE $61.20
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
530 CFM - 14 Ft. Air Throw
$1,330.00
Was
$1,400.00
SAVE $70.00
In-Stock
Free Shipping
2% Check Discount
Reznor EGEB-20 Suspended Electric Unit Heater, 480V, 3 Phase - 20 kW (68,288 BTU), 2 speed fan, 1300 CFM
$3,001.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Displaying Products 25 - 48 (of 1326)
Unit Heater Accessories
Unit Heater Gas Conversion Kits
Unit Heater High Altitude Kits
Unit Heater Mounting Accessories
Unit Heater Vent Kits
Unit Heater Controls
Unit Heater Condensate Management Accessories
Unit Heater Replacement Parts
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