Direct Vent Natural Gas Unit Heaters

Modine - PTX300SS0111 300,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner* - 82-83% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
Item#: 150888
Model#: PTX300SS0111
Brand: Modine
Sale: $3,439.00
On Sale Through 12/18
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
In-Stock
Modine - PTX350AS0111 350,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner* - 82-83% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
Item#: 150890
Model#: PTX350AS0111
Brand: Modine
$2,950.00
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - PTX350SS0111 350,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner* - 82-83% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
Item#: 150892
Model#: PTX350SS0111
Brand: Modine
$4,232.00
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX150AS0111 - 150,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger - Blower Driven - 115V/60Hz/1 Phase
Item#: 152213
Model#: BTX150AS0111
Brand: Modine
$3,280.00
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX150AS0111 - 150,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Blower Driven - 115V/60Hz/1 Phase
Item#: 152214
Model#: BTX150SS0111
Brand: Modine
$4,270.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX175AS0111 - 175,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152216
Model#: BTX175AS0211
Brand: Modine
$3,417.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX175AS0111 - 175,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152217
Model#: BTX175SS0211
Brand: Modine
$4,418.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX200AS0111 - 200,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152220
Model#: BTX200AS0211
Brand: Modine
$3,678.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX200AS0111 - 200,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152221
Model#: BTX200SS0211
Brand: Modine
$4,852.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX250AS0111 - 250,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152224
Model#: BTX250AS0211
Brand: Modine
$4,305.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX250AS0111 - 250,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152225
Model#: BTX250SS0211
Brand: Modine
$5,857.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX300AS0111 - 300,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152228
Model#: BTX300AS0211
Brand: Modine
$4,703.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX300AS0111 - 300,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152229
Model#: BTX300SS0211
Brand: Modine
$6,230.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX350AS0111 - 350,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152232
Model#: BTX350AS0211
Brand: Modine
$5,225.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
Learn More
Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX350AS0111 - 350,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152233
Model#: BTX350SS0211
Brand: Modine
$6,871.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX400AS0111 - 400,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152236
Model#: BTX400AS0211
Brand: Modine
$5,688.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
Learn More
Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - BTX400AS0111 - 400,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner - 82% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Blower Driven - 115-230V/60Hz/1 Phase
Item#: 152237
Model#: BTX400SS0211
Brand: Modine
$7,500.00
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Factory-Direct
Modine - PTX200SS0111 200,000 BTU - Gas Fired Unit Heater - Single-Stage Natural Gas Burner* - 82-83% Thermal Efficiency - Separated Combustion - Stainless Steel Heat Exchanger - Propeller Driven - 115V/60Hz/1 Phase*
Item#: 150880
Model#: PTX200SS0111
Brand: Modine
Sale: $2,695.00
On Sale Through 12/18
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
Learn More
Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
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