You can now get an instant online custom quote for all of the styles of greenhouses that we offer: 

1)  Select one of the four main greenhouse categories at the top of the list of products on this page.

2) Enter the dimensions and options that you would like have in your custom built greenhouse.

3) View the price of your custom greenhouse instantly!

Modine Hot Dawg HD 30AS0111FBAN
0.00000 0.0 USD
30,000 BTU

The Hot Dawg® separated combustion garage heater pulls 100% of the combustion air from outside, making this unit ideal for workspaces such as wood shops or a garage where paint or flammable materials are used regularly. The fresh air supply reduces the common concerns about performance and durability that can come when working in a dusty or particulate laden environment.

Modine’s Hot Dawg® is available in 6 models sizes, ranging from 30,000 – 125,000 BTUs. All models can run on propane or natural gas, depending on your needs.

Certified for residential, commercial, and industrial use.

Draws combustion air from outside the workspace, ensuring the unit always has plenty of fresh, clean air to breathe.
Reduces common concerns about dusty, dirty, or humid applications, providing more exceptional durability and reduced maintenance.
The sealed compartment protects the combustion gas valve, ignition control, manifold, and burners from the environment.
Factory assembled, certified separated combustion saves installation time.
Low-profile, lightweight design easily installs 1″ from the ceiling with only two angle brackets*.
Operates on natural or propane gas; field conversation kits are available.
Finger-proof fan guards on all units.
Reduces the need for maintenance with the permanently lubricated motor.
100% shut-off with continuous retry to allow for safe ignition in the event the unit doesn’t light on the first try.
Right or left-hand controls available on 30-75 BTU Models by rotating unit 180 degrees.
Power vented model simplifies side-wall or roof venting with the small-diameter vent pipe.
Fuel Type: natural or propane gas.
* Fuel Type: natural or propane gas, field conversation kits are available
Modine Hot Dawg HD 45AS0111FBAN
0.00000 0.0 USD
45,000 BTU

The Hot Dawg® separated combustion garage heater pulls 100% of the combustion air from outside, making this unit ideal for workspaces such as wood shops or a garage where paint or flammable materials are used regularly. The fresh air supply reduces the common concerns about performance and durability that can come when working in a dusty or particulate laden environment.

Modine’s Hot Dawg® is available in 6 models sizes, ranging from 30,000 – 125,000 BTUs. All models can run on propane or natural gas, depending on your needs.

Certified for residential, commercial, and industrial use.

Draws combustion air from outside the workspace, ensuring the unit always has plenty of fresh, clean air to breathe.
Reduces common concerns about dusty, dirty, or humid applications, providing more exceptional durability and reduced maintenance.
The sealed compartment protects the combustion gas valve, ignition control, manifold, and burners from the environment.
Factory assembled, certified separated combustion saves installation time.
Low-profile, lightweight design easily installs 1″ from the ceiling with only two angle brackets*.
Operates on natural or propane gas; field conversation kits are available.
Finger-proof fan guards on all units.
Reduces the need for maintenance with the permanently lubricated motor.
100% shut-off with continuous retry to allow for safe ignition in the event the unit doesn’t light on the first try.
Right or left-hand controls available on 30-75 BTU Models by rotating unit 180 degrees.
Power vented model simplifies side-wall or roof venting with the small-diameter vent pipe.
Fuel Type: natural or propane gas.
* Fuel Type: natural or propane gas, field conversation kits are available
Modine Hot Dawg HD 60AS0111FBAN
0.00000 0.0 USD
60,000 BTU

The Hot Dawg® separated combustion garage heater pulls 100% of the combustion air from outside, making this unit ideal for workspaces such as wood shops or a garage where paint or flammable materials are used regularly. The fresh air supply reduces the common concerns about performance and durability that can come when working in a dusty or particulate laden environment.

Modine’s Hot Dawg® is available in 6 models sizes, ranging from 30,000 – 125,000 BTUs. All models can run on propane or natural gas, depending on your needs.

Certified for residential, commercial, and industrial use.

Draws combustion air from outside the workspace, ensuring the unit always has plenty of fresh, clean air to breathe.
Reduces common concerns about dusty, dirty, or humid applications, providing more exceptional durability and reduced maintenance.
The sealed compartment protects the combustion gas valve, ignition control, manifold, and burners from the environment.
Factory assembled, certified separated combustion saves installation time.
Low-profile, lightweight design easily installs 1″ from the ceiling with only two angle brackets*.
Operates on natural or propane gas; field conversation kits are available.
Finger-proof fan guards on all units.
Reduces the need for maintenance with the permanently lubricated motor.
100% shut-off with continuous retry to allow for safe ignition in the event the unit doesn’t light on the first try.
Right or left-hand controls available on 30-75 BTU Models by rotating unit 180 degrees.
Power vented model simplifies side-wall or roof venting with the small-diameter vent pipe.
Fuel Type: natural or propane gas.
* Fuel Type: natural or propane gas, field conversation kits are available
Modine Hot Dawg HD 75AS0111FBAN
0.00000 0.0 USD
75,000 BTU

The Hot Dawg® separated combustion garage heater pulls 100% of the combustion air from outside, making this unit ideal for workspaces such as wood shops or a garage where paint or flammable materials are used regularly. The fresh air supply reduces the common concerns about performance and durability that can come when working in a dusty or particulate laden environment.

Modine’s Hot Dawg® is available in 6 models sizes, ranging from 30,000 – 125,000 BTUs. All models can run on propane or natural gas, depending on your needs.

Certified for residential, commercial, and industrial use.

Draws combustion air from outside the workspace, ensuring the unit always has plenty of fresh, clean air to breathe.
Reduces common concerns about dusty, dirty, or humid applications, providing more exceptional durability and reduced maintenance.
The sealed compartment protects the combustion gas valve, ignition control, manifold, and burners from the environment.
Factory assembled, certified separated combustion saves installation time.
Low-profile, lightweight design easily installs 1″ from the ceiling with only two angle brackets*.
Operates on natural or propane gas; field conversation kits are available.
Finger-proof fan guards on all units.
Reduces the need for maintenance with the permanently lubricated motor.
100% shut-off with continuous retry to allow for safe ignition in the event the unit doesn’t light on the first try.
Right or left-hand controls available on 30-75 BTU Models by rotating unit 180 degrees.
Power vented model simplifies side-wall or roof venting with the small-diameter vent pipe.
Fuel Type: natural or propane gas.
* Fuel Type: natural or propane gas, field conversation kits are available
Modine Hot Dawg HD 100AS0111FBAN
0.00000 0.0 USD
100,000 BTU

The Hot Dawg® separated combustion garage heater pulls 100% of the combustion air from outside, making this unit ideal for workspaces such as wood shops or a garage where paint or flammable materials are used regularly. The fresh air supply reduces the common concerns about performance and durability that can come when working in a dusty or particulate laden environment.

Modine’s Hot Dawg® is available in 6 models sizes, ranging from 30,000 – 125,000 BTUs. All models can run on propane or natural gas, depending on your needs.

Certified for residential, commercial, and industrial use.

Draws combustion air from outside the workspace, ensuring the unit always has plenty of fresh, clean air to breathe.
Reduces common concerns about dusty, dirty, or humid applications, providing more exceptional durability and reduced maintenance.
The sealed compartment protects the combustion gas valve, ignition control, manifold, and burners from the environment.
Factory assembled, certified separated combustion saves installation time.
Low-profile, lightweight design easily installs 1″ from the ceiling with only two angle brackets*.
Operates on natural or propane gas; field conversation kits are available.
Finger-proof fan guards on all units.
Reduces the need for maintenance with the permanently lubricated motor.
100% shut-off with continuous retry to allow for safe ignition in the event the unit doesn’t light on the first try.
Right or left-hand controls available on 30-75 BTU Models by rotating unit 180 degrees.
Power vented model simplifies side-wall or roof venting with the small-diameter vent pipe.
Fuel Type: natural or propane gas.
* Fuel Type: natural or propane gas, field conversation kits are available
Modine Hot Dawg HD 125AS0111FBAN
0.00000 0.0 USD
125,000 BTU

The Hot Dawg® separated combustion garage heater pulls 100% of the combustion air from outside, making this unit ideal for workspaces such as wood shops or a garage where paint or flammable materials are used regularly. The fresh air supply reduces the common concerns about performance and durability that can come when working in a dusty or particulate laden environment.

Modine’s Hot Dawg® is available in 6 models sizes, ranging from 30,000 – 125,000 BTUs. All models can run on propane or natural gas, depending on your needs.

Certified for residential, commercial, and industrial use.

Draws combustion air from outside the workspace, ensuring the unit always has plenty of fresh, clean air to breathe.
Reduces common concerns about dusty, dirty, or humid applications, providing more exceptional durability and reduced maintenance.
The sealed compartment protects the combustion gas valve, ignition control, manifold, and burners from the environment.
Factory assembled, certified separated combustion saves installation time.
Low-profile, lightweight design easily installs 1″ from the ceiling with only two angle brackets*.
Operates on natural or propane gas; field conversation kits are available.
Finger-proof fan guards on all units.
Reduces the need for maintenance with the permanently lubricated motor.
100% shut-off with continuous retry to allow for safe ignition in the event the unit doesn’t light on the first try.
Right or left-hand controls available on 30-75 BTU Models by rotating unit 180 degrees.
Power vented model simplifies side-wall or roof venting with the small-diameter vent pipe.
Fuel Type: natural or propane gas.
* Fuel Type: natural or propane gas, field conversation kits are available
Modine Power Vented Gas-Fired Unit Heaters PDP150AE0130SBAN
0.00000 0.0 USD
150,000 BTU

The perfect way to efficiently heat an ample space such as a large pole barn or a commercial or industrial warehouse. Easy to use and time tested for quality and durability. The PDP model series expands on the size range of the Hot Dawg Series. Our commercial-grade power vent unit heaters come with either a propeller fan or centrifugal blower fan in seven different sizes.

Made in the USA
83% thermal efficiency, maximizing seasonal efficiency through the use of a collector box and the power exhauster.
A power exhaust can rotate 180° allowing the unit to be vented vertically or horizontally.
A 100% shut-off if the unit does not light, to ensure that unburned gases do not build up in the unit.
An intermittent pilot-ignition system with continuous retry to keep the unit from locking and needing to be rest if the unit does not light on the first try.
All PDP/BDP units to be field-converted from natural gas to propane if desired.
A safety pressure-switch monitors the vent pipe to assure flue gases leave the building and do not back up in the space.
Designed to utilize the smallest-diameter vent pipe possible.
BDP models are designed to operate against 0.5 inches of external static pressure.
“Wing” screws so that the bottom pan can be dropped without a screwdriver or nut driver.
A level hanging mechanism for easy field adjustments after adding accessories that may change the unit’s center of gravity.
Modine Power Vented Gas-Fired Unit Heaters PDP175AE0130SBAN
0.00000 0.0 USD
175,000 BTU

The perfect way to efficiently heat an ample space such as a large pole barn or a commercial or industrial warehouse. Easy to use and time tested for quality and durability. The PDP model series expands on the size range of the Hot Dawg Series. Our commercial-grade power vent unit heaters come with either a propeller fan or centrifugal blower fan in seven different sizes.

Made in the USA
83% thermal efficiency, maximizing seasonal efficiency through the use of a collector box and the power exhauster.
A power exhaust can rotate 180° allowing the unit to be vented vertically or horizontally.
A 100% shut-off if the unit does not light, to ensure that unburned gases do not build up in the unit.
An intermittent pilot-ignition system with continuous retry to keep the unit from locking and needing to be rest if the unit does not light on the first try.
All PDP/BDP units to be field-converted from natural gas to propane if desired.
A safety pressure-switch monitors the vent pipe to assure flue gases leave the building and do not back up in the space.
Designed to utilize the smallest-diameter vent pipe possible.
BDP models are designed to operate against 0.5 inches of external static pressure.
“Wing” screws so that the bottom pan can be dropped without a screwdriver or nut driver.
A level hanging mechanism for easy field adjustments after adding accessories that may change the unit’s center of gravity.
Modine Power Vented Gas-Fired Unit Heaters PDP200AE0130SBAN
0.00000 0.0 USD
200,000 BTU

The perfect way to efficiently heat an ample space such as a large pole barn or a commercial or industrial warehouse. Easy to use and time tested for quality and durability. The PDP model series expands on the size range of the Hot Dawg Series. Our commercial-grade power vent unit heaters come with either a propeller fan or centrifugal blower fan in seven different sizes.

Made in the USA
83% thermal efficiency, maximizing seasonal efficiency through the use of a collector box and the power exhauster.
A power exhaust can rotate 180° allowing the unit to be vented vertically or horizontally.
A 100% shut-off if the unit does not light, to ensure that unburned gases do not build up in the unit.
An intermittent pilot-ignition system with continuous retry to keep the unit from locking and needing to be rest if the unit does not light on the first try.
All PDP/BDP units to be field-converted from natural gas to propane if desired.
A safety pressure-switch monitors the vent pipe to assure flue gases leave the building and do not back up in the space.
Designed to utilize the smallest-diameter vent pipe possible.
BDP models are designed to operate against 0.5 inches of external static pressure.
“Wing” screws so that the bottom pan can be dropped without a screwdriver or nut driver.
A level hanging mechanism for easy field adjustments after adding accessories that may change the unit’s center of gravity.
Modine Power Vented Gas-Fired Unit Heaters PDP250AE0130SBAN
0.00000 0.0 USD
250,000 BTU

The perfect way to efficiently heat an ample space such as a large pole barn or a commercial or industrial warehouse. Easy to use and time tested for quality and durability. The PDP model series expands on the size range of the Hot Dawg Series. Our commercial-grade power vent unit heaters come with either a propeller fan or centrifugal blower fan in seven different sizes.

Made in the USA
83% thermal efficiency, maximizing seasonal efficiency through the use of a collector box and the power exhauster.
A power exhaust can rotate 180° allowing the unit to be vented vertically or horizontally.
A 100% shut-off if the unit does not light, to ensure that unburned gases do not build up in the unit.
An intermittent pilot-ignition system with continuous retry to keep the unit from locking and needing to be rest if the unit does not light on the first try.
All PDP/BDP units to be field-converted from natural gas to propane if desired.
A safety pressure-switch monitors the vent pipe to assure flue gases leave the building and do not back up in the space.
Designed to utilize the smallest-diameter vent pipe possible.
BDP models are designed to operate against 0.5 inches of external static pressure.
“Wing” screws so that the bottom pan can be dropped without a screwdriver or nut driver.
A level hanging mechanism for easy field adjustments after adding accessories that may change the unit’s center of gravity.
Modine Power Vented Gas-Fired Unit Heaters PDP300AE0130SBAN
0.00000 0.0 USD
300,000 BTU

The perfect way to efficiently heat an ample space such as a large pole barn or a commercial or industrial warehouse. Easy to use and time tested for quality and durability. The PDP model series expands on the size range of the Hot Dawg Series. Our commercial-grade power vent unit heaters come with either a propeller fan or centrifugal blower fan in seven different sizes.

Made in the USA
83% thermal efficiency, maximizing seasonal efficiency through the use of a collector box and the power exhauster.
A power exhaust can rotate 180° allowing the unit to be vented vertically or horizontally.
A 100% shut-off if the unit does not light, to ensure that unburned gases do not build up in the unit.
An intermittent pilot-ignition system with continuous retry to keep the unit from locking and needing to be rest if the unit does not light on the first try.
All PDP/BDP units to be field-converted from natural gas to propane if desired.
A safety pressure-switch monitors the vent pipe to assure flue gases leave the building and do not back up in the space.
Designed to utilize the smallest-diameter vent pipe possible.
BDP models are designed to operate against 0.5 inches of external static pressure.
“Wing” screws so that the bottom pan can be dropped without a screwdriver or nut driver.
A level hanging mechanism for easy field adjustments after adding accessories that may change the unit’s center of gravity.
Modine Power Vented Gas-Fired Unit Heaters PDP350AE0130SBAN
0.00000 0.0 USD
350,000 BTU

The perfect way to efficiently heat an ample space such as a large pole barn or a commercial or industrial warehouse. Easy to use and time tested for quality and durability. The PDP model series expands on the size range of the Hot Dawg Series. Our commercial-grade power vent unit heaters come with either a propeller fan or centrifugal blower fan in seven different sizes.

Made in the USA
83% thermal efficiency, maximizing seasonal efficiency through the use of a collector box and the power exhauster.
A power exhaust can rotate 180° allowing the unit to be vented vertically or horizontally.
A 100% shut-off if the unit does not light, to ensure that unburned gases do not build up in the unit.
An intermittent pilot-ignition system with continuous retry to keep the unit from locking and needing to be rest if the unit does not light on the first try.
All PDP/BDP units to be field-converted from natural gas to propane if desired.
A safety pressure-switch monitors the vent pipe to assure flue gases leave the building and do not back up in the space.
Designed to utilize the smallest-diameter vent pipe possible.
BDP models are designed to operate against 0.5 inches of external static pressure.
“Wing” screws so that the bottom pan can be dropped without a screwdriver or nut driver.
A level hanging mechanism for easy field adjustments after adding accessories that may change the unit’s center of gravity.
Modine Power Vented Gas-Fired Unit Heaters PDP400AE0130SBAN
0.00000 0.0 USD
400,000 BTU

The perfect way to efficiently heat an ample space such as a large pole barn or a commercial or industrial warehouse. Easy to use and time tested for quality and durability. The PDP model series expands on the size range of the Hot Dawg Series. Our commercial-grade power vent unit heaters come with either a propeller fan or centrifugal blower fan in seven different sizes.

Made in the USA
83% thermal efficiency, maximizing seasonal efficiency through the use of a collector box and the power exhauster.
A power exhaust can rotate 180° allowing the unit to be vented vertically or horizontally.
A 100% shut-off if the unit does not light, to ensure that unburned gases do not build up in the unit.
An intermittent pilot-ignition system with continuous retry to keep the unit from locking and needing to be rest if the unit does not light on the first try.
All PDP/BDP units to be field-converted from natural gas to propane if desired.
A safety pressure-switch monitors the vent pipe to assure flue gases leave the building and do not back up in the space.
Designed to utilize the smallest-diameter vent pipe possible.
BDP models are designed to operate against 0.5 inches of external static pressure.
“Wing” screws so that the bottom pan can be dropped without a screwdriver or nut driver.
A level hanging mechanism for easy field adjustments after adding accessories that may change the unit’s center of gravity.
Modine Effinity 97% PTC 55AS0111FBAC
0.00000 0.0 USD
55,000 BTU

High-Efficiency Commercial Gas-Fired Unit Heater
Operating at up to 97% thermal efficiency, Modine’s Effinity™ condensing unit heater features the highest efficiency available in North America for commercial and industrial gas-fired unit heaters, which will dramatically lower energy costs and CO2 emissions. This industry-leading efficiency is a result of the coupling of our secondary heat exchanger technology with our robust tubular primary heat exchanger design.

The Effinity™ guards against mold and maintains uniform wall-to-wall temperatures with consistent air circulation.

All units are equipped with Building Management System (BMS) integration capabilities, allowing them to be added to existing BMS easily.

Made in the USA.
Separated combustion – drawing combustion air from outside to ensure that the unit will always have plenty of fresh, clean air for combustion while increasing the overall heating efficiency.
Helps promote a clean air growing environment — combustion fumes are vented outside, away from your plants.
Fuel savings — up to 97% efficiency allows you to save otherwise wasted energy and money.
Dependable and consistent performance accompanies Modine’s Concervicore Technology – providing power exhauster and dual heat exchangers.
Secondary heat exchanger is made of AL29-4® stainless steel and comes with a 10-year warranty – eliminating corrosion concerns and extending the life of your investment.
Building Management System integration capabilities allow these units to be added easily to any existing system.
Energy Saver Controls – as the temperature increases, the gas is disabled and stratified ceiling air is used to heat the space below. Once the ceiling air temperature decreases, the gas re-engages and heats the air.
Contractor Convenience Package featuring a condensate pump convenience outlet, unit on/off switch, heater function status indicator lights, and external terminals for thermostat wiring
Just one Effinity™ can lower CO2 output by thousands of pounds annually.
Modine Effinity 97% PTC 65AS0111FBAC
0.00000 0.0 USD
65,000 BTU

High-Efficiency Commercial Gas-Fired Unit Heater
Operating at up to 97% thermal efficiency, Modine’s Effinity™ condensing unit heater features the highest efficiency available in North America for commercial and industrial gas-fired unit heaters, which will dramatically lower energy costs and CO2 emissions. This industry-leading efficiency is a result of the coupling of our secondary heat exchanger technology with our robust tubular primary heat exchanger design.

The Effinity™ guards against mold and maintains uniform wall-to-wall temperatures with consistent air circulation.

All units are equipped with Building Management System (BMS) integration capabilities, allowing them to be added to existing BMS easily.

Made in the USA.
Separated combustion – drawing combustion air from outside to ensure that the unit will always have plenty of fresh, clean air for combustion while increasing the overall heating efficiency.
Helps promote a clean air growing environment — combustion fumes are vented outside, away from your plants.
Fuel savings — up to 97% efficiency allows you to save otherwise wasted energy and money.
Dependable and consistent performance accompanies Modine’s Concervicore Technology – providing power exhauster and dual heat exchangers.
Secondary heat exchanger is made of AL29-4® stainless steel and comes with a 10-year warranty – eliminating corrosion concerns and extending the life of your investment.
Building Management System integration capabilities allow these units to be added easily to any existing system.
Energy Saver Controls – as the temperature increases, the gas is disabled and stratified ceiling air is used to heat the space below. Once the ceiling air temperature decreases, the gas re-engages and heats the air.
Contractor Convenience Package featuring a condensate pump convenience outlet, unit on/off switch, heater function status indicator lights, and external terminals for thermostat wiring
Just one Effinity™ can lower CO2 output by thousands of pounds annually.
Modine Effinity 97% PTC 85AS0111FBAC
0.00000 0.0 USD
85,000 BTU

High-Efficiency Commercial Gas-Fired Unit Heater
Operating at up to 97% thermal efficiency, Modine’s Effinity™ condensing unit heater features the highest efficiency available in North America for commercial and industrial gas-fired unit heaters, which will dramatically lower energy costs and CO2 emissions. This industry-leading efficiency is a result of the coupling of our secondary heat exchanger technology with our robust tubular primary heat exchanger design.

The Effinity™ guards against mold and maintains uniform wall-to-wall temperatures with consistent air circulation.

All units are equipped with Building Management System (BMS) integration capabilities, allowing them to be added to existing BMS easily.

Made in the USA.
Separated combustion – drawing combustion air from outside to ensure that the unit will always have plenty of fresh, clean air for combustion while increasing the overall heating efficiency.
Helps promote a clean air growing environment — combustion fumes are vented outside, away from your plants.
Fuel savings — up to 97% efficiency allows you to save otherwise wasted energy and money.
Dependable and consistent performance accompanies Modine’s Concervicore Technology – providing power exhauster and dual heat exchangers.
Secondary heat exchanger is made of AL29-4® stainless steel and comes with a 10-year warranty – eliminating corrosion concerns and extending the life of your investment.
Building Management System integration capabilities allow these units to be added easily to any existing system.
Energy Saver Controls – as the temperature increases, the gas is disabled and stratified ceiling air is used to heat the space below. Once the ceiling air temperature decreases, the gas re-engages and heats the air.
Contractor Convenience Package featuring a condensate pump convenience outlet, unit on/off switch, heater function status indicator lights, and external terminals for thermostat wiring
Just one Effinity™ can lower CO2 output by thousands of pounds annually.
Modine Effinity 97% PTC110AS0111FBAC
0.00000 0.0 USD
110,000 BTU

High-Efficiency Commercial Gas-Fired Unit Heater
Operating at up to 97% thermal efficiency, Modine’s Effinity™ condensing unit heater features the highest efficiency available in North America for commercial and industrial gas-fired unit heaters, which will dramatically lower energy costs and CO2 emissions. This industry-leading efficiency is a result of the coupling of our secondary heat exchanger technology with our robust tubular primary heat exchanger design.

The Effinity™ guards against mold and maintains uniform wall-to-wall temperatures with consistent air circulation.

All units are equipped with Building Management System (BMS) integration capabilities, allowing them to be added to existing BMS easily.

Made in the USA.
Separated combustion – drawing combustion air from outside to ensure that the unit will always have plenty of fresh, clean air for combustion while increasing the overall heating efficiency.
Helps promote a clean air growing environment — combustion fumes are vented outside, away from your plants.
Fuel savings — up to 97% efficiency allows you to save otherwise wasted energy and money.
Dependable and consistent performance accompanies Modine’s Concervicore Technology – providing power exhauster and dual heat exchangers.
Secondary heat exchanger is made of AL29-4® stainless steel and comes with a 10-year warranty – eliminating corrosion concerns and extending the life of your investment.
Building Management System integration capabilities allow these units to be added easily to any existing system.
Energy Saver Controls – as the temperature increases, the gas is disabled and stratified ceiling air is used to heat the space below. Once the ceiling air temperature decreases, the gas re-engages and heats the air.
Contractor Convenience Package featuring a condensate pump convenience outlet, unit on/off switch, heater function status indicator lights, and external terminals for thermostat wiring
Just one Effinity™ can lower CO2 output by thousands of pounds annually.
Modine Effinity 97% PTC135AS0111SBAC
0.00000 0.0 USD
135,000 BTU

High-Efficiency Commercial Gas-Fired Unit Heater
Operating at up to 97% thermal efficiency, Modine’s Effinity™ condensing unit heater features the highest efficiency available in North America for commercial and industrial gas-fired unit heaters, which will dramatically lower energy costs and CO2 emissions. This industry-leading efficiency is a result of the coupling of our secondary heat exchanger technology with our robust tubular primary heat exchanger design.

The Effinity™ guards against mold and maintains uniform wall-to-wall temperatures with consistent air circulation.

All units are equipped with Building Management System (BMS) integration capabilities, allowing them to be added to existing BMS easily.

Made in the USA.
Separated combustion – drawing combustion air from outside to ensure that the unit will always have plenty of fresh, clean air for combustion while increasing the overall heating efficiency.
Helps promote a clean air growing environment — combustion fumes are vented outside, away from your plants.
Fuel savings — up to 97% efficiency allows you to save otherwise wasted energy and money.
Dependable and consistent performance accompanies Modine’s Concervicore Technology – providing power exhauster and dual heat exchangers.
Secondary heat exchanger is made of AL29-4® stainless steel and comes with a 10-year warranty – eliminating corrosion concerns and extending the life of your investment.
Building Management System integration capabilities allow these units to be added easily to any existing system.
Energy Saver Controls – as the temperature increases, the gas is disabled and stratified ceiling air is used to heat the space below. Once the ceiling air temperature decreases, the gas re-engages and heats the air.
Contractor Convenience Package featuring a condensate pump convenience outlet, unit on/off switch, heater function status indicator lights, and external terminals for thermostat wiring
Just one Effinity™ can lower CO2 output by thousands of pounds annually.
Modine Effinity 97% PTC156AS0111SBAC
0.00000 0.0 USD
156,000 BTU

High-Efficiency Commercial Gas-Fired Unit Heater
Operating at up to 97% thermal efficiency, Modine’s Effinity™ condensing unit heater features the highest efficiency available in North America for commercial and industrial gas-fired unit heaters, which will dramatically lower energy costs and CO2 emissions. This industry-leading efficiency is a result of the coupling of our secondary heat exchanger technology with our robust tubular primary heat exchanger design.

The Effinity™ guards against mold and maintains uniform wall-to-wall temperatures with consistent air circulation.

All units are equipped with Building Management System (BMS) integration capabilities, allowing them to be added to existing BMS easily.

Made in the USA.
Separated combustion – drawing combustion air from outside to ensure that the unit will always have plenty of fresh, clean air for combustion while increasing the overall heating efficiency.
Helps promote a clean air growing environment — combustion fumes are vented outside, away from your plants.
Fuel savings — up to 97% efficiency allows you to save otherwise wasted energy and money.
Dependable and consistent performance accompanies Modine’s Concervicore Technology – providing power exhauster and dual heat exchangers.
Secondary heat exchanger is made of AL29-4® stainless steel and comes with a 10-year warranty – eliminating corrosion concerns and extending the life of your investment.
Building Management System integration capabilities allow these units to be added easily to any existing system.
Energy Saver Controls – as the temperature increases, the gas is disabled and stratified ceiling air is used to heat the space below. Once the ceiling air temperature decreases, the gas re-engages and heats the air.
Contractor Convenience Package featuring a condensate pump convenience outlet, unit on/off switch, heater function status indicator lights, and external terminals for thermostat wiring
Just one Effinity™ can lower CO2 output by thousands of pounds annually.
Modine Effinity 97% PTC180AS0111SBAC
0.00000 0.0 USD
180,000 BTU

High-Efficiency Commercial Gas-Fired Unit Heater
Operating at up to 97% thermal efficiency, Modine’s Effinity™ condensing unit heater features the highest efficiency available in North America for commercial and industrial gas-fired unit heaters, which will dramatically lower energy costs and CO2 emissions. This industry-leading efficiency is a result of the coupling of our secondary heat exchanger technology with our robust tubular primary heat exchanger design.

The Effinity™ guards against mold and maintains uniform wall-to-wall temperatures with consistent air circulation.

All units are equipped with Building Management System (BMS) integration capabilities, allowing them to be added to existing BMS easily.

Made in the USA.
Separated combustion – drawing combustion air from outside to ensure that the unit will always have plenty of fresh, clean air for combustion while increasing the overall heating efficiency.
Helps promote a clean air growing environment — combustion fumes are vented outside, away from your plants.
Fuel savings — up to 97% efficiency allows you to save otherwise wasted energy and money.
Dependable and consistent performance accompanies Modine’s Concervicore Technology – providing power exhauster and dual heat exchangers.
Secondary heat exchanger is made of AL29-4® stainless steel and comes with a 10-year warranty – eliminating corrosion concerns and extending the life of your investment.
Building Management System integration capabilities allow these units to be added easily to any existing system.
Energy Saver Controls – as the temperature increases, the gas is disabled and stratified ceiling air is used to heat the space below. Once the ceiling air temperature decreases, the gas re-engages and heats the air.
Contractor Convenience Package featuring a condensate pump convenience outlet, unit on/off switch, heater function status indicator lights, and external terminals for thermostat wiring
Just one Effinity™ can lower CO2 output by thousands of pounds annually.