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Water to Air Heat Exchangers

Shop with us for energy efficient, easy installation and low maintenance water to air heat exchangers. Our units are designed to transfer hot water heat through seamless copper tubes with high density aluminum fins and minimal flow resistance. They’re commonly used in outdoor boiler applications when hooking up units to existing forced air furnaces. Find the unit that meets your requirements with sizes ranging from 60,000 BTU to 265.000 BTU. We’re here to help you find the products you need and to answer any questions you may have. Our goal – and our motto - is to help you “Be Self-Sufficient” and we have the technical expertise to do so.
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12" x 12" Water to Air Heat Exchanger, 60,000 BTU

Part #: HTL12X12

Regular Price: $107.00

Special Price $92.99

As low as: $87.99
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22" x 30" Water to Air Heat Exchanger, 265,000 BTU (High Quality)

Part #: HTL22X30

Regular Price: $386.00

Special Price $336.99

As low as: $315.99
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22" X 25" Water to Air Heat Exchanger, 220,000 BTU

Part #: HTL22X25

Regular Price: $294.00

Special Price $271.99

As low as: $252.99
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22" x 22" Water to Air Heat Exchanger, 200,000 BTU

Part #: HTL22X22

Regular Price: $282.00

Special Price $260.99

As low as: $242.99
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19" x 20" Water to Air Heat Exchanger, 150,000 BTU

Part #: HTL19X20

Regular Price: $235.00

Special Price $194.99

As low as: $181.99
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18" x 20" Water to Air Heat Exchanger, 140,000 BTU

Part #: HTL18X20

Regular Price: $222.00

Special Price $185.99

As low as: $172.99
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18" x 18" Water to Air Heat Exchanger, 120,000 BTU

Part #: HTL18X18

Regular Price: $215.00

Special Price $179.99

As low as: $160.99
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12" x 24" Water to Air Heat Exchanger, 120,000 BTU

Part #: HTL12X24

Regular Price: $188.00

Special Price $159.99

As low as: $150.99
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24" x 24" Water to Air Heat Exchanger, 240,000 BTU (High Quality)

Part #: HTL24X24

Regular Price: $322.00

Special Price $287.99

As low as: $267.99