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Commercial & Industrial Heaters

We offer a variety of commercial and industrial unit heaters, featuring Modine heaters and Reznor natural gas unit heaters, all with FREE SHIPPING and wholesale pricing.

Built for easy installation, we carry unit heaters in BTU ranges from 40,000 – 400,000, providing solutions for small workshops all the way up to large warehouses. For high efficiency heating, check out the Modine Effinity natural gas unit heater line, or if you’re heating a greenhouse, look for the Modine steam heaters and consider Modine infrared tube heaters for both indoor and outdoor applications.

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  4. TPI 3000 / 4000W 208 / 240V Fan Forced Portable Unit Heater - HF684TC
    SAVE $263.16
    TPI 3000 / 4000W 208 / 240V Fan Forced Portable Unit Heater - HF684TC
    Model: HF684TC
    Was $731.00 Your Low Price Special Price $467.84
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  9. Modine 18,000 BTU HC18 Unit Heater
    SAVE $426.00
    Modine 18,000 BTU Hot Water/Steam Unit Heater
    Model: HC18SB01SA
    Was $983.00 Your Low Price Special Price $557.00
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  10. Modine 18,000 BTU Hot Water/Steam Unit Heater
    SAVE $389.00
    Modine 18,000 BTU Hot Water/Steam Unit Heater
    Model: HSB18S01
    Was $983.00 Your Low Price Special Price $594.00
    Add to Compare
  13. Modine 24,000 BTU Hot Water/Steam Unit Heater
    SAVE $480.00
    Modine 24,000 BTU Hot Water/Steam Unit Heater
    Model: HSB24S01
    Was $1,110.00 Your Low Price Special Price $630.00
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  15. Modine 24,000 BTU Hot Water/Steam Unit Heater
    SAVE $421.00
    Modine 24,000 BTU Hot Water/Steam Unit Heater
    Model: HC24SB01SA
    Was $1,110.00 Your Low Price Special Price $689.00
    Add to Compare
  17. Modine 33,000 BTU Hot Water/Steam Unit Heater
    SAVE $551.00
    Modine 33,000 BTU Hot Water/Steam Unit Heater
    Model: HC33SB01SA
    Was $1,273.00 Your Low Price Special Price $722.00
    Add to Compare
  19. Modine 33,000 BTU Hot Water/Steam Unit Heater
    SAVE $474.00
    Modine 33,000 BTU Hot Water/Steam Unit Heater
    Model: HSB33S01
    Was $1,273.00 Your Low Price Special Price $799.00
    Add to Compare
  20. Modine 47,000 BTU HC47 Unit Heater
    SAVE $644.00
    Modine 47,000 BTU Hot Water/Steam Unit Heater
    Model: HC47SB01SA
    Was $1,488.00 Your Low Price Special Price $844.00
    Add to Compare
  22. Modine 42,000 BTU Hot Water/Steam Unit Heater
    SAVE $629.00
    Modine 42,000 BTU Hot Water/Steam Unit Heater
    Model: V42S01
    Was $1,526.00 Your Low Price Special Price $897.00
    Add to Compare
  23. Modine 63,000 BTU Hot Water/Steam Unit Heater
    SAVE $705.00
    Modine 63,000 BTU Hot Water/Steam Unit Heater
    Model: HC63SB01SA
    Was $1,629.00 Your Low Price Special Price $924.00
    Add to Compare
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When you purchase a Modine heater, you are getting a top-quality heater for your building or your commercial and industrial needs. On our site, you will find Modine units as small as 18,000 BTUs, as large as 310,000 BTUs and many sizes in between. The Modine Effinity line operates at an impressive 97% efficiency, further saving you and your company much needed energy dollars. The Modine Effinity models are environmentally friendly, with lower CO2 output than other heating sources.

Whether your needs are big or small, or if you own a warehouse or a greenhouse, check out our inventory of cost-effective commercial and industrial heaters today!