Indoor Products: Unit Heaters and Duct Furnaces

Sterling Unit Heaters and Duct Furnaces are a complete heat generating and distributing plant, equipped with automatic controls, and packaged in an attractive streamlined housing. Designed for ceiling mounting, they provide a convenient, low-cost method of heating stores, factories, warehouses and other large open areas comfortably.          Indoor Product Line >>

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1/23/2012    AHR EXPO


Come visit us as the AHR International Air Conditioning Heating & Refrigeration Expo

Chicago - McCormick Place

Booth 4269 - 4569

January 23 - 25, 2012

2/16/2015    Xcelon named The News' product of the week

1/29/2015    Introducing the Xcelon UH

The Xcelon UH Condensing Unit Heater brings leading edge condensing heat exchanger technology to Sterling HVAC's successful unit heater product offering.

Download the brochure here!

1/28/2013    AHR Expo

AHR Expo

10/29/2012    Important Notice From Mestek: Hurricane Sandy



Oct. 28, 2012


As many of you already know, Hurricane Sandy is heading up the coast and a state of emergency for the entire commonwealth of Massachusetts has already been declared.  The Massachusetts National Guard was activated on Saturday in advance of the hurricane taking landfall.  While is it expected that Western MA will not receive a hurricane strength storm, it is highly likely that the duration of the storm will cause wide spread flooding and massive power outages in the area.  We ask in advance for your patience in the event that we are not able to respond to your needs in our typical timely fashion.   Hopefully, business will continue as usual, however, after the storm in October 2011, we are at a heightened awareness of just how devastating a storm can be. 


For those of you who have already experienced the destruction of this storm, our thoughts are with you.      


Best Regards,
Your Friends at Mestek



10/10/2012    CIPHEX WEST


Come visit us at CIPHEX WEST in Vancouver, BC, Canada

Vancouver Convention Centre

Booth #941

November 7-8, 2012 


6/27/2012    Sterling HVAC Newsletter

2/22/2012    CMX CIPHEX


Come see us at CMX CIPHEX

Metro Toronto Convention Centre

Toronto, Ontario

Booth #2530 & 2532

3/22 – 10:00am-6:00pm

3/23 – 10:00am-6:00pm

3/24 – 10:00am-3:00pm

1/31/2011    AHR Expo

5/1/2009    Updated Tubular Unit Heater Efficiencies