Product Spotlight

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The S9X2 Furnace
The second model in the S-Series family, the S9X2


J & S AIR INC BBB Business Review
J & S AIR INC BBB Business Review

Air Conditioners

Commercial Air Conditioners

J&S Air, Inc. carries a full line of air conditioners, ranging in SEER (Seasonal Energy Efficiency Ratio) from 13.0 to over 19.5. Below you’ll find estimated savings organized by efficiency level.


Why 2-Stage Cooling/Heating?
Longer run times at lower speeds, saving energy and removing more humidity in the cooling mode and increasing filtration while giving you a fresh comfortable indoor climate. 2 stage units are also extremely quiet because they run in low speed most of the time. These products are normally matched with a Variable Speed Indoor unit.

Why Variable Speed?
A normal system cycles on and off at the same speed, the variable speed indoor units start at half speed and give the opportunity for the coil to get ice cold and then ramp up to 3/4 speed and finally to full speed if needed. There is a time delay between each speed. The benefits are more even temperatures and up to 3-4 times more humidity removal in cooling mode than a single speed unit. Variable speed gives you quit, efficient comfort.

Cooling Efficiency and Annual Savings Charts
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We are standing by, ready to meet your Heating and Air Conditioning needs. We provide a free, no obligation quote for Replacement Units and New Construction. Request a quote today!