Single-packaged HVAC - Johnson Controls Inc. - Facility Management Product Release
Series 5 is available for cooling only, cooling with one- or two-stage gas heat, and cooling with supplemental electric-heat units. The units are designed for curb mounting on a roof, but workers also can mount them on slabs at ground level. The units use environmentally responsible R-410A refrigerant and offer low operating costs. They also feature a cooling efficiency of 13 SEER and a heating efficiency of 80 percent AFUE.
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