Picture GalleryThe Addison Total Rooftop Solution (TRS) is a versatile, semi-custom, R-410A refrigerant, rooftop air conditioning system available in sizes 3 – 35 tons. The TRS is also available in air source heat pump, water source heat pump, and outdoor air handling unit configurations. The TRS unit provides customers with a durable, easy to maintain, energy efficient unit with various indoor air quality (IAQ) options to fit a countless number of 100% outside air and standard air conditioning commercial applications.

Standard features include: heavy gauge pre-painted G-90 galvanized steel cabinet with corrosion resistant fasteners, double wall construction with 4 lb. density closed cell insulation, hinged access doors, stainless steel IAQ drain pan, 2” and 4” filter racks, scroll compressors, R410A refrigerant, independent refrigerant circuits, slide out blowers and internal fan isolation.

Optional features include: energy recovery wheel, staged or modulating gas, electric, hot water and steam heating options, multiple humidity control options, multiple filtration options, power exhaust, option of a PLC controller or customer supplied controller, and factory applied harsh environment corrosion protection.

Between its industry standard features and wide range of options, the TRS can be configured to specifically meet a project’s requirements.

Since 1949 the Addison brand has been recognized for its high quality and innovative designs in the commercial and industrial HVAC industry. Today we continue that tradition by designing the next generation of specialized commercial heating and cooling equipment that provides increased IAQ, comfort and energy efficiency.

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