DB – ACDS-HP Series Products ACDS-HP Series ACDS-HP Air Cooled Scroll Heat PumpCooling Capacity from 18 to 40 RT (65 to 140 kW)Heating Capacity from 20 to 40 RT (70 to 142 kW)The ACDS-HP features:Multiple Scroll CompressorsDunham-Bush Patented Shell & Tube EvaporatorHigh Efficiency and COPR407C/R410a