- Brand:Â CopelandBTU Capacity:Â 53500Compressor Type:Â Scroll w/ POE OilConn:Â Molded PlugDischarge conn:Â 1/2" ODFManufacturer Name:Â Emerson ElectricPhase:Â 1Refrigerant Type:Â R22/R407CSucction conn:Â 7/8" ODFTONS:Â 4-1/2TonsVOLTS:Â 208-230