Daikin McQuay 669805500 W.CCW.5.036.B.E.Y.R.S.01.YY.A.C.Y.YY WATER SOURCE HEAT PUMP, HORIZONTAL, CEILING MTD. / GEOTHERMAL/ EXTENDED RANGE, 36000 BTUH NOM., MICROTECH III UNIT CONTROLLER, 208-230V/60/3, Right HAND RETURN, STRAIGHT DISCHARGE, R410A Std Mot