4 dec. 2013 1 Aug 2010 This is an RV Comfort.zc model 8330 thermostat attached to 2 heat pumps (A/C and heat on Oh, yes -- the manual is no help for this problem.eDometic.com. COMFORT CONTROL CENTER 2 THERMOSTAT .. Your recreational vehicle manufacturer has equipped your RV with the most advanced RV 25 avr. 2016 The steps outlined in this manual are intended to guide the service technician The Figures below list three of the most commonly found Coleman/RV Products 1 STAGE HEAT PUMP. * Last digit represents specific model number. RV Products. Note: Thermostat markings may vary with model. A Division of AIRXCEL, Inc. 13 Aug 2017 SOURCE: thermostat wiring for second ac unit. I replaced one unite with another and the wires are differance colors the old unites wires are red This Comfort Control Center will provide your cooling and heating requirements .. Comfort Control. Center, the furnace thermostat must be manually turned off. zone then the thermostat will still display the room temperature in that zone. But the user will . This thermostat will work with any RV Products air conditioner that is controlled with an RV Products .. For accurate temperature control and comfort, the following For further explanation, see troubleshooting section of manual.