jmalone1
Dec 15, 2007, 03:14 PM
Is the payne heat pump model # 541dj030 or 541dj036 a one or two stage heat pump? What is the difference between a one and two stage heat pump?
hvac1000
Dec 15, 2007, 03:51 PM
A heat pump that is two stage usually has two compressors unless it has a two speed compressor. I would refer to the paperwork that came with your unit or ask the company that installed it OR do a Google search on your model number.