Coleman-Mach 8530A5221 Carrier Ducted Heat-Pump Conversion Kit

Coleman-Mach 8530A5221 is a Carrier-to-Coleman conversion kit for ducted, remote-controlled heat-pump ceiling assemblies. This adapter is intended to retain the appropriate existing Carrier interior ceiling control arrangement when a compatible Carrier rooftop heat pump is replaced with a Coleman-Mach rooftop heat pump.

Manufacturer-listed Carrier ceiling assemblies

• 68RV0011LA — Carrier part 99-00469-13, white remote heat-pump ducted ceiling unit
• 68RV0011KS — Carrier part 99-00469-36, white remote heat-pump ducted thick ceiling unit

Airxcel's conversion chart also lists Carrier heat-pump rooftop families 68RV11112A and 68RV14113A for this ducted replacement approach. The full Carrier part number, existing ceiling assembly and intended Coleman-Mach heat pump must be identified before installation.

Kit identification

• Manufacturer: Coleman-Mach / Airxcel
• Exact MPN: 8530A5221
• Purpose: Electrical/mounting conversion of supported Carrier remote heat-pump ceiling systems to a Coleman-Mach rooftop heat pump
• Components: Supplier-listed wiring adapter and mounting/conversion pieces; verify the contents of the actual packaged kit
• Equipment not included: Replacement rooftop heat pump, original Carrier ceiling assembly and Carrier remote handset

Choose the correct adapter: 8530A5221 is the heat-pump ceiling version. The separate 8330A5221 adapts specified Carrier cooling-only ceiling assemblies. The two are not interchangeable on the basis of the rooftop opening alone. Installation should follow the manufacturer's conversion instructions, with all electrical supplies isolated.