Coleman-Mach analog thermostat part-number prep

Use the official Coleman-Mach analog thermostat product page to collect thermostat part number, color, and mode details before support.

Owner-safe checklist

• Record the Coleman-Mach analog thermostat part number, color, cool-only or heat-cool behavior, mode, fan behavior, and RV make and model.
• Save photos of the thermostat face, product label or packaging if available, affected equipment, paperwork, and exact symptom.
• Use Coleman-Mach, Airxcel support, a dealer, or qualified RV HVAC service for mounted controls, installed power, parts, or service decisions.

Official sources

• Coleman-Mach Analog Thermostats Product Page