The Coleman-Mach 9430A3543 is a Bluetooth-enabled digital wall thermostat designed for RV air conditioners and propane furnace systems (non-heat pump configurations). It allows you to wirelessly manage your RV's climate directly from a smartphone or tablet using the free RV Climate App, putting full heating and cooling control at your fingertips.
This single-stage thermostat operates on 12V DC power and features a backlit LCD screen for easy reading in any lighting condition. With a temperature control range of 33°F to 99°F and built-in fan speed control, it provides precise and comfortable climate management. Bluetooth connectivity extends up to 150 yards, giving you exceptional wireless range throughout your RV and beyond.
Key Features:
- Bluetooth wireless control via free RV Climate App
- Pair up to 3 thermostats to a single smart device for multi-zone control
- Connect up to 4 smart devices to one thermostat
- Compatible with iOS 9.0 or later and Android OS 4.4 or later
- Temperature range: 33°F – 99°F
- Backlit, easy-to-read LCD display
- Fan speed control
- Bluetooth range up to 150 yards
- Operating voltage: 12V DC
- FCC certified
- Color: Black
- Limited 2-year manufacturer warranty
Compatible Replacement For: 9430-3366, 9430-337, 9430-338, 9430-339, 9430-340, 9430-342, 9430-356, 9430-335, 7330-332, 7330G335, 7330F385, 7330G336, 7330-386, 8330-386, 8330-337, 8330-348, 8330-339, 8330-346
Designed specifically for use with Coleman-Mach air conditioners without a heat pump, this thermostat is an ideal upgrade from older analog or standard digital units, delivering smart connectivity and modern climate management for RV, marine, and specialty vehicle applications.
