When it comes to reliable HVAC systems, Coleman Mach is a trusted name in the RV industry. If you’re looking to replace or upgrade your Coleman Mach RV thermostat, WalTech Smart Thermostats offer the perfect solution. With universal compatibility and advanced smart features, WalTech makes it easy to transform your RV into a modern, comfortable space.
If you’re looking for a modern, easy-to-use, and feature-rich alternative to your Coleman Mach thermostat, WalTech is the ultimate solution. Whether you have a Coleman Mach Single Zone Thermostat, Coleman Mach Digital Thermostat, or Coleman Mach RV Comfort Multizone Thermostat, WalTech offers a universal plug-and-play replacement with advanced smart features and remote control capabilities.

with all Coleman Mach models, including older analog versions

for multi-zone systems



Upgrading from a Coleman Mach single-zone thermostat to WalTech is quick and hassle-free:
No complex wiring or professional installation needed—just plug it in and enjoy!
WalTech makes it incredibly simple to upgrade from any Coleman Mach RV Comfort multizone thermostat:
This plug and play setup ensures a stress-free upgrade, without requiring technical expertise.
WalTech works with all Coleman Mach thermostats, from the old analog single-zone models to the latest digital and multi-zone thermostats. Even if you have an older Coleman Mach 8-series multi-zone thermostat or a Coleman Mach RV Comfort Zone Control model, WalTech seamlessly integrates and automatically detects multiple zones.
No, if you have stable Wi-Fi, a cellular subscription is not mandatory. However, if you do not have stable Wi-Fi inside your camper, the built-in SIM card will ensure that your device stays connected to the internet, allowing you to control it remotely from hundreds of miles away. You can also switch it on and off when not using your camper. The subscription is $10.99 per month for the months you are using it.
If you do not have Wi-Fi or are camping in a place without network coverage from AT&T, T-Mobile, or Cellular One, you will not be able to remotely control your device using the mobile app. However, you can always control it manually, just like your current thermostat.
If you do not have Wi-Fi or are camping in a place without network coverage from AT&T, T-Mobile, or Cellular One, you will not be able to remotely control your device using the mobile app. However, you can always control it manually, just like your current thermostat.
If you do not have Wi-Fi or are camping in a place without network coverage from AT&T, T-Mobile, or Cellular One, you will not be able to remotely control your device using the mobile app. However, you can always control it manually, just like your current thermostat.
Your Coleman Mach thermostat served its time, but WalTech offers a smarter, more advanced replacement with universal compatibility and smart home integrations. If you’re searching for a Coleman Mach thermostat replacement, look no further—WalTech is the best choice.