WalTech Vision 2.0 smart thermostat mounted on an RV wall with cozy interior and mountain lake view

Replace your thermostat.
Control it from anywhere.

The smart RV thermostat with built-in WiFi and cellular. Replaces Coleman Mach (Airxcel), Dometic, Furrion, GE, and more. Works even when campground WiFi goes down.

30-minute install No subscription required Built-in cellular Pet safety alerts Smart Hub (up to 20 sensors)

What brand is on your wall?

Tap your brand and we'll show you exactly what WalTech replaces.

or

The easiest way? Text us a photo of your thermostat.

Or text it to 1-844-WALTECH

Not sure if yours is compatible? Text us a photo. If it doesn't work, we'll tell you before you buy.

Even if your thermostat isn't compatible, Vision 2.0 works as a standalone Smart Hub.

Universally Compatible.

One thermostat that fits RVs, homes, and commercial systems.

HVAC service van with old thermostat boxes vs one WalTech box

I'm a Pro HVAC Tech

Stop carrying 20 SKUs. One product replaces most RV thermostats. Fewer callbacks. Faster installs.

Hand holding WalTech thermostat next to old RV thermostat

I'm an RV Owner

30-minute DIY swap. No electrician. Just a screwdriver and our step-by-step guide.

WalTech Vision 2.0 mounted in a residential home hallway

I Have a Home or Business

Yes, it works in houses too. Any standard 24V system, including heat pumps.

Built-in Cellular.

No campground WiFi needed.

Built-in dual-band WiFi and cellular. Use WiFi when you have it. Cellular when you don't. AT&T, T-Mobile, and Verizon built right in. No hotspot. No tethering. It just works.

Remote cabin in autumn woods with no WiFi, WalTech stays connected via cellular

Remote cabin

No internet for miles. Still connected.

Airstream parked in Utah desert at dusk, 50 miles from WiFi, WalTech cellular stays connected

Boondocking

50 miles from the nearest WiFi router.

Quiet lake house at dawn with mist, remote vacation home monitored by WalTech

Lake house

Nobody's home. Everything's handled.

AT&T · T-Mobile · Verizon · Dual-band WiFi

Works over WiFi at no extra cost.

Optional cellular plan for off-grid: $10.99/mo or $7.99/mo paid yearly

Golden retriever sleeping comfortably on RV couch with WalTech thermostat showing 72°F, pet is safe and cool

Pet Safety.

Your dog is safe. You're sure of it.

WalTech alerts you the moment your RV gets too hot, too cold, or loses power. Set your limits. Get it straight to your phone.

Too hot or too cold? Alert.
Power goes out? Alert.
Straight to your phone, wherever you are.
You set the safe temperature range.

Unlike standalone pet monitors, WalTech doesn't just tell you there's a problem. It can actually fix it. It controls the AC and heater directly.

Learn about pet safety
Optional Add-on

Smart Hub.

One thermostat. A whole smart RV.

Your thermostat works fully without Smart Hub. Add it when you're ready for sensors, automations, and WalTech AI.

WalTech Vision 2.0 as the central brain connected to smart plug, smart relay, temperature sensor, and propane sensor

Smart Plug

Control your space heater, dehumidifier, fan, or coffee maker from your phone. Turn things on or off from anywhere, or let WalTech AI automate it for you.

Smart Relay

Controls your hardwired 12V and 24V RV devices. Water pump, vent fans, awning lights. Turn things off when you leave, on when you arrive.

H&T Sensor

Tiny wireless sensor you can place anywhere. Put one in your fridge, basement bay, or bedroom. Know right away if temps change or humidity spikes.

Tank Sensor

Check propane, fresh water, gray, and black tank levels from your phone. No more guessing or crawling under the RV. Works with Mopeka sensors.

Works with Mopeka and Shelly sensors. More integrations coming soon.

Woman waking up comfortably in RV bedroom, WalTech AI managed everything overnight

Meet WalTech AI.

Just tell it what you want. WalTech AI remembers, automates, and takes care of your RV around the clock. Like having someone always watching over things for you.

Turn on my coffee maker every morning at 6:30 for 5 minutes.

Done. I'll turn on Smart Plug 1 at 6:30am and shut it off at 6:35am every day.

When the humidity goes above 75%, run the dehumidifier on the smart plug.

Got it. I'll watch your H&T sensor and kick on the dehumidifier whenever humidity crosses 75%. I'll turn it off when it drops back below 65%.

What happened last night?

Temp dropped to 52°F at 2:14am. I turned on your space heater. It's 68°F now.

Propane at 74%. Fridge held at 38°F. Everything looks good.

Let me know when propane drops below 20%.

You got it. I'll send you a push notification as soon as it hits 20%.

No settings menus. No complicated rules. Just tell WalTech AI what you need in plain English and it handles the rest. It watches your sensors, runs your automations, and logs everything 24/7.

Optional. Included with Smart Hub. $7.99/mo or $5.99/mo paid yearly

What you get for $359. No strings attached.

Your thermostat works fully out of the box. Subscriptions are optional add-ons.

Included

$359

One-time purchase

  • Touchscreen climate control
  • Temperature + humidity
  • Scheduling (4 time slots)
  • WiFi app control
  • Pet safety alerts
  • Firmware updates (OTA)
Optional

Cellular

$10.99/mo or $7.99/mo yearly

  • Built-in AT&T, T-Mobile, Verizon
  • Works when WiFi is down
  • Remote access from anywhere
Optional

Smart Hub

$7.99/mo or $5.99/mo yearly

  • WalTech AI assistant
  • Up to 20 Bluetooth sensors
  • Custom automations
  • Activity logging

Up and running
in 30 minutes.

No electrician needed. No complicated setup. Just swap it out and go.

01

Snap a Photo

Send a photo of your thermostat to our chat or text it to 1-844-WALTECH. We confirm compatibility in seconds.

02

Swap It Out

Remove old thermostat, connect the wires with our step-by-step guide. Most RVers finish in about 30 minutes.

Hand holding WalTech thermostat next to old RV thermostat, easy DIY swap
03

Connect & Control

Download the WalTech app, pair your thermostat, and you're good to go. Control your RV from anywhere.

How WalTech Compares.

The only smart RV thermostat with built-in cellular, pet safety control, and an AI assistant.

Feature WalTech
$359
Micro-Air
$267
Waggle
$16.50/mo
Nest/Ecobee
$130-250
Built-in Cellular Yes No Yes No
Controls AC/Heater Yes Yes No Yes
Pet Safety Alerts Yes No Yes No
GPS Tracking Yes No No No
Sensor Hub (20+) Yes No No No
AI Assistant WalTech AI No No No
RV Compatible Yes Yes Monitor only No
Works Without WiFi Yes No Yes No

Common questions.

Ready to upgrade
your RV?

WalTech Vision 2.0. Everything you need to control your RV from anywhere.

$359

Or text 1-844-WALTECH

WalTech Vision 2.0 at a Glance

Product WalTech Vision 2.0
Price $359
Display 4-inch color touchscreen
Cellular AT&T, T-Mobile, Verizon
WiFi Dual-band
GPS Built-in
Sensors Up to 20 via Bluetooth
Installation 30-minute DIY
Cellular Plan $10.99/mo or $7.99/mo annually
Smart Hub $7.99/mo or $5.99/mo annually
Replaces Coleman Mach, Dometic, Furrion, GE
Founded by Dan Walsdorf, 30yr HVAC veteran

WalTech International Inc. makes the Vision 2.0, a universal smart RV thermostat. Airxcel is the parent company of Coleman Mach. WalTech Vision 2.0 replaces thermostats from both brands, along with Dometic, Furrion, GE, and standard 24V home and commercial systems. It features built-in cellular connectivity, pet safety alerts that can control the AC and heater directly, GPS tracking, and WalTech AI assistant for natural language automation. Works with Mopeka tank sensors and Shelly smart plugs and relays.

Shop Now · $359