RV Air Conditioner Thermostat Kit - Compatible with 540, 4579, 4595, 640 Series - Black Wall Thermostat & Control Box

Condition: Box destroyed, product like new, all parts included.

Upgrade your RV with the RV Air Conditioner Thermostat Kit. This kit enables easy climate control for your recreational vehicle. It works with Dometic series 540, 4579, 4595, and 640 models. The included black wall thermostat and matching control box modernize your setup. Enjoy efficient temperature control on your adventures.

This thermostat stands out for its smart digital LCD display. You see current temperature, active modes, and set points at a glance. The blue backlight increases readability, even at night. Its capacitive touch controls allow you to change fan speeds and modes quickly. Choose low, high, or auto fan speed. Select auto or on for the fan mode. Easy navigation improves day and night use. Simple, gentle taps switch between settings.

Constructed from tough, high-quality materials, this thermostat is built to last. It handles road vibrations and changing weather. The control box brings all climate functions together in one spot. You operate your RV’s air conditioning and heating with just a few taps. Each installation step is straightforward. Wall-mount the thermostat and slide the control box into your layout. You get a professional finish with little effort.

The RV Air Conditioner Thermostat Kit offers wide compatibility. It matches many Dometic models. Full compatibility includes 457915, 459516, 459530, 540315, 540316, and several 640 numbers like 640310 and 640315. It also cross-references part numbers 3316230.000 and 3313189.000. Unsure if your unit matches? Please contact support before buying.

This air conditioner thermostat is perfect for new installs, upgrades, or replacements. Its sleek design matches modern RV interiors. Setup is easy for experienced users, yet professional installation remains an option. The package suits experts and first-timers alike. Stay cool in summer and warm in fall with true temperature accuracy. The thermostat makes long trips more comfortable and relaxing.

Why do RV owners trust Dometic parts? Dometic is an established leader in mobile comfort systems. Their air conditioner and thermostat products meet strict durability and performance standards. With this thermostat kit, you invest in proven reliability for your journeys.

If you’re upgrading other systems in your motorhome, check out our full automotive collection for compatible accessories and more comfort products.

Features & Benefits

• Easy-to-read digital LCD with blue backlight
• Responsive capacitive touch controls
• Clear fan speed and temperature settings
• Sturdy design for travel and changing conditions
• Broad compatibility with many Dometic units
• Works for upgrades or new installations
• Black modern finish fits most RV interiors
• Quick wall-mount install minimizes downtime

Frequently Asked Questions (FAQ)

• Question: Is this thermostat kit compatible with every Dometic air conditioner?
  Answer: This kit targets Dometic series 540, 4579, 4595, and 640. It covers several specific models, such as 457915 and 459516. If your air conditioner is not in these groups, it may not work properly. Always check your manual or the Dometic website to confirm compatibility. This ensures you get the right fit for your RV.
• Question: Can I do the installation without an electrician’s help?
  Answer: Yes, a confident DIYer can install this thermostat kit using basic hand tools. Clear instructions are included. Still, if you are new to RV electrical work, hiring a professional is smart. This ensures the control box is connected safely and your wall thermostat is mounted level. You’ll enjoy worry-free use later on.
• Question: Does the digital thermostat display both Fahrenheit and Celsius readings?
  Answer: The display shows temperature in Fahrenheit by default. Some models support Celsius switching. This depends on both your thermostat and air conditioner. If you need Celsius, read your user manual or ask Dometic’s support team for help. They can clarify the available options.
• Question: What do I do if my RV has a different control box or wall size?
  Answer: If your setup differs, measure your RV’s available space first. This thermostat kit has a compact design to suit most walls, but rare layouts may need adapters. Contact customer service for fitting tips before purchase. They may recommend a specific mounting bracket or alternative kit that fits.
• Question: Is this thermostat durable for off-road or extended travel?
  Answer: Yes, this thermostat and control box are rugged. Both handle bumps and temperature swings well. The kit’s strong casing and modern parts help it last for years of travel. For best results, avoid hard impacts and always check wiring after long trips.

Explore more RV comfort tips and installation guidelines at the official Dometic website. For matched accessories, see our automotive collection.

Keywords: RV, thermostat, air conditioner, Dometic