---
product_id: 208676304
title: "Dometic Air Conditioners 3316230.700 Control Kit/Relay Box Heat/Cool with Polar White CT Wall Thermostat"
brand: "dometic air conditioners"
price: "€ 300.70"
currency: EUR
in_stock: true
reviews_count: 12
url: https://www.desertcart.nl/products/208676304-dometic-air-conditioners-3316230-700-control-kit-relay-box-heat
store_origin: NL
region: Netherlands
---

# Easy-to-Read LCD Seamless Compatibility Precise Temp Control Dometic Air Conditioners 3316230.700 Control Kit/Relay Box Heat/Cool with Polar White CT Wall Thermostat

**Brand:** dometic air conditioners
**Price:** € 300.70
**Availability:** ✅ In Stock

## Summary

> 🏕️ Chill Out in Style!

## Quick Answers

- **What is this?** Dometic Air Conditioners 3316230.700 Control Kit/Relay Box Heat/Cool with Polar White CT Wall Thermostat by dometic air conditioners
- **How much does it cost?** € 300.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/208676304-dometic-air-conditioners-3316230-700-control-kit-relay-box-heat)

## Best For

- dometic air conditioners enthusiasts

## Why This Product

- Trusted dometic air conditioners brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Aesthetic:** Modern design that enhances your RV's interior while ensuring durability.
- • **Designed for Dometic:** Perfectly integrates with Dometic air conditioners and furnaces.
- • **Readability at a Glance:** Large LCD display for effortless adjustments, even from afar.
- • **Space-Savvy Installation:** Compact dimensions for easy installation without clutter.
- • **Stay Cool, Stay Comfortable:** Experience precise temperature control tailored for your RV.

## Overview

The Dometic Air Conditioners 3316230.700 Control Kit/Relay Box features a sleek, modern design with a large LCD display for precise temperature control in your RV. Compatible with Dometic air conditioners and furnaces, this easy-to-install thermostat ensures comfort and style without taking up too much space.

## Description

Dometic Air Conditioners 3316230.700 Control Kit/Relay Box Heat/Cool with Polar White CT Wall Thermostat

## Features

- PRECISE TEMPERATURE CONTROL: The Dometic LCD Thermostat Black KIT provides precise temperature control for your RV, ensuring that you always stay comfortable, no matter the weather.
- EASY-TO-READ LCD DISPLAY: The large LCD display makes it easy to read and adjust the temperature, even from a distance. You can also customize the display to show Fahrenheit or Celsius.
- DOMETIC AIR CONDITIONERS AND FURNACES COMPATIBLE: This single-zone 12-volt DC wall thermostat is designed for use with Dometic air conditioners and furnaces, ensuring seamless integration with your RV's HVAC system.
- SIMPLE INSTALLATION: With dimensions of 7.75 x 6.75 x 3.38 inches, the Thermostat KIT is easy to install and won't take up too much space in your RV.
- SLEEK AND STYLISH DESIGN: The black color and sleek design of this thermostat make it a stylish addition to any RV interior, while the durable construction ensures it will last for years to come.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Shape | Rectangular |
| Style | Modern, Sleek, Permanent, Installed |
| Color | White |
| Control Type | Button Control |
| Control Method | Touch |
| Mounting Type | Wall Mount |
| Backlight | No |
| Wattage | 2.3E+2 |
| Voltage | 230 Volts |
| Controller Type | Push Button |
| Special Features | Wall Mount |
| Specific Uses For Product | Air Conditioner |
| Temperature Control Type | Manual |

## Images

![Dometic Air Conditioners 3316230.700 Control Kit/Relay Box Heat/Cool with Polar White CT Wall Thermostat - Image 1](https://m.media-amazon.com/images/I/51EpNwINeRL.jpg)
![Dometic Air Conditioners 3316230.700 Control Kit/Relay Box Heat/Cool with Polar White CT Wall Thermostat - Image 2](https://m.media-amazon.com/images/I/31VFDmfjLiL.jpg)

## Questions & Answers

**Q: Is this for a B57915?**
A: If your model number is in fact for a Brisk II air conditioner, it should work.  It would be best if you called Dometic and ask them if this model control works with your unit.  That is what I did.  Let me tell you, the unit works wonderful.

**Q: Will this fit the model #457915xx1co**
A: Yes, this control box and thermostat will fit and operate a Dometic Brisk Air that is heat & cool only   (No Heat Pump or Heat Strip). It will plug and play on newer RV's but requires wiring change at the control box and at the thermostat on older systems that are still analog. That is; the 6 wire controls. This kit comes with a new wiring harness.

**Q: Is this a 3 wire thermostat?**
A: Yes. Power, ground, and communication wire.

**Q: Will this work with a duel zone system ?**
A: I do not know if that will work on your air condition, I called Dometic Customer service number with the number I got off of the control box in the bottom of the AC from inside RV and they told me the part number that I needed. I Purchase the unit that I need it for my AC and I am very happy with it. A lot of the reviews I read about are not very good, but mine works wonderful. I would purchase it again.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Air condition Unit
  

*by J***. on Reviewed in the United States on August 2, 2024*

I like that this product came with the display unit. It’s modern and very useful.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worked well!!
  

*by D***D on Reviewed in the United States on August 11, 2022*

May air conditioning unit stopped working after a lightning strike close to where it was plugged. The fan would start but the compressor would not start. After troubleshooting and finding that the compressor was not bad, the dealership wanted to schedule a service visit weeks away and then wait for the Dometic guy to stop in and look at it. I decided to just replace the relay box and thermostat myself. It worked flawlessly after that. I do not like this digital system though. My AC unit always turns off when the power momentarily drops. I installed a second unit in the bedroom with a mechanical thermostat and it always comes back on when power is restored. I recommend this product if you think your relay board is bad. Always replace the thermostat with board.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    E1 error code on thermostat?
  

*by H***R on Reviewed in the United States on March 20, 2023*

My RV had been sitting for about 7 months, went to visit it to restock and check on things before our weekend get away and noticed E1 error code on the thermostat. Nothing worked, no heat, no fan, no A/C. Swapped out the control box that was behind the air filter from inside the RV in about 20 minutes and everything works as it should. Only thing I can assume is that there was a lightning strike near by that burned up some stuff. My Fridge lower control box was also hit and wouldn't come on, just a dreaded "check" light.

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---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-16*