---
product_id: 397255049
title: "CNCEST Universal Air Conditioner UN, Car Air Conditioner 12V 30W Universal A/C 32 Pass 4 Way Coil, Maximum Airflow and Cooling Capacity 3 Flow Speed Air Conditioning Evaporator for Car RV"
brand: "cncest"
price: "€ 282.58"
currency: EUR
in_stock: true
reviews_count: 2
category: "Cncest"
url: https://www.desertcart.nl/products/397255049-cncest-universal-air-conditioner-un-car-air-conditioner-12v-30w
store_origin: NL
region: Netherlands
---

# 12V, 30W energy efficient 3-speed airflow control 11000 BTU cooling power CNCEST Universal Air Conditioner UN, Car Air Conditioner 12V 30W Universal A/C 32 Pass 4 Way Coil, Maximum Airflow and Cooling Capacity 3 Flow Speed Air Conditioning Evaporator for Car RV

**Brand:** cncest
**Price:** € 282.58
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay classic — upgrade your ride’s comfort game!

## Quick Answers

- **What is this?** CNCEST Universal Air Conditioner UN, Car Air Conditioner 12V 30W Universal A/C 32 Pass 4 Way Coil, Maximum Airflow and Cooling Capacity 3 Flow Speed Air Conditioning Evaporator for Car RV by cncest
- **How much does it cost?** € 282.58 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/397255049-cncest-universal-air-conditioner-un-car-air-conditioner-12v-30w)

## Best For

- cncest enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Installation:** Simple wiring with clear color-coded connections for quick setup—no HVAC pro needed.
- • **Powerful 11000 BTU Cooling:** Experience rapid chill with high-capacity cooling designed for classic cars and RVs.
- • **Customizable 3-Speed Airflow:** Tailor your comfort with easy-to-use rotative blower switch offering three airflow speeds.
- • **Durable High-Impact Plastic Housing:** Built to last with rugged materials ensuring long-term performance and reliability.
- • **Universal Fit for Classic & Heavy Vehicles:** Seamlessly upgrade any vehicle without factory A/C using a premium universal evaporator.

## Overview

The CNCEST Universal Air Conditioner UN is a 12V, 30W underdash evaporator designed to add powerful cooling (11000 BTU) to vehicles lacking factory A/C. Featuring a 32-pass 4-way aluminum coil and a 3-speed blower, it fits classic cars, RVs, and heavy equipment. Its durable high-impact plastic housing and straightforward wiring make installation accessible, delivering fast, efficient cooling with universal compatibility.

## Description

Universal Car Truck Underdash,12V A/C Underdash Evaporator Compressor Air Conditioner 32 Pass 4 Way Coil For Maximum Airflow And Cooling Capacity for Car RV 3 Flow Speed US STOCKSpecifications:Material: Plastc housing, 32 pass 4 way coil ( Aluminum coil)Type: 404 Single cooling typeAir Flow speed: 3Cooling capacity BTU: about 11000BTU / 3200kcal/hColor: BlackVoltage: 12VCurrent: 15APower: 30WDimensions:Length: 40cm / 15.7"Width: 32cm / 13.8"Height: 13cm / 5.5"Net weight: 4.5kgPackage Contents:1 x 12V Evaporator1 set x Accessory（AS picture）Notice:1. Please allow 1-3mm error due to manual measurement.Pls make sure you do not mind before you bid.2. Only cooling function (No heating function).3. The vehicle displacement is above 1.44. The car must have compressor and other air-conditioning system accessories before installing 404 evaporatorInstallation method:1. Black screw position-connected to the negative line of the car battery2. Red line-connect the positive line of the car battery3. Green line-connect the compressor control line

Review: It work good, very nice touch - It work good
Review: Easy install but… - No matter what my refrigerant charge is I can not get cold air out of the far left corner vent

## Features

- [Universal A/C Evaporator] Underdash Evaporator is a Premium Quality Universal under dash A/C evaporator, intended for use in adding an air conditioning system to a vehicle which did not have A/C from the factory. It is most popularly used in classic cars, motorhomes, and heavy equipment.
- [Quality Material] The Universal Car Truck Underdash is made of high quality material.All high impact injected plastic case.High quality expansion valve.High qualitiy thermostat and rotative 3 speed blower switch.
- [Specific Advantages] Cool Only Unit with Fittings on Driver Side of Units.32 pass 4 way coil for maximum airflow and cooling capacity.Mounting brackets and drain hose and T included
- [Installation Method] Black screw position-connected to the negative line of the car battery;Red line-connect the positive line of the car battery;Green line-connect the compressor control line
- [Installation Method] 1. Black screw position-connected to the negative line of the car battery; 2. Red line-connect the positive line of the car battery; 3. Green line-connect the compressor control line; 4. The car must have compressor and other air-conditioning system accessories before installing 404 evaporator.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09P88HFGR |
| Best Sellers Rank | #1,000,892 in Automotive ( See Top 100 in Automotive ) #242 in Automotive Replacement Air Conditioning Core Assemblies #1,367 in Portable Air Conditioners |
| Brand | CNCEST |
| Capacity | 0.9 Tons |
| Customer Reviews | 3.9 3.9 out of 5 stars (11) |
| Date First Available | December 6, 2021 |
| Item Weight | 9.9 pounds |
| Item model number | UN |
| Manufacturer | TIGSHOP |
| Model | Universal Air Conditioner UN |
| Noise Level | 30 Decibels |
| Product Dimensions | 12.6 x 15.75 x 5.51 inches |
| Special Features | Fast Cooling |
| Voltage | 12 Volts |
| Wattage | 30 watts |

## Product Details

- **Brand:** CNCEST
- **Capacity:** 0.9 Tons
- **Color:** Black
- **Cooling Power:** 11000 British Thermal Units
- **Noise Level:** 30 Decibels
- **Product Dimensions:** 12.6"D x 15.75"W x 5.51"H
- **Seasonal Energy Efficiency Ratio (SEER):** 14
- **Special Feature:** Fast Cooling
- **Start year:** 2023
- **Voltage:** 12 Volts

## Images

![CNCEST Universal Air Conditioner UN, Car Air Conditioner 12V 30W Universal A/C 32 Pass 4 Way Coil, Maximum Airflow and Cooling Capacity 3 Flow Speed Air Conditioning Evaporator for Car RV - Image 1](https://m.media-amazon.com/images/I/61cUEMf8nsL.jpg)
![CNCEST Universal Air Conditioner UN, Car Air Conditioner 12V 30W Universal A/C 32 Pass 4 Way Coil, Maximum Airflow and Cooling Capacity 3 Flow Speed Air Conditioning Evaporator for Car RV - Image 2](https://m.media-amazon.com/images/I/71uTW0Ou+OL.jpg)
![CNCEST Universal Air Conditioner UN, Car Air Conditioner 12V 30W Universal A/C 32 Pass 4 Way Coil, Maximum Airflow and Cooling Capacity 3 Flow Speed Air Conditioning Evaporator for Car RV - Image 3](https://m.media-amazon.com/images/I/71Ev-0VIzHL.jpg)
![CNCEST Universal Air Conditioner UN, Car Air Conditioner 12V 30W Universal A/C 32 Pass 4 Way Coil, Maximum Airflow and Cooling Capacity 3 Flow Speed Air Conditioning Evaporator for Car RV - Image 4](https://m.media-amazon.com/images/I/71JRIHC4Y-L.jpg)
![CNCEST Universal Air Conditioner UN, Car Air Conditioner 12V 30W Universal A/C 32 Pass 4 Way Coil, Maximum Airflow and Cooling Capacity 3 Flow Speed Air Conditioning Evaporator for Car RV - Image 5](https://m.media-amazon.com/images/I/71GPv5KG9qL.jpg)

## Questions & Answers

**Q: How do I hook it up to the power**
A: I bought a complete kit that was plug and play.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It work good, very nice touch
*by I***. on June 30, 2025*

It work good

### ⭐⭐⭐ Easy install but…
*by B***T on June 6, 2023*

No matter what my refrigerant charge is I can not get cold air out of the far left corner vent

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-14*