---
product_id: 74718719
title: "Thermoelectric Cooler Peltier, 12V 240W Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan"
brand: "hilitand"
price: "KD 29.99"
currency: KWD
in_stock: false
reviews_count: 6
url: https://www.desertcart.com.kw/products/74718719-thermoelectric-cooler-peltier-12v-240w-semiconductor-refrigeration-cooling-system-cold
store_origin: KW
region: Kuwait
---

# 12V power input 4 fans for stable airflow 240W cooling capacity Thermoelectric Cooler Peltier, 12V 240W Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan

**Brand:** hilitand
**Price:** KD 29.99
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Chill smarter, not harder — the future of compact cooling is here!

## Quick Answers

- **What is this?** Thermoelectric Cooler Peltier, 12V 240W Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan by hilitand
- **How much does it cost?** KD 29.99 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/74718719-thermoelectric-cooler-peltier-12v-240w-semiconductor-refrigeration-cooling-system-cold)

## Best For

- hilitand enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Sleek 23.5x20cm footprint fits seamlessly into any project or workspace 📏
- • **Plug & Play Simplicity:** Pre-assembled design means instant setup—just connect and cool down 🛠️
- • **Eco-Friendly Refrigeration:** No refrigerants needed—clean, silent, and sustainable cooling 🌿
- • **Effortless High-Power Cooling:** 240W semiconductor tech delivers powerful, whisper-quiet chill ⚡❄️
- • **Versatile Application Spectrum:** From pet beds to test benches, redefine small-space cooling innovation 🐾🔬

## Overview

The Hilitand Thermoelectric Cooler Peltier is a 12V, 240W semiconductor cooling system featuring 4 integrated fans and a compact cold plate design. It operates without refrigerants, offering eco-friendly, silent, and efficient cooling ideal for small electronics, test benches, and DIY projects. With a stable performance and easy plug-and-play setup, it delivers up to a 70°C temperature differential, making it a versatile solution for professional and hobbyist applications alike.

## Description

Buy Thermoelectric Cooler Peltier, 12V 240W Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan: Heatsinks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Remarkable, very versatile Technology - Looking at this from just the pictures does not do this device enough justice. AT first glance even in the listing, it just looks like a hunk of aluminum slapped together with a couple of CPU fans, and some wires hanging out the sides. At first, glance, unless you know anything about system cooling technology you're going to pass this off as a pile of random parts thrown together by some crazy mad scientist looking for a quick buck. But this; this is where you would be completely wrong. I know I was. You see... the technology in this surprising device is actually fairly new in this application, and surprisingly more advanced than people realize. This technology needs VERY LITTLE energy to run and operates on a level that might as well seem like complete magic. Thermoelectric coolers (also called "Peltier coolers"). Use a special material that is temperature sensitive. It takes in a set electric current value (usually as low as 5 Volts, depending on size, and then runs it through a series of special semiconductors. When a voltage is applied across joined conductors, it creates an electric current that displaces heat from one side of the plate and causes a temperature polarity shift. In short, as more electricity is applied, When the current flows through the junctions of the two conductors, heat is removed on one side, causing intense cooling. The Heat is then deposited at the other junction (plate). Creating a thin double-sided "AC unit". One side will be very hot, the other side will be very cold. An approximately maximum temperature difference of about 70* C (158* F), (Based on ambient temperatures and voltage applied). So in short, one side will be roughly at the maximum temperature of +75* F above ambient temperature in the room, while the other side will be roughly -75* F below room temperature. How this works - (Technobable): Thermoelectric coolers act as a solid-state heat pump. Each features an array of alternating n- and p- type semiconductors. The semiconductors of different types have complementary Peltier coefficients. The array of elements is soldered between two ceramic plates, electrically in series and thermally in parallel. The "Aluminum plates" attached to each side function as a heat/ cold displacement. From there, Solid solutions of bismuth telluride, antimony telluride, and bismuth selenide are the preferred materials for causing the Peltier effect, in devices like this, because they provide the best performance from 180 to 400 K and can be made both n-type and p-type. The cooling effect of any unit using thermoelectric coolers is proportional to the number of coolers used, and the total amount of voltage applied. Typically multiple thermoelectric coolers are connected side by side and then placed between two metal Aluminum or temperature-sensitive plates. Because of this; Cooling occurs when a current passes through one or more pairs of elements from n- to p-type; there is a decrease in temperature at the junction (“cold side”), resulting in the absorption of heat from the environment. The heat is carried along the elements by electron transport and released on the opposite (“hot”) side as the electrons move from a high- to a low-energy state. The Peltier heat absorption is given by Q = P (Peltier Coefficient) I (current) t (time). A single-stage thermoelectric cooler can produce a maximum temperature difference of about 70* C (158* F). Uses: Because of this, this device has a WIDE range of applications. Benchmark testing, laptop cooling, Server cooling, or even for those avid DIYers - low-cost, high-powered AC units. When you really think about you could even make your own Refrigerator with one of these. The applications are endless. The cost for this is truly inexpensive when you consider the applications and use. This is a marvelous piece of technology, for a very surprising cost.
Review: After modification. - Wasn't even frosting. I had to disassemble and found very very little paste, I then order a large Arctic Silver. I added copper spacers and additional aluminum and applied a liberal amount of paste then added open foam in the central area of air gaps. I also added folded aluminum into the original heat sink gaps. After those modifications I manage to get a 20 degree difference from hot and cold sides. There are a few more things I need to do yet, still testing and modifying. Poorly machined aluminum to allow head room for contact between Peltier and cold plate bases on the thickness of the insulation. Air gaps in the insulation also effect performance. But modifications I've made now get the cold plate down to 20F. I may have to examine hot and cold contact points to determine if full contact is made. If this is the case then I'll modify the insulation barrier. I only have a programming background and light knowledge of Peltiers and electronics so take my info with a grain of salt. Was it worth $80? To me, yes kinda because I enjoy monkeying around with things it helps with learning and problem solving by dealing with problems. I believe an expert pulling it straight out of the box to get to work would probably be let down by its operation and construction

## Features

- WIDE APPLICATION: Thermoelectric cooler peltier can be used for small space refrigeration, for example,test bench coolingflat product cooling, pet bed cooling, etc Also suit for small space cooling, semiconductor refrigeration learning theory, research solutions developed cooling equipment planning.
- STABLE: This thermoelectric peltier has 4 chips and 4 fans, can provide a stable performance, and has a long service life.
- NO REFRIGERANT REQUIRED: This thermoelectric peltier do not refrigerant , very convenient to use.
- SIMPLE OPERATION: This thermoelectric cooling plate has been assemble wellyou only need to connect the lines before use.
- COMPACT DESIGN: This semiconductor refrigeration adopted a compact design(23.5 * 20 cm) , can be used on many project.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DS3PNCM |
| Best Sellers Rank | #857 in Heatsinks |
| Brand | Hilitand |
| Color | default |
| Compatible Devices | Small electronic components, test benches |
| Cooling Method | Air |
| Customer Reviews | 3.8 3.8 out of 5 stars (34) |
| Date First Available | June 16, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 11.42 x 7.09 x 7.48 inches |
| Item Weight | 3.85 pounds |
| Manufacturer | Hilitand |
| Material | peltier |
| Noise Level | 30 Decibels |
| Power Connector Type | 3-Pin |
| Product Dimensions | 11.42"L x 7.09"W x 7.48"H |
| UPC | 763741585402 |
| Voltage | 12 Volts |
| Wattage | 240 watts |

## Product Details

- **Brand:** Hilitand
- **Compatible Devices:** Small electronic components, test benches
- **Cooling Method:** Air
- **Material:** peltier
- **Noise Level:** 30 Decibels
- **Power Connector Type:** 3-Pin
- **Product Dimensions:** 11.42"L x 7.09"W x 7.48"H
- **UPC:** 763741585402
- **Voltage:** 12 Volts
- **Wattage:** 240 watts

## Images

![Thermoelectric Cooler Peltier, 12V 240W Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan - Image 1](https://m.media-amazon.com/images/I/717Jfv2pG2L.jpg)
![Thermoelectric Cooler Peltier, 12V 240W Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan - Image 2](https://m.media-amazon.com/images/I/614BaFK5klL.jpg)
![Thermoelectric Cooler Peltier, 12V 240W Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan - Image 3](https://m.media-amazon.com/images/I/71N-ogV1IeL.jpg)
![Thermoelectric Cooler Peltier, 12V 240W Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan - Image 4](https://m.media-amazon.com/images/I/51dDtf9b+TL.jpg)
![Thermoelectric Cooler Peltier, 12V 240W Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan - Image 5](https://m.media-amazon.com/images/I/61nxoR5kczL.jpg)

## Questions & Answers

**Q: Will this work for additional cooling of a small passive wine cellar?  can i reverse the current and have the air cooled and the plate dissipate heat?**
A: Yes you can reverse the polarity which reverses the hot and cool sides.  But the hot side gets really hot.  Too hot to touch.

**Q: What are the dimensions of the aluminum plate?**
A: Approximately 8.5 inches x 7 inches.

**Q: Is there a wording diagram**
A: Dear customers,
The red wire of the cooling plate fan is connected to the positive pole, and the black wire is connected to the negative pole.

**Q: Can this be powered from my PC power bank?**
A: Yes, al long as it can supply 12volts at 240 watts.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Remarkable, very versatile Technology
*by T***C on November 5, 2022*

Looking at this from just the pictures does not do this device enough justice. AT first glance even in the listing, it just looks like a hunk of aluminum slapped together with a couple of CPU fans, and some wires hanging out the sides. At first, glance, unless you know anything about system cooling technology you're going to pass this off as a pile of random parts thrown together by some crazy mad scientist looking for a quick buck. But this; this is where you would be completely wrong. I know I was. You see... the technology in this surprising device is actually fairly new in this application, and surprisingly more advanced than people realize. This technology needs VERY LITTLE energy to run and operates on a level that might as well seem like complete magic. Thermoelectric coolers (also called "Peltier coolers"). Use a special material that is temperature sensitive. It takes in a set electric current value (usually as low as 5 Volts, depending on size, and then runs it through a series of special semiconductors. When a voltage is applied across joined conductors, it creates an electric current that displaces heat from one side of the plate and causes a temperature polarity shift. In short, as more electricity is applied, When the current flows through the junctions of the two conductors, heat is removed on one side, causing intense cooling. The Heat is then deposited at the other junction (plate). Creating a thin double-sided "AC unit". One side will be very hot, the other side will be very cold. An approximately maximum temperature difference of about 70* C (158* F), (Based on ambient temperatures and voltage applied). So in short, one side will be roughly at the maximum temperature of +75* F above ambient temperature in the room, while the other side will be roughly -75* F below room temperature. How this works - (Technobable): Thermoelectric coolers act as a solid-state heat pump. Each features an array of alternating n- and p- type semiconductors. The semiconductors of different types have complementary Peltier coefficients. The array of elements is soldered between two ceramic plates, electrically in series and thermally in parallel. The "Aluminum plates" attached to each side function as a heat/ cold displacement. From there, Solid solutions of bismuth telluride, antimony telluride, and bismuth selenide are the preferred materials for causing the Peltier effect, in devices like this, because they provide the best performance from 180 to 400 K and can be made both n-type and p-type. The cooling effect of any unit using thermoelectric coolers is proportional to the number of coolers used, and the total amount of voltage applied. Typically multiple thermoelectric coolers are connected side by side and then placed between two metal Aluminum or temperature-sensitive plates. Because of this; Cooling occurs when a current passes through one or more pairs of elements from n- to p-type; there is a decrease in temperature at the junction (“cold side”), resulting in the absorption of heat from the environment. The heat is carried along the elements by electron transport and released on the opposite (“hot”) side as the electrons move from a high- to a low-energy state. The Peltier heat absorption is given by Q = P (Peltier Coefficient) I (current) t (time). A single-stage thermoelectric cooler can produce a maximum temperature difference of about 70* C (158* F). Uses: Because of this, this device has a WIDE range of applications. Benchmark testing, laptop cooling, Server cooling, or even for those avid DIYers - low-cost, high-powered AC units. When you really think about you could even make your own Refrigerator with one of these. The applications are endless. The cost for this is truly inexpensive when you consider the applications and use. This is a marvelous piece of technology, for a very surprising cost.

### ⭐⭐⭐ After modification.
*by J***. on January 14, 2025*

Wasn't even frosting. I had to disassemble and found very very little paste, I then order a large Arctic Silver. I added copper spacers and additional aluminum and applied a liberal amount of paste then added open foam in the central area of air gaps. I also added folded aluminum into the original heat sink gaps. After those modifications I manage to get a 20 degree difference from hot and cold sides. There are a few more things I need to do yet, still testing and modifying. Poorly machined aluminum to allow head room for contact between Peltier and cold plate bases on the thickness of the insulation. Air gaps in the insulation also effect performance. But modifications I've made now get the cold plate down to 20F. I may have to examine hot and cold contact points to determine if full contact is made. If this is the case then I'll modify the insulation barrier. I only have a programming background and light knowledge of Peltiers and electronics so take my info with a grain of salt. Was it worth $80? To me, yes kinda because I enjoy monkeying around with things it helps with learning and problem solving by dealing with problems. I believe an expert pulling it straight out of the box to get to work would probably be let down by its operation and construction

### ⭐⭐⭐⭐ It works
*by T***K on October 25, 2020*

I have yet to run it for any lenght of time....

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-28*