--- product_id: 471960470 title: "DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Heat Sink Conduction Module Fridge Mini Air Conditioner Refrigeration" brand: "yrhrol" price: "€ 63.75" currency: EUR in_stock: true reviews_count: 5 category: "Yrhrol" url: https://www.desertcart.gr/products/471960470-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling-system-kit-semiconductor store_origin: GR region: Greece --- # Compact 120x100x80mm size DIY kit, fully assembled 72W max cooling power DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Heat Sink Conduction Module Fridge Mini Air Conditioner Refrigeration **Brand:** yrhrol **Price:** € 63.75 **Availability:** ✅ In Stock ## Summary > ❄️ Chill smarter, not harder—cooling innovation in a compact kit! ## Quick Answers - **What is this?** DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Heat Sink Conduction Module Fridge Mini Air Conditioner Refrigeration by yrhrol - **How much does it cost?** € 63.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/471960470-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling-system-kit-semiconductor) ## Best For - yrhrol enthusiasts ## Why This Product - Trusted yrhrol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Aluminum Build:** Premium aluminum heat sink and sealed structure ensure long-lasting, moisture-resistant performance for year-round reliability. - • **Space-Smart Compact Design:** Sleek mini size fits anywhere from pet beds to wine cellars—cooling small spaces up to 10L without cramping your style. - • **Effortless DIY Installation:** Comes fully assembled with clear positive/negative wiring—plug & play your way to instant cooling. - • **Versatile Cooling Applications:** Perfect for tech gear, test benches, pet comfort, or your next creative project—stay cool and ahead of the curve. - • **Powerful 72W Cooling Efficiency:** Rapidly drops temperatures with a high-performance TEC1-12706 semiconductor plate and silent fans—no noise, no vibration, no refrigerants. ## Overview The Yrhrol 12V DIY Thermoelectric Peltier Cooling System Kit delivers efficient, silent cooling with a 72W semiconductor cooler and aluminum heat sink. Designed for small spaces up to 10L, this compact, fully assembled kit is perfect for tech enthusiasts and professionals seeking reliable, refrigerant-free cooling solutions for electronics, pet beds, and more. ## Description Feature： 1.Great DIY peltier kit for small space cooling in hot summer,used for plate cooling, test bench, pet bed cooling, such as chicken, little dog. 2.Save space,small size can be installed in anywhere,well made compact structure DIY peltier cooler kit,easy installation,long term use. 3.The DIY thermoelectric cooler with good cooling performance, No noise, no vibration, no refrigerant required. Specification: Material: Aluminum Power Supply: DC 12V Power Cnsumption: 72W(Under the condition of 12V voltage, the power can only reach about 70%.) Maximum Cooling Space:10L (300*180*200mm)volume. Size: Approx. 4.7 * 3.9 * 3.1inch How to install Wire: 1.Our DIY Peltier Cooler Kit Completely assembled. TEC1-12706 semiconductor chilling plate equipped with cool fan for better heat dissipation,so they should "run together". You don't need disassemble the device to sort the wires and don't need separate switch for each fan. 2.There are 6 wires,you can see 3 red wires(two fans+TEC1-12706 chilling plate)，you can twist and connect them together,connect the12v battery positive electrode;3 black wires twist together connect the12v battery negative electrode. Note: 1.The cooling space of the DIY Thermoelectric Cooler should not exceed 10L (300*180*200mm) volume. 2.The Peltier Cooler can only cooling the cabinet of 10L volume when the refrigerator is empty (the refrigerator does not put anything), and the cooling effect is about 5-6 degrees lower than normal temperature. 3.Under the condition of 12V voltage, the power can only reach about 70%. Package Included: One Pcs Peltier Cooler Kit:1: Fan net cover 2: Cooling fan 3: Radiator 4: Semiconductor refrigeration film 5: Thermal insulation gasket 6: Conductive cold film 7: Conductive cooling fan Review: Perfect to cool down your dcdc charger in your ute tub Review: Takes 6.5 amps so needs a 240v to 12v converter off shore power when engine not charging battery. ## Features - 【High quality and Durable】The complete sealing structure isolates the moisture in the air,Using high-quality aluminum + TEC1-12706 semiconductor cooling plate, durable - 【Easy to install】An excellent DIY kit for electronic enthusiasts in semiconductor refrigeration applications,Completely assembled,you have no need to use your hands,save time. Positive red and negative black,easy to install. - 【High cooling efficiency】 This semi-conductor cooler includes a large radiator, cooling fans, large fans and cold-end modules.easily cooling down within a few minutes. no noise, no vibration, no refrigerant required.Power Supply: DC 12V.Max Power:72W. - 【Mini size design】Easy to install,Save space, can be installed anywhere,compact size (120 * 100 * 80mm / 4.7 x 3.9 x 3.1 inches) DIY Peltier Kit include TEC1-12706 semiconductor cooler and other accessories. - 【 Best assistant for small space cooling】Suitable for computer heatsink ,small splace cooling. Also used for pet bed cooling,plate cooling,test bench,cardboard box, Pantry,wine cellar,ect ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B48K6QWH | | Brand Name | Yrhrol | | Compatible Devices | Computers, Electronic devices, Pet beds, Test benches, Small spaces | | Cooling Method | Thermoelectric | | Customer Reviews | 4.0 4.0 out of 5 stars (84) | | Included Components | heat sink | | Item Dimensions L x W x H | 12L x 10W x 8H centimeters | | Manufacturer | Yrhrol | | Material Type | Aluminum | | Maximum Rotational Speed | 5000 RPM | | Model | 12V Peltier Air Cooling System | | Noise Level | 30 Decibels | | Number of Items | 1 | | Part Number | 12V Peltier Air Cooling System | | Power Connector Type | 6-Pin | | Unit Count | 1 Count | | Voltage | 12 Volts | | Wattage | 72 watts | ## Product Details - **Brand:** Yrhrol - **Power connector type:** 6-Pin - **Product dimensions:** 12L x 10W x 8H centimeters - **Voltage:** 12 Volts - **Wattage:** 72 watts ## Images ![DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Heat Sink Conduction Module Fridge Mini Air Conditioner Refrigeration - Image 1](https://m.media-amazon.com/images/I/61IrTkMKqrL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: what is the height of the smaller heat sink. I will be mounting this through something to keep the hot and cold sides separate through it?** A: The smaller heatsink is 28mm, and with the fan it’s 36mm. **Q: Could you make this cool an outdoor pet house? What would be needed besides this to do that?** A: It could work as a heater but not as cold a/c. This peltier module has two sides, the big fan gives you 80% hot air, and the tiny side 20 and if that 20 goes into a non air sealed container you’ll waste your money.. good luck.. **Q: How many degrees does it cool below ambient temperature? It says 5 to 6ﾟ in description. Is that it?** A: We did an experiment. After 2.5 minutes, the temperature dropped 10F, and after 10 minutes, the temperature was 13.7F lower than surrounding temperature. With time goes by, the temperature tend to stabilize. However, it also depends on the insulation around the Peltier. I hope that answered your question. **Q: what power supply should I use. any 12v? does the 12v power supply need a minimum number of amps? thanks** A: I believe its a max of 6a @ 12v assuming all the heat is being removed ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by O***A on 4 January 2025* Perfect to cool down your dcdc charger in your ute tub ### ⭐⭐⭐⭐ Review *by J***E on 1 October 2025* Takes 6.5 amps so needs a 240v to 12v converter off shore power when engine not charging battery. ### ⭐⭐⭐ Review *by S***E on 3 July 2025* Tested but temperature can go below 25C. Will have to replace Peltier to see if it's faulty. Driven to 12.5V and 5A after trying at fixed 12V. ## Frequently Bought Together - Yrhrol DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Heat Sink Conduction Module Fridge Mini Air Conditioner Refrigeration - HiLetgo 2pcs W1209 with Case 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110°C Electronic Temperature Temp Control Module Switch with 10A One-Channel Relay and Waterproof --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/471960470-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling-system-kit-semiconductor](https://www.desertcart.gr/products/471960470-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling-system-kit-semiconductor) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-07*