--- product_id: 647547927 title: "JBL Protemp Coolcontrol Thermometers for Aquarium, 1 Unit (Pack of 1)" brand: "jbl" price: "€ 69.93" currency: EUR in_stock: true category: "Jbl" url: https://www.desertcart.gr/products/647547927-jbl-protemp-coolcontrol-thermometers-for-aquarium-1-unit-pack-1 store_origin: GR region: Greece --- # 12V DC low-voltage power Auto cooler start for optimal temp Precise temp range 18-36°C JBL Protemp Coolcontrol Thermometers for Aquarium, 1 Unit (Pack of 1) **Brand:** jbl **Price:** € 69.93 **Availability:** ✅ In Stock ## Summary > 🌊 Keep your tank cool, calm, and collected — because your fish deserve the best chill zone! ## Quick Answers - **What is this?** JBL Protemp Coolcontrol Thermometers for Aquarium, 1 Unit (Pack of 1) by jbl - **How much does it cost?** € 69.93 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/647547927-jbl-protemp-coolcontrol-thermometers-for-aquarium-1-unit-pack-1) ## Best For - jbl enthusiasts ## Why This Product - Trusted jbl brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Plug-and-play setup with included sensor, suction cup, and adhesive tape for seamless aquarium integration. - • **Smart Temperature Control:** Automatically activates cooling between 18°C and 36°C to keep your aquatic ecosystem thriving. - • **Versatile Operation Modes:** Choose Auto, Manual, or OFF modes to tailor cooling to your tank’s unique needs. - • **Reliable & Energy Efficient:** Powered by a safe 12V DC supply, ensuring consistent performance with minimal energy consumption. - • **Compact & Lightweight Design:** At just 84.3g and 8.5x3x3.5 cm, it fits discreetly without disrupting your aquarium’s aesthetic. ## Overview The JBL Protemp Coolcontrol Thermometer is a precision 12V DC thermostat designed for aquarium coolers, automatically regulating water temperature between 18°C and 36°C. Featuring easy installation with a temperature sensor and suction cup, it offers Auto, Manual, and OFF modes to maintain optimal aquatic conditions, protecting fish and plants from heat stress while ensuring energy-efficient operation. ## Description 12V Control Thermostat for Aquarium Coolers Temperature Control Two important factors influence water temperature. On the one hand the ambient temperature, on the other hand the radiation of the sun. When the room temperature rises sharply in summer, it is important to regularly control the temperature in the aquarium. The desirable temperature is between 24 and 26 ° C. Temperatures above 30 ° C are very problematic and can cause great harm to fish and plants. On the other hand, aquariums should never be directly exposed to sunlight. The higher the temperature, the harder the oxygen vital to animals diffuse into the water. ## Features - Automatic start of the cooler when a temperature set exceeds 18 and 36 °C (for all JBL coolers). - Assembly: Connect the Cool Control to the Cooler and connect the Cooler block to the Cool Control. Select temperature. - Temperature selection wheel from 18 to 36 °C, operation control diode, sensor for measuring water temperature, DC plug 5/2 MM. - Switch for Auto, Manual or OFF mode, operation control diode, operating voltage 12V DC via cooling fan power supply - Box contents: thermostat with double-sided adhesive tape for attachment, temperature sensor (cable 90 cm) and suction cup ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VWXFFBY | | Batteries Included | No | | Best Sellers Rank | #60,858 in Pet Supplies ( See Top 100 in Pet Supplies ) #301 in Aquarium Water Quality Testing & Treatment | | Care instructions | Clean | | Color | Multicolored | | Customer Reviews | 4.2 4.2 out of 5 stars (390) | | Date First Available | 27 May 2024 | | Item Weight | 84.3 g | | Item model number | 6043900 | | Number of Items | 1 | | Pet Type | Aquaristic | | Product Dimensions | 8.5 x 3 x 3.5 cm; 84.3 g | | Quantity | 1 | | Size | 1 Unité (Lot de 1) | | Special Features | Cooling function | | Voltage | 12 | | batteries required | No | ## Images ![JBL Protemp Coolcontrol Thermometers for Aquarium, 1 Unit (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/81XuZcCnKHL.jpg) ![JBL Protemp Coolcontrol Thermometers for Aquarium, 1 Unit (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/71yjUJxTfCL.jpg) ![JBL Protemp Coolcontrol Thermometers for Aquarium, 1 Unit (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/81hpT4WL5GL.jpg) ![JBL Protemp Coolcontrol Thermometers for Aquarium, 1 Unit (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/71hE+a6v6nL.jpg) ![JBL Protemp Coolcontrol Thermometers for Aquarium, 1 Unit (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/81cu9IY6dLL.jpg) ## Frequently Bought Together - JBL Protemp Coolcontrol Thermometers for Aquarium, 1 Unit (Pack of 1) - JBL PROTEMP Cooler x200, Cooling Fan for Aquariums from 60 to 200 L, Fresh Water and Saltwater --- ## 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/647547927-jbl-protemp-coolcontrol-thermometers-for-aquarium-1-unit-pack-1](https://www.desertcart.gr/products/647547927-jbl-protemp-coolcontrol-thermometers-for-aquarium-1-unit-pack-1) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-28*