--- product_id: 81604705 title: "D-D DC300 Aquarium Fish Tank Chiller" brand: "d-d" price: "£560.28" currency: GBP in_stock: true reviews_count: 1 category: "D D" url: https://www.desertcart.co.uk/products/81604705-d-d-dc300-aquarium-fish-tank-chiller store_origin: GB region: United Kingdom --- # 300W Power Low Noise Robust Design D-D DC300 Aquarium Fish Tank Chiller **Brand:** d-d **Price:** £560.28 **Availability:** ✅ In Stock ## Summary > 💧 Chill Out in Style! ## Quick Answers - **What is this?** D-D DC300 Aquarium Fish Tank Chiller by d-d - **How much does it cost?** £560.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/81604705-d-d-dc300-aquarium-fish-tank-chiller) ## Best For - d-d enthusiasts ## Why This Product - Trusted d-d brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sturdy & Stylish:** Robust metal chassis combines strength with a sleek design that complements any decor. - • **Versatile Compatibility:** Designed to fit seamlessly into various aquarium setups, enhancing your aquatic experience. - • **Whisper-Quiet Operation:** Enjoy a serene aquatic environment without disruptive noise. - • **Cost-Effective Performance:** Latest generation technology means lower running costs without compromising quality. - • **Powerful Cooling Efficiency:** 300W of cooling power ensures your fish thrive in optimal conditions. ## Overview The D-DDC300 Aquarium Fish Tank Chiller is a state-of-the-art cooling solution featuring a powerful 300W output, designed for low noise operation and energy efficiency. Its robust metal chassis ensures durability while its contemporary design fits effortlessly into any home or office decor. ## Description Temperature control within an aquarium is an important parameter in helping to reduce stress on fish and corals where high temperatures or excessive temperature variations can result in coral bleaching or death. D-D have been supplying chillers for several years that provide high efficiency, proven reliability and economy with respect to both running and initial purchase costs. The new DC300 refrigerated chiller is compact enough to fit in most cabinets but has a cooling capacity of 300W making it ideal for aquariums of 150 lts at a 10°C temperature drop to 300 lts with a 5°C temperature drop. Review: personally id not bother - the unit is a good size and easy to use/setup but that was it for me. if set at 26 the unit wont come on until 27 there are no incremental settings, not stated in the listing. it vibrates so you need a solid surface to sit it on, needs a far bit of space around it to allow the heat to dissipate from the back, the internal temperature gauge is all over the place it has never matched the heating thermostat in the tank or the good old mercury one as a back up. at time sit has been .3 of a degree out. the seller was not helpful at all and gives a sad customer experience when trying to return the unit. i did set it up with not enough space surrounding it on day one but they said to put it in another room? i personally would not recommend for the money or the seller. still trying to return to the seller ## Features - Low running noise - High efficiency, latest generation cooler - for low running costs. - Robust metal chassis - for strength and anti vibration properties - Contemporary housing design - to fit with most decors. - Cooling Power - 300W ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer reference | DC300 | | Quantity | 1 | ## Images ![D-D DC300 Aquarium Fish Tank Chiller - Image 1](https://m.media-amazon.com/images/I/41SD-H0rQwL.jpg) ## Customer Reviews ### ⭐ personally id not bother *by M***S on 31 August 2020* the unit is a good size and easy to use/setup but that was it for me. if set at 26 the unit wont come on until 27 there are no incremental settings, not stated in the listing. it vibrates so you need a solid surface to sit it on, needs a far bit of space around it to allow the heat to dissipate from the back, the internal temperature gauge is all over the place it has never matched the heating thermostat in the tank or the good old mercury one as a back up. at time sit has been .3 of a degree out. the seller was not helpful at all and gives a sad customer experience when trying to return the unit. i did set it up with not enough space surrounding it on day one but they said to put it in another room? i personally would not recommend for the money or the seller. still trying to return to the seller ## Frequently Bought Together - D-D DC300 Aquarium Fish Tank Chiller - Seachem 67131150 Reef Glue Cyanoacrylate Gel Coral Frag Mounting, 20g - D&D RP-50 ROWAphos Phosphate Removal Media - 500 ml/16.9 oz --- ## 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.co.uk/products/81604705-d-d-dc300-aquarium-fish-tank-chiller](https://www.desertcart.co.uk/products/81604705-d-d-dc300-aquarium-fish-tank-chiller) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-25*