--- product_id: 693928722 title: "QUELECO Pool Heat Exchanger 18kBtu Titanium Tube PVC Shell for Swimming Pool Heat Pump Solar Spa Heating and Cooling" brand: "queleco" price: "VT124773" currency: VUV in_stock: true category: "Queleco" url: https://www.desertcart.vu/products/693928722-queleco-pool-heat-exchanger-18kbtu-titanium-tube-pvc-shell-swimming store_origin: VU region: Vanuatu --- # Corrosion-resistant titanium tubes 18kBtu heating power Customizable dimensions & connectors QUELECO Pool Heat Exchanger 18kBtu Titanium Tube PVC Shell for Swimming Pool Heat Pump Solar Spa Heating and Cooling **Brand:** queleco **Price:** VT124773 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your pool game with titanium-powered precision! ## Quick Answers - **What is this?** QUELECO Pool Heat Exchanger 18kBtu Titanium Tube PVC Shell for Swimming Pool Heat Pump Solar Spa Heating and Cooling by queleco - **How much does it cost?** VT124773 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/693928722-queleco-pool-heat-exchanger-18kbtu-titanium-tube-pvc-shell-swimming) ## Best For - queleco enthusiasts ## Why This Product - Trusted queleco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Titanium Durability:** Premium 99.99% pure titanium tubes resist corrosion for long-lasting performance. - • **Wide Operating Range:** Handles water temps from 3°C to 35°C and pressures up to 87 PSI with ease. - • **Tailored to Your Setup:** Custom dimensions and connectors ensure seamless integration with your system. - • **Versatile Applications:** Ideal for pools, spas, solar heating, aquaculture, and more—future-proof your investment. - • **Powerful 18kBtu Heating:** Effortlessly maintain your pool’s perfect temperature with 5.3kW capacity. ## Overview The QUELECO Pool Heat Exchanger features a robust 18kBtu (5.3kW) heating capacity using 99.99% pure titanium tubes for superior corrosion resistance and longevity. Customizable dimensions and connectors allow perfect fitment for swimming pools, spas, and solar heating systems. It operates efficiently within a water temperature range of 3°C to 35°C and withstands pressures up to 87 PSI, ensuring reliable performance across diverse applications. Backed by a 1-year warranty, this heat exchanger is engineered for durability and versatility. ## Description 18KBtu (5.3KW) titanium tube heat exchanger, swimming pool heat exchangerItem No.:QS053-TWInner Tube: Titanium Twisted TubeTube Size: Diameter 1/2"×197"Lenght (12.7×5,000mm)PVC Outer Shell: Diameter 4"×17" Height (110*430mm)Heating Capacity: 18KBtu (5.3KW)Water Flow: 11.01 USGPMGas In/Out: Diameter 1/2" (12.7mm)Water Inlet/Outlet: ID 1.5" (48.3mm) PVC unionType: VerticalWorking Condition:Water in 26°C(78.8°F), water out 28°C(82.4°F).The working temperature range on the water side is 3°C(37°F) to 35°C(95°F), with a pressure bearing capacity of 87 PSI, refrigerant side bearing 653 PSI.*Regarding to the water connector, if you need 50mm or other size please let us know. ## Features - 【Customizable】Our titanium heat exchangers can be customized in dimension, water connector, and heat exchange capacity. If you have any special requirements, please let us know. - 【Material】Our heat exchanger uses 99.99% pure titanium tubes as thermal conductors, has a longer service life compared to stainless steel and copper materials. Its anti-corrosion function will save you more costs for product repair and maintenance. - 【Parameter】Heating Capacity: 18 KBtu (5.3Kw)---base on water in 26°C(78.8°F), water out 28°C(82.4°F). The temperature range on the water side is 3°C(37°F) to 35°C(95°F),with a pressure bearing capacity of 87 PSI, refrigerant side bearing 653 PSI - 【Applications】Queleco pool heat exchanger perfect for Swimming Pool Heat Pump, Aquarium Chiller, Marine Refrigerant System, Solar Energy Heater, Spa Heating, Aquaculture, Pharmacy, Food industry, Electroplating Industry, Heat Recovery and so on. - 【Warranty】Our heat exchanger has a 1-year warranty. If you have any questions about the product, please feel free to contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #564,635 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #124 in Swimming Pool Heat Pumps | | Customer Reviews | 5.0 out of 5 stars 1 Review | ## Images ![QUELECO Pool Heat Exchanger 18kBtu Titanium Tube PVC Shell for Swimming Pool Heat Pump Solar Spa Heating and Cooling - Image 1](https://m.media-amazon.com/images/I/51fC1Bg6esL.jpg) ![QUELECO Pool Heat Exchanger 18kBtu Titanium Tube PVC Shell for Swimming Pool Heat Pump Solar Spa Heating and Cooling - Image 2](https://m.media-amazon.com/images/I/61PMxduswjL.jpg) ![QUELECO Pool Heat Exchanger 18kBtu Titanium Tube PVC Shell for Swimming Pool Heat Pump Solar Spa Heating and Cooling - Image 3](https://m.media-amazon.com/images/I/61l3CpK8DsL.jpg) ![QUELECO Pool Heat Exchanger 18kBtu Titanium Tube PVC Shell for Swimming Pool Heat Pump Solar Spa Heating and Cooling - Image 4](https://m.media-amazon.com/images/I/61dviFdaw3L.jpg) ![QUELECO Pool Heat Exchanger 18kBtu Titanium Tube PVC Shell for Swimming Pool Heat Pump Solar Spa Heating and Cooling - Image 5](https://m.media-amazon.com/images/I/71DVKw7E2qL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - QUELECO Pool Heat Exchanger 18kBtu Titanium Tube PVC Shell for Swimming Pool Heat Pump Solar Spa Heating and Cooling - Intex Solar Pool Cover for 18' x 9' Rectangular Frame Outdoor Swimming Pools with Carrying Storage Bag, (Pool Cover Only), Blue - Intex Deluxe 800 GPH+ Wall-Mounted Swimming Pool Surface Automatic Skimmer --- ## 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.vu/products/693928722-queleco-pool-heat-exchanger-18kbtu-titanium-tube-pvc-shell-swimming](https://www.desertcart.vu/products/693928722-queleco-pool-heat-exchanger-18kbtu-titanium-tube-pvc-shell-swimming) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*