--- product_id: 93465409 title: "Hot Tub LX H20-Rs1 Thermostat 110V 2kw" price: "226876CFA" currency: XOF in_stock: true url: https://www.desertcart.sn/products/93465409-hot-tub-lx-h20-rs1-thermostat-110v-2kw store_origin: SN region: Senegal --- # 2kW Power Output Max 400 Gallon Capacity 110V-120V Voltage Hot Tub LX H20-Rs1 Thermostat 110V 2kw **Price:** 226876CFA **Availability:** βœ… In Stock ## Summary > πŸ”₯ Elevate your soak game with precision heat and effortless control! ## Quick Answers - **What is this?** Hot Tub LX H20-Rs1 Thermostat 110V 2kw - **How much does it cost?** 226876CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/93465409-hot-tub-lx-h20-rs1-thermostat-110v-2kw) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact & Versatile Fit:** Ideal for small bathtubs and spas up to 400 gallons, delivering spa-quality warmth without bulky equipment. - β€’ **Precision 2kW Heating Power:** Efficiently warms your spa or small tub with consistent 2kW output for ultimate relaxation. - β€’ **Robust Safety & Diagnostics:** Easily troubleshoot with multimeter testing points and clear installation guidelines to avoid downtime. - β€’ **Smart Flow Direction Design:** Built-in arrow ensures correct water flow, maximizing heater performance and preventing malfunctions. - β€’ **Optimized 110V-120V Compatibility:** Seamlessly integrates with standard home circuits using a 20A adapter or breaker for hassle-free setup. ## Overview The Hot Tub LX H20-Rs1 Thermostat is a 2kW, 110V heater designed for small bathtubs and spas up to 400 gallons. It requires a 20A circuit and features a 1.5" outlet with a minimum 0.35MPA pressure rating. The unit emphasizes correct installation with clear flow direction and diagnostic points, ensuring reliable, efficient heating and easy troubleshooting for a premium spa experience. ## Description desertcart.com: UCEDER Hot Tub LX H20-Rs1 Thermostat 110V 2kw | with Adjustable Temperature Thermostat for Some hot tubs,Underground Small Pool (Suggest Connect 20A Adapter or Breaker) : Patio, Lawn & Garden ## Features - Requires a 20A circuit(Connect 20A adapter or breaker),with 1.5" outlet , min 0.35MPA pressure,suggest work with at least 0.25HP,suitable small bathtub & spa tub /hot tub 2 KW /110V-120V.No plug, just 3 cables,Black Cable is Live,White Cable is Neutral,Green Cable is Grounded. - We suggest water capacity not more than 400 US gallon,the heater won't work if it exceeds the standard, see the picture 2. - We suggest the pump not less than 200 wat (3600 L/ h), small pump will cause the heater cannot work,see the picture 3. - Make sure the mount direction is correct,arrow direction is the water flow direction,wrong direction will not make the heater work. see the picture 4. - A quick method for detecting heating pipe damage,see the picture 5. - When the heater doesn't work,use a multimeter to test the 4 points to determine which component is damaged,see the picture 6. - If have any issues with heater,please take some photo of the using environment,including installation direction,set temperature,pump and water capacity,we will help you troubleshoot. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #101,575 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #29 in Outdoor Heater Replacement Parts | | Customer Reviews | 3.7 out of 5 stars 688 Reviews | ## Images ![Hot Tub LX H20-Rs1 Thermostat 110V 2kw - Image 1](https://m.media-amazon.com/images/I/81XZM5J0etL.jpg) ![Hot Tub LX H20-Rs1 Thermostat 110V 2kw - Image 2](https://m.media-amazon.com/images/I/7192O8YgSYL.jpg) ![Hot Tub LX H20-Rs1 Thermostat 110V 2kw - Image 3](https://m.media-amazon.com/images/I/51LbdSzhsiL.jpg) ![Hot Tub LX H20-Rs1 Thermostat 110V 2kw - Image 4](https://m.media-amazon.com/images/I/71YrD6ipiqL.jpg) ![Hot Tub LX H20-Rs1 Thermostat 110V 2kw - Image 5](https://m.media-amazon.com/images/I/71IrPHB-jgL.jpg) ## Questions & Answers **Q: Mine leaked electricity into the water dont buy they are dangerous!!!!!** A: Yes it leaked and turned out **Q: I want to use this on my outdoor spa tub. details and description do not say indoor only, instructions say for indoor use only. can it be used?** A: I use it on my outdoor lap pool, but obviously it needs to be protected from the elements. If you're in a winter climate, at your own risk I'd say, I shut mine down for the winter... **Q: Has anybody bought this thing? Is it worth it?** A: I bought it and installed it on my hot tub. It does what it's supposed to do. That is it adds 2000 watts worth of additional heat to my system. It lowers the amount of propane heat I have to add. **Q: It's worth for this product a water pum 220 watts?** A: this heater is 110V , if you want 220V please contact seller they can offer. ## Frequently Bought Together - UCEDER Hot Tub LX H20-Rs1 Thermostat 110V 2kw with Adjustable Temperature Thermostat for Some hot tubs,Underground Small Pool &Bathtub（Suggest Connect 20A Adapter or Breaker - Intex Replacement Hose Adapter A w/Collar for Threaded Connection Pumps (Pair) - Happybuy Swimming Pool Pump 1 HP 110V Hot Tub Pump 0.75 Kw Water Circulation Pool Pump Spa Pump Above Ground Pool and Whirlpool Bath --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/93465409-hot-tub-lx-h20-rs1-thermostat-110v-2kw](https://www.desertcart.sn/products/93465409-hot-tub-lx-h20-rs1-thermostat-110v-2kw) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-19*