--- product_id: 453174920 title: "VEVOR External Sauna Heater Controller for 3KW-9KW Sauna Heaters Control Unit Sauna Stove Controller 104-221℉ Time Temperature" brand: "flowerw" price: "€ 124.11" currency: EUR in_stock: true reviews_count: 5 category: "Flower W" url: https://www.desertcart.sk/products/453174920-vevor-external-sauna-heater-controller-for-3kw-9kw-sauna-heaters store_origin: SK region: Slovakia --- # 2 smart heating time modes 380-415V high-voltage power 104-221℉ precise temp control VEVOR External Sauna Heater Controller for 3KW-9KW Sauna Heaters Control Unit Sauna Stove Controller 104-221℉ Time Temperature **Brand:** flowerw **Price:** € 124.11 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your sauna game with precision & power ⚡ ## Quick Answers - **What is this?** VEVOR External Sauna Heater Controller for 3KW-9KW Sauna Heaters Control Unit Sauna Stove Controller 104-221℉ Time Temperature by flowerw - **How much does it cost?** € 124.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/453174920-vevor-external-sauna-heater-controller-for-3kw-9kw-sauna-heaters) ## Best For - flowerw enthusiasts ## Why This Product - Trusted flowerw brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Time Settings:** Choose between 4+8 hrs preheat or 12 hrs constant heating modes to perfectly match your sauna routine. - • **Sleek Wall-Mounted Design:** Modern digital display with easy controls and a 9.8 ft sensor cable for optimal placement and convenience. - • **Precision Temperature Mastery:** Control your sauna environment from a soothing 104℉ to an intense 221℉ with pinpoint accuracy. - • **Powerful Voltage Compatibility:** Designed for 3KW-9KW heaters with robust 380-415V support, ensuring seamless integration and performance. - • **Safety-First Overheat Protection:** Automatic shutoff at set temperatures guarantees peace of mind during every session. ## Overview The VEVOR External Sauna Heater Controller is a high-voltage (380-415V) digital control unit designed for 3KW-9KW sauna heaters. It offers precise temperature control from 104℉ to 221℉, two intelligent heating time modes, and built-in overheat protection. Featuring a wall-mounted design and a 9.8 ft temperature sensor cable, it ensures safe, efficient, and customizable sauna experiences for both home and commercial use. ## Description VEVOR External Sauna Heater Controller for 3KW-9KW Sauna Heaters Control Unit Sauna Stove Controller 104-221℉ Time Temperature : desertcart.co.uk: Health & Personal Care Review: Super schnelle Lieferung und sehr einfache Installation. Funktioniert einwandfrei. Das schalten der Relais ist etwas laut, aber mich persönlich stört es nicht. Review: Il relais di questo prodotto non va bene. Troppo rumoroso, troppo forte. Il 0rologio corre. Bisogna cambiarlo. Ho preso un relais di 25A adottato per l'uso in un ambiente silenzioso. Adesso non fa più rumore e l'orologio lavoro bene. Costi: 40 € in più. ## Features - Excellent sauna Controller: This product is 400V, a special voltage. The site conditions need to be evaluated before use. Working Voltage: 380-415 V; Support Light Power: Max.60W. This external sauna heater controller uses high-tech chipboard & ideal electronic devices and can precisely control the sauna room temperature ranges 104 to 221 ℉(40-105 ℃). Note: Select proper sauna stoves and room space for getting a superior temperature. - Time & Temp. Adjust: Equipped with a power-saving design, our intelligent sauna heater controller provides you with 2 modes for time settings. Mode A: 4 hrs heating + 8 hrs pre-heating. Mode B: 12 hrs constant heating. Simple operation through the screens and buttons on the panel. Also, you can turn on/off the room lights by it. - Temperature Sensor: This built-in temperature external controller includes a 9.8 ft (3 m) long sensitive copper cable. Leave the metal probe in your sauna room so that the sensor can monitor the temperature at any time. Convenient for adjusting the heating effect. - 3-9 KW Heaters & Installation: It is fit for 3-9KW sauna heating stoves. Our external temperature controller features secure and quick use. Please install the wall-mounted sauna controller outside your sauna room to keep security. Over-heating Protection: The controller will auto turn off when the temperature reaches the setting value. - Wide Use Scenarios: Our digital display controller is an excellent choice for use with sauna heaters. Perfect applied for commercial and home uses, such as SPA center, resorts, and home sauna room.Before purchasing, please carefully review the product details (voltage, power, additional accessories and parts required, installation information, etc.) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NZNTW4V | | Batteries Required? | No | | Best Sellers Rank | 213,663 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 31 in Sauna Heaters 1,475 in Water Heaters & Parts | | Colour | White | | Customer Reviews | 4.1 4.1 out of 5 stars (255) | | Date First Available | 30 Dec. 2019 | | Finish | Luminous | | Included components | 1 x sauna external control unit 1 x temperature sensor | | Installation method | Wall Mounted | | Item Package Quantity | 1 | | Item Weight | 1.5 kg | | Item model number | 400VSNLKZQ0004678 | | Manufacturer | VEVOR | | Part number | External Sauna Heater Controller3 | | Product Dimensions | 27.94 x 25.91 x 9.91 cm; 1.5 kg | | Style | Digital | ## Product Details - **Brand:** FlowerW - **Style:** Digital - **Finish type:** Luminous - **Setting type:** Massage - **Installation type:** Wall Mounted - **Colour:** White - **Product dimensions:** 28L x 26W centimetres - **UPC:** 789458237649 ## Images ![VEVOR External Sauna Heater Controller for 3KW-9KW Sauna Heaters Control Unit Sauna Stove Controller 104-221℉ Time Temperature - Image 1](https://m.media-amazon.com/images/I/612ZqyyADSL.jpg) ![VEVOR External Sauna Heater Controller for 3KW-9KW Sauna Heaters Control Unit Sauna Stove Controller 104-221℉ Time Temperature - Image 2](https://m.media-amazon.com/images/I/71woQoHQiQL.jpg) ![VEVOR External Sauna Heater Controller for 3KW-9KW Sauna Heaters Control Unit Sauna Stove Controller 104-221℉ Time Temperature - Image 3](https://m.media-amazon.com/images/I/61D+glX0LgL.jpg) ![VEVOR External Sauna Heater Controller for 3KW-9KW Sauna Heaters Control Unit Sauna Stove Controller 104-221℉ Time Temperature - Image 4](https://m.media-amazon.com/images/I/71ELt04cylL.jpg) ![VEVOR External Sauna Heater Controller for 3KW-9KW Sauna Heaters Control Unit Sauna Stove Controller 104-221℉ Time Temperature - Image 5](https://m.media-amazon.com/images/I/61GeW-szE7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by E***! on 9 December 2025* Super schnelle Lieferung und sehr einfache Installation. Funktioniert einwandfrei. Das schalten der Relais ist etwas laut, aber mich persönlich stört es nicht. ### ⭐⭐ Review *by T***N on 7 October 2025* Il relais di questo prodotto non va bene. Troppo rumoroso, troppo forte. Il 0rologio corre. Bisogna cambiarlo. Ho preso un relais di 25A adottato per l'uso in un ambiente silenzioso. Adesso non fa più rumore e l'orologio lavoro bene. Costi: 40 € in più. ### ⭐⭐⭐⭐ Review *by C***6 on 30 October 2025* Attention le produit reçu n'est pas celui de la photo. Il fait le bulot, mais du coup les paramètres et il faut changer la sonde car l'ancienne n'est pas compatible avec ce model. ## Frequently Bought Together - FlowerW 3-9kw Sauna Digital Controller Sauna Stove Digital Controller External Digital Controller Display Title, White - TFA Dostmann Analogue Sauna Thermo-Hygrometer, Heat Resistant Materials, Temperature, Humidity, L 120 x W 37 x H 120 mm - Navaris Wood Sauna Kit - Essential Spa Accessory with 5L Wooden Sauna Bucket, Plastic Liner, Ladle, Sand Timer - Set of 3 Accessories for Steam Room --- ## 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.sk/products/453174920-vevor-external-sauna-heater-controller-for-3kw-9kw-sauna-heaters](https://www.desertcart.sk/products/453174920-vevor-external-sauna-heater-controller-for-3kw-9kw-sauna-heaters) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-18*