--- product_id: 110294082 title: "EBERLE 101110151102 Eberle RTR - E 3521 Room Temperature Controller" brand: "eberle" price: "£39.62" currency: GBP in_stock: true reviews_count: 5 category: "Eberle" url: https://www.desertcart.co.uk/products/110294082-eberle-101110151102-eberle-rtr-e-3521-room-temperature-controller store_origin: GB region: United Kingdom --- # 230V power for reliable performance Wi-Fi enabled remote control Large terminal area for quick installation EBERLE 101110151102 Eberle RTR - E 3521 Room Temperature Controller **Brand:** eberle **Price:** £39.62 **Availability:** ✅ In Stock ## Summary > 🌡️ Stay cool, stay connected — precision comfort at your fingertips! ## Quick Answers - **What is this?** EBERLE 101110151102 Eberle RTR - E 3521 Room Temperature Controller by eberle - **How much does it cost?** £39.62 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/110294082-eberle-101110151102-eberle-rtr-e-3521-room-temperature-controller) ## Best For - eberle enthusiasts ## Why This Product - Trusted eberle brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Large terminal area and neat terminal row speed up setup, saving you valuable time. - • **Flexible Mounting Options:** Surface mount or direct UP casing placement adapts to your space seamlessly. - • **Remote Control Convenience:** Wi-Fi connectivity lets you manage room temperature from anywhere, keeping you in control. - • **Sleek & Professional Design:** Pure white glossy casing blends perfectly into modern interiors. - • **Precision Temperature Control:** Bimetal technology with thermal recirculation ensures high accuracy for your comfort. ## Overview The EBERLE RTR-E 3521 is a compact, 230V room temperature controller featuring advanced bimetal technology for precise thermal regulation. Designed for easy installation with a large terminal area and flexible mounting options, it boasts a sleek pure white finish and Wi-Fi remote control capability, making it ideal for both commercial and private use. ## Description EBERLE 101110151102 Eberle RTR - E 3521 Room Temperature Controller Review: Lo que buscaba - Es fácil de intalar y es lo que buscaba. Pero.... no entiendo la razón por la que la calefacción sigue funcionando si está apagado. No puedo decir que el problema venga del producto, pero si no hace contacto las piezas metálicas del interior, no entiendo como no se para el circuito. Review: Ist OK - Bewährte Qalität ## Features - Large terminal area for easy and fast installation - Bimetal technology with thermal recirculation and high precision - Can be surface mounted or directly placed onto UP casing - Neat terminal row - Casing colour pure white ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000ONMACY | | Backlight | No | | Best Sellers Rank | 577,568 in DIY & Tools ( See Top 100 in DIY & Tools ) 620 in Thermostats 57,696 in Electrical | | Brand | Eberle | | Brand Name | Eberle | | Colour | White | | Connectivity Protocol | Wi-Fi | | Connectivity Technology | Wi-Fi | | Control Method | Remote | | Control Type | Button Control | | Controller Type | Hand Control | | Controller type | Hand Control | | Customer Reviews | 4.4 out of 5 stars 402 Reviews | | Display Type | analogue | | EU Spare Part Availability Duration | 1 Years | | Finish Type | Glossy | | Global Trade Identification Number | 04017254105241 | | Included Components | Inhalt: 1 Stück | | Item Dimensions D x W x H | 2.8D x 7.5W x 2.8H centimetres | | Item Shape | Rectangular | | Item Weight | 75 Grams | | Manufacturer | Eberle | | Manufacturer Part Number | 1482435 | | Material Type | Metal | | Model Name | RTR-E 3521 | | Model Number | 1482435 | | Model name | RTR-E 3521 | | Mounting Type | Surface | | Power Source | Corded Electric | | Product Style | Thermal | | Product dimensions | 2.8D x 7.5W x 2.8H centimetres | | Special Features | Remote control | | Special feature | Remote control | | Specific Uses For Product | Gewerbliche und private Verwendung | | Temperature Control Type | Manuell | | Unit Count | 1.0 count | | Voltage | 230 Volts | ## Product Details - **Brand:** Eberle - **Model name:** RTR-E 3521 - **Controller type:** Hand Control - **Special feature:** Remote control - **Colour:** White - **Specific uses for product:** Gewerbliche und private Verwendung - **Temperature Control Type:** Manuell - **Connectivity technology:** Wi-Fi - **Included components:** Inhalt: 1 Stück - **Power source:** Corriente alterna ## Images ![EBERLE 101110151102 Eberle RTR - E 3521 Room Temperature Controller - Image 1](https://m.media-amazon.com/images/I/41Lt0Yhjk-L.jpg) ![EBERLE 101110151102 Eberle RTR - E 3521 Room Temperature Controller - Image 2](https://m.media-amazon.com/images/I/41Ns8FUh99L.jpg) ## Customer Reviews ### ⭐⭐⭐ Lo que buscaba *by I***M on 5 March 2026* Es fácil de intalar y es lo que buscaba. Pero.... no entiendo la razón por la que la calefacción sigue funcionando si está apagado. No puedo decir que el problema venga del producto, pero si no hace contacto las piezas metálicas del interior, no entiendo como no se para el circuito. ### ⭐⭐⭐⭐⭐ Ist OK *by A***E on 19 April 2026* Bewährte Qalität ### ⭐⭐⭐⭐ Thermostat für H eizung *by A***1 on 2 March 2026* Super teil - Einfach ein zu bauen --- ## 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/110294082-eberle-101110151102-eberle-rtr-e-3521-room-temperature-controller](https://www.desertcart.co.uk/products/110294082-eberle-101110151102-eberle-rtr-e-3521-room-temperature-controller) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-25*