{"product_id":"on-off-heating-relay-with-built-in-24v-transformer","title":"On Off Heating Relay With Built In 24V Transformer For Easy Thermostat Control Direct Replacement For Any Brand Lets You Plug And Play With 2 Wire R W And 3 Wire R W C Setups Fast Activation For Smooth Temperature Comfort Black","description":"\u003cdiv\u003ePlug-and-Play On\/Off Relay with Built-In 24V Transformer\u003cbr\u003e\n✔️ Direct replacement for most brands; single unit; supports R\/W or R\/W\/C \u003cp\u003eThis on\/off heating relay with built-in 24V transformer is a compact, plug-and-play control module designed to replace standard relays in heating systems. It combines a built-in transformer with a relay for thermostat power, supporting 2-wire (R, W) setups or 3-wire (R, W, C) configurations. The housing is black for easy integration into control panels.\u003c\/p\u003e \u003cp\u003e✅ Built-in 24V transformer powers thermostats directly \u003cbr\u003e✅ Compatible with 2-wire (R,W) and 3-wire (R,W,C) thermostat wiring \u003cbr\u003e✅ Direct plug-and-play replacement for most brands \u003cbr\u003e✅ Compact black housing for easy fit in control panels \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a plug-and-play on\/off heating relay with a built-in 24V transformer used for thermostat control?\u003c\/p\u003e\n\u003cp\u003eThis handy unit combines a relay and a built-in transformer to power modern 24V thermostats, simplifying wiring and installation.\u003c\/p\u003e\n- Handy for direct R\/W or R\/W\/C connections in many brands\u003cbr\u003e\n- Supports quick, no-fuss thermostat power without extra transformers\u003cbr\u003e\n- Improves response time and temperature stability in heating systems\u003cbr\u003e\n- Compact form fits tight control panels and electrical boxes\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48748259442923,"sku":"VXB0037MXM1C","price":197.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61r29Rs3nHL.jpg?v=1780718360","url":"https:\/\/vxb.com\/products\/on-off-heating-relay-with-built-in-24v-transformer","provider":"VXB Bearings","version":"1.0","type":"link"}