Connected WiFi / Matter thermostathydronic heating
Ideal for underfloor heating and water radiators Effectively control your hydronic heating systems with this modern connected thermostat.
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Dispatch within 24h on items in stock
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Warranty 2 years
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Returns accepted within 30 days
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Payment secured
Simple control, a refined finish
This thermostat is designed to control hot water heating systems (hydronic underfloor heating or radiators).
It provides precise temperature regulation and allows advanced programming to improve comfort and reduce energy consumption.
Thanks to its Matter compatibility, it easily integrates into any modern home automation environment.
“Compatible only with the corresponding heating type”
Product highlights
- Compatible with wet underfloor heating
- Compatible with hot water radiators
- Compatible Matter / Smart Life / Apple Home / Alexa / Google Home
- Smart weekly programming
- Dial + touch interface
- Premium frameless design
- Standard flush-mounted installation
Installation & compatibility
- Compatible with round or square back boxes ≥ 40 mm
- For use on a standard electrical installation
- Live / neutral connection
Pair it with
Remote temperature sensor if required
What's in the box
- Thermostat
- Installation guide
Specifications technical
- Reference
- BS-QGA-11
- Type
- Hydronic heating thermostat
- Power consumption
- ≤1.5W
- Power supply
- 95–240V AC or 24V AC/DC
- Programming
- 7 days / 6 periods
- Connectivity
- Wi-Fi + Matter
- IP rating
- IP20
- Material
- Tempered glass
frequently bought together
Everything to know before ordering
Compatibility, choosing products, delivery and returns: find answers to the most common questions before you order. Another question? Our team replies within 24 hours.
Are LightON products compatible with electrical installations in France and Europe?
Yes. LightON products are designed to fit standard electrical installations in France and in many European countries. They are compatible with commonly used back boxes and meet the European requirements that apply to their product category.
Specific characteristics and compatibility are detailed on each product page. If in doubt, our team can advise you before you order.
How can I be sure I am choosing the right products for my installation?
Our ranges offer different solutions depending on your installation and your needs. Each product page lists the key characteristics and compatibility. If in doubt before ordering, our team is available to advise you and help you choose the right products.
Are the products in stock in France?
Our available products are stocked in France to guarantee fast dispatch and simple tracking. The availability of each item is shown directly on its product page.
What are the delivery times and methods?
Orders are prepared and shipped from our stock in France. Several delivery methods are offered depending on your order and your address. The corresponding lead times and costs are shown before you confirm your order.
Can I return or exchange a product if I made a mistake?
Yes. If the product you ordered is not suitable, you can request a return or an exchange under the conditions set by LightON. The product must be returned complete, unused and in its original packaging.
Terms may differ depending on whether you are a private customer or a professional.
Can I get advice before placing my order?
Yes. Our team is available to help you choose your products and to check with you which products suit your project.
Contact us before ordering: we are committed to replying within 24 business hours.