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ETHERMA SMARTBOX WiFi Radio Receiver for Electric Heating

From £81.94 (EX VAT)

Price:

  • Energy Efficient
  • 5 Year Warranty
  • Reduce Heating Cost
  • Easy Installation
  • Zero Maintenance
  • Fast Delivery
Colour
White or Black
Connectivity
WLAN 2.4 GHz (802.11bgn) + radio link to SMARTCUBE
Supply voltage
230 V
Switching current
8 A, 230 V
Dimensions
99 x 148 x 30 mm
External connector cable
3 x 1 mm², diameter max. 7 mm
Installation
Surface-mounted, directly onto the heating device (wired in by a qualified electrician)
IP Rating
IP 44
WLAN
2.4 GHz 802.11bgn
Works with
ETHERMA SMARTCUBE radio thermostat + ETHERMA SMART app (iOS / Android)
Ecodesign
Compliant as part of the ETHERMA SMART SYSTEM
Warranty
5 years (register free ETHERMA eWARRANTY within 6 months of purchase)

Product description

Discover the ETHERMA SMARTBOX, the wired radio receiver at the heart of the new ETHERMA SMART SYSTEM. Installed directly onto your heating device, it connects your panel to WiFi and - together with the ETHERMA SMARTCUBE radio thermostat and the free ETHERMA SMART app - gives you precise, intelligent control of your heating from anywhere.

The SMARTBOX is universal: it is compatible with all electrical heating devices, from ETHERMA infrared panels to direct heating, which makes it ideal both for new installations and for the effortless modernisation of an existing heating system - no conversion required, thanks to the radio solution. Its generous connection area and two cable lead-through options make installation quick and easy for your electrician, even in more complex setups.

Once installed, smart control is possible anytime and anywhere over 2.4 GHz WiFi: temperature control, timing programmes and individual settings are all easily accessed through the SMARTCUBE and the ETHERMA SMART app, for efficient, need-based use of your heating. Paired with a basic ETHERMA panel and the SMARTCUBE, the system satisfies the Ecodesign Regulation - a future-proof way to upgrade the panel you already own. All data is processed securely via the ETHERMA cloud platform in Germany, meeting the most stringent data protection standards.

Please note the SMARTBOX works in combination with the ETHERMA SMARTCUBE radio thermostat (sold separately - or choose the ETHERMA SMARTSET, which bundles both). It is wired into the heating device by a qualified electrician. Available in white or black, backed by a 5-year ETHERMA warranty. Choose your colour above and order today from ARC Thermal Solutions - the exclusive UK partner for ETHERMA.

Category

Colours

White Black

Applications

Flexible options

Spread the cost

Flexible ways to move your heating project forward, whether you're buying online, specifying for a business, or planning a community building upgrade.

Online purchases

Pay with Klarna

Split your purchase into manageable payments with Klarna, available at checkout on eligible products. Subject to eligibility.

Available at checkout

Commercial projects

Business lease finance

Lease finance options are available for larger commercial heating projects, helping spread equipment costs over time.

View lease finance options

Community buildings

Community funding support

Funding support may be available for churches, charities and community spaces looking to improve their heating systems.

Explore funding support

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