Description
Details
Secure Meters Horstmann H3747 4 Channel Programmable Room Thermostat Direct Replacement for H37XL and H47XL Bluetooth Programming with Smart WIFI Add-On Option App Controlled: Easy replacement of the ChannelPlus range – Uses a standard 9-pin backplate for easier retrofits of H37XL and H47XL – Will also replace 425 Tiara, 425 Diadem, 425 Coronet, H17XL and H27XL. Combi or system boilers and heat pumps up to 2-zones – Central heating and hot water control.
Key features
- Easy replacement of the ChannelPlus range – Uses a standard 9-pin backplate for easier retrofits of H37XL and H47XL – Will also replace 425 Tiara, 425 Diadem, 425 Coronet, H17XL and H27XL
- Combi or system boilers and heat pumps up to 2-zones – Central heating and hot water control
- Programmable via the Secure Controls bluetooth installer app or the wireless display without a Wi-Fi connection
- Material: Plastic
- Colour: White
Product specifics
- Brand: LavaTap
- Category: Programmable
- Colour: White
- Material: Plastic
- Model: H3747