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Wireless relay box, 5(3)A 230V AC More information
GLS delivery 3-4 working days. DHL express delivery 1-2 working days.
Would you like to get a price offer? Contact us
The BDR91 Wireless relay box allows you to control your boiler and, together with the central controller, also allows multi-zone heating.
We respond to your product queries as quickly as possible, usually within 24 hours.
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