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Grant Programmable Relay Spiravac Wpv02
Code:WPV02
SKU:WPV02
Overview
Grant Programmable Relay Spiravac Wpv02
This Hot Water Priorty Relay is designed for systems with up to four zones and it gives hot water priority over the central heating system.
Idealled suited for heating systems with two central heating zones for example, one upstairs and one downstairs
This up to four zone hot water priority relay e bles the hot water demand to be prioritised over two central heating zones instead of one
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Information
This Hot Water Priorty Relay is designed for systems with up to four zones and it gives hot water priority over the central heating system.
Idealled suited for heating systems with two central heating zones for example, one upstairs and one downstairs
This up to four zone hot water priority relay e bles the hot water demand to be prioritised over two central heating zones instead of one