Drayton SM1 24 Hour Mechanical Single Channel Timeswitch
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City Plumbing
Drayton SM1 is a single-channel programmer. Utilising the more traditional rotating time wheel with pegs for settings, this easy-to-understand mechanical timer is suitable for use on most domestic pumped and gravity central heating systems. Drayton's SM1 single channel 24 hours electro-mechanical time switch gives style and ease of use to suit most domestic combination boiler systems.
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63.60
Description
City Plumbing
Drayton SM1 is a single-channel programmer. Utilising the more traditional rotating time wheel with pegs for settings, this easy-to-understand mechanical timer is suitable for use on most domestic pumped and gravity central heating systems. Drayton's SM1 single channel 24 hours electro-mechanical time switch gives style and ease of use to suit most domestic combination boiler systems.
City Plumbing
Drayton SM1 is a single-channel programmer. Utilising the more traditional rotating time wheel with pegs for settings, this easy-to-understand mechanical timer is suitable for use on most domestic pumped and gravity central heating systems. Drayton's SM1 single channel 24 hours electro-mechanical time switch gives style and ease of use to suit most domestic combination boiler systems.
AmazonDrayton 24 Hour Mechanical Timeswitch Drayton Part Number: SM1 2 On'Off Functions Per Day Advance Feature Suitable For Mains & Low Voltage Applications
Direct Heating SparesDRAYTON 29205 SM1 SINGLE CHANNEL TIMESWITCH. Genuine brand new Drayton product, covered by a Drayton manufacturer's guarantee.