Horstmann H37XL Channelplus 3 Channel Electronic 7 Day Programmer Series 2

Horstmann H37XL Series 2 Channel Plus Programmer. Horstmann H37XL Series 2 Channel Plus offers three independently timed channels, hot water plus two heating zones. Easy to read back-lit LCD display, seven day programming with different settings for each day of the week. Up to three on/off periods per channel in each 24 hour operation.

1 or 2 hour boost and advance on each channel. Clock (12 or 24 hour) changes for winter/summer time automatically. Uses 9 pin wall fixing plate. Mains powered with lithium battery back up.

Dimensions: H 101 x W 161 x D 33 mm. Be sure to add me to your favourites list. We are dedicated to ensuring the highest possible quality service to our customers, always going above any beyond! Established in 2013 by a highly experienced and professional former commercial design heating engineer, owner Chris Hanson. Our customer base includes commercial (trade) customers like Evans Halshaw Citroen (Doncaster) as well as domestic (private) customers who are in need of spare part for their heating system. We aspire to be one of the UK's largest independent stockists of genuine boiler and heating spare parts. We currently are able to accommodate the oldest and deprecated boilers to the very latest energy-efficient central heating systems. With all parts available the same day. Our constant aim is to be able to supply'All Parts for All Boilers'. Whatever boiler part you require we aim to get it to you for the next day at the latest.

We access to well over 75,000 parts! All our parts are genuine. Our range of gas boiler spare parts comprehensively covers all the major manufacturers in the UK and within Europe.

PCBs and Electrical items are non-returnable.

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