Horstmann 7 Day 3 Channel Digital Programmer

H37 Horstmann 7 Day 3 Channel Digital Programmer


£102.45 ex. vat £122.94 inc. vat

In Stock

Order by 4pm for Next Day Delivery

H37 Horstmann 7 Day 3 Channel Digital Programmer H37


Horstmann H37XL
Horstmann 7 Day 3 Channel Digital Programmer

The Horstmann 'H' programmers are direct replacements for the older '425' series including the Tiara, Diadem and Coronet.

These second generation programmers offer up to four independent channels and feature improved display and easier programming. The Horstmann H37 is a 7 day 3 channel digital programmer.

Horstmann H37XL
- 5 Year Guarantee
- Unique 4 channel programming
- 3 Amp rated
- Single, Two, Three and Four channel versions
- 24 hour or 7 day programming
- Large, easy to follow LCD displays, give clear programme information
- Up to 3 ON/OFF periods per channel in each 24 hour operation
- On 7 day models different settings for each day of the week
- Programmable Holiday setting can be set in advance of departure for any period of time.
- 1 or 2 hour boost and advance on each channel
- Mains powered with battery back up
- 3 Amp changeover contacts
- The single, two and four channel versions are voltage free as standard, a Volt free Three channel is also available and uses the same backplate as Horstmann's 425 and 5 Series programmers and can plug in as a direct replacement on most models
- Uses the same backplate as the 425 and 5 series programmers

Search Criteria
Group : Central Heating Programmers / Heating Controllers
Sub Group : Digital Central Heating Programmers / Multi Channel Heating Programmers
Description : Horstmann Digital 3 Channel Controller / Horstmann Digital Three Channel Heating Controller / Horstmann Digital 3 Channel Central Heating Programmer / 7 Day Central Heating Programmer / Three Channel 7 Day Central Heating Programmer
Code : Horstmann H37 / H37XL / Horst H37XL Central Heating Programmer