Horstmann Programmer Channelplus XL H37 7 Day 3 Channel
5 Year Guarantee.
Unique 3 channel programming.
Part L Compliant 3 Amp rated.
Single, Two and Three 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.
One touch holiday setting, suspends programme for up to 30 days.
1 or 2 hour boost and advance on each channel.
Mains powered with battery back up.
3 Amp changeover contacts.
Single and Two channel versions are voltage free as standard, a Volt free Three channel is also available Uses same backplate as Horstmann's 425 and 5 Series programmers and can plug in as a direct replacement on most models.