Drayton LP722 (Mk4) Programmer Product Code: 26078

4-wire installation. Override facility. Automatic BST/GMT time change. Separate heating and hot water timings. EN 60730.


  • 7 Day Programmable
  • Digital Display
  • 3 On/Off Periods per Day
  • Suitable for Gravity-Fed & Fully Pumped Systems
  • 4 Wire Installation
  • Backlit Display
  • 1 Preset Programme
  • Battery Back-Up
  • Energy Saving Trust Approved
  • 1 Year Guarantee


Switching/contact rating: 2(1)A 230V AC Each switch. H x W x D: 93 x 148 x 29mm. Backplate fit: British Gas Standard. Suitable for underfloor heating.
Additional Information
Technical Specification
  • Brand : Drayton
  • Product Height : 93 mm
  • Display Type : Digital Display
  • Product Type : Programmer
  • Programme Facility : 7 Day Programmable
  • Zoning Level : Up to Two
  • Central Heating Control Type : Programmers
  • Model No : LP722 (Mk4)
  • Product Width : 148 mm
  • Product Depth : 29 mm
  • Pack Size : 1
  • Suitable System : Suitable for Gravity-Fed & Fully-Pumped Systems
  • Installation Type : 4-Wire Installation
  • Power Voltage Supply : 230 V
  • Compatible Boiler Type : System Boilers
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

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€66.95 Incl. 23% VAT

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Drayton LP722 (Mk4) Programmer is rated 4.6 out of 5 by 44.
Rated 4 out of 5 by from Drayton This product is good - replaced my old analogue timer and it was just a case of unscrewing a couple of screws, plugging in, turning power back on. Worked straight away. Just make sure you check the dimensions and that it fits - this is wider than the unit it replaced, and only just fits.
Date published: 2017-11-14
Rated 5 out of 5 by from An unexpected extra feature Purchased to replace a 35 year old 422. Easy to fit using existing backplate. The "unexpected extra" is the 'holiday' feature. Means water/heating off to your setting and it turns on ready for your return. Brilliant and so simple. For the price I consider I've got a bonus. Reliability based on previous model. No problems until it died. After 35 years I reckon I got exceptional value for money.
Date published: 2017-11-11
Rated 4 out of 5 by from White Wonder Bought this to replace a mechanical programmer that has been there for at least 30 years. The good news was that even then someone was thinking about industry standardisation and the new programmer would have fitted the back plate of my old mechanical one. However I decided to change everything and put the new back plate on. Had to move the wiring a bit to accommodate it but looks good on the wall now. What is so much better now is that I can time the heating and hot water independently. What surprised me most is when I powered it up it showed the right time and date instantly. It also comes with a pre loaded programme, so if you don't want to fiddle with it and set your own times, just plug it in and leave it. Other features included a weekday programme, weekend programme and a holiday setting. So far so good. Only time will tell if its good value for money and has good performance. If it lasts as long as my old one it will be fantastic???
Date published: 2017-11-04
Rated 5 out of 5 by from Drayton LP722 Just replaced a 20 year old Drayton LP722 with this later version. Same mounting hole positions for fixing onto the wall positions, so no further drilling and same terminal layout. Easy-peezy to install and set up and "does exactly what it says on the tin!" Happy days.
Date published: 2017-10-09
Rated 5 out of 5 by from Drayton Timer Found this to be a fantastic replacement for my previous timer, It was easy to install and although the programming took a little time to work out, it now works perfectly.
Date published: 2017-09-26
Date published: 2017-08-11
Rated 5 out of 5 by from Drayton LP722 (Mk4) My programmer was playing up and need to be replaced and as the programmer was over 13 years old I thought I may have to rewire or change the backing plate but to my surprise undo the two screws switch out the unit on to the existing Drayton plate and up and running in less than 2min. Easy to program would recommend if replacing a Tempus 7 unit. Have only given 4 stars for reliability as only time will tell but the previous Drayton programmer 13 years.
Date published: 2017-07-20
Rated 5 out of 5 by from Great replacement for SM2 My Drayton SM2 stopped working one morning after many years and I decided to change it for a newer version with the same back plate to avoid rewiring. I collected it in my way back home, Very easy, I changed it in literally 5 min, no special skills needed. I would recommend it.
Date published: 2017-06-29
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