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Drayton LP522 (Mk4) Programmer

Product Code: 20673

4-wire installation. Override facility. Automatic BST/GMT time change. EN 60730.

  • 5 / 2 Day Programmable
  • Digital Display
  • 3 On/Off Periods per Day
  • Suitable for Gravity-Fed & Fully Pumped Systems
  • 4-Wire Installation
  • Backlit Display
  • Battery Back-Up
  • Energy Saving Trust Approved
  • View more information

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.

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Drayton LP522 (Mk4) Programmer Instruction Manual



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Rated 5 out of 5 by Ridiculously easy to install. Bought it to replace my old one as one of the buttons got stuck due to age. Installation is super easy. It fits into the same back wall panel so you never need to touch any wires at all. No need for electrician it is SO easy. Simply unscrew your old box which has two screws at the bottom. The old box slips off the bracket, slip the new one on and that's it! Programming is simple and straightforward... The 'Holiday' setting is an extra bonus where you can turn your HW and CH off for X days while on holiday before it automatically clicks back in 6 Feb 2016
Rated 5 out of 5 by excellent value easy to set up and install a straight replacement for the old potterton programmer. 17 Dec 2015
Rated 4 out of 5 by Programmer simple to install These programmers are great. Very simple and quick to install,and the customers find them easy to use.no suitcase/holiday modes or hour by hour functions, just 3 settings which most people only need/want! 6 Aug 2015
Rated 3 out of 5 by Replacement product Bought to replace a tired old Drayton model, very easy to replace using existing back plate,. Godd value formoney. 5 May 2015
  • 2016-02-12 T06:21:36.301-06:00
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Download more info (pdf)

Brand Drayton
Colour White
Display Type Digital Display
Installation Type 4-Wire Installation
Model No LP522 (Mk4)
Pack Size 1
Power Voltage Supply 230 V
Product Depth 29 mm
Product Height 93 mm
Product Type Programmer
Product Width 148 mm
Programme Facility 5/2 Day Programmable
Suitable System Suitable for Gravity-Fed & Pumped Systems
Total Product Weight 284 kg