Danfoss FP715si Programmer Product Code: 63760

Independent timing. 5-wire installation. Override facility. Holiday mode. Automatic BST/GMT time change. Boost function. EN 60730-2-7.


  • 24 Hour, 5 / 2 Day or 7 Day Programmable
  • 3 Pre-Set Programmes
  • Digital Display
  • 2 or 3 On/Off Periods per Day
  • Suitable for Gravity-Fed & Fully Pumped Systems
  • 5 Wire Installation
  • Backlit Display
  • Battery Back-Up
  • Energy Saving Trust Approved
  • 1 Year Guarantee


Switching/contact rating: 3(1)A. H x W x D: 88 x 135 x 32mm. Backplate fit: British Gas Standard. Suitable for underfloor heating.
Additional Information
Technical Specification
  • Brand : Danfoss
  • Product Height : 88 mm
  • Display Type : Digital Display
  • Product Type : Programmer
  • Programme Facility : 7 Day, 5/2 Day or 24 Hour Programmable
  • Zoning Level : Up to Two
  • Central Heating Control Type : Programmers
  • Model No : FP715si
  • Product Width : 135 mm
  • Product Depth : 32 mm
  • Pack Size : 1
  • Suitable System : Suitable for Gravity-Fed & Fully-Pumped Systems
  • Installation Type : 5-Wire Installation
  • Compatible Boiler Type : All Boilers
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


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€78.95 Incl. 23% VAT

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Danfoss FP715si Programmer is rated 4.0 out of 5 by 32.
Rated 4 out of 5 by from Good Heating Programmer independent programmes for hot water and heating. Definitely a step up from the Danfoss CP715. Easy to install
Date published: 2019-08-19
Rated 4 out of 5 by from Easy Quick an easy to fit into a single back box. It extends to the right of the back box, bus is quite narrow compared to some others. Has NO and NC for both DHW and HTG, internally connected to live. Seems to have rechargeable battery, time was already set when I got it out the box. As for all of these things programming is fiddly, but it's not too bad. Although you can set the dip switch for 7 day, you have to set each day separately, which seemed like hard work, so I set it to 24h mode where each day is the same - this is a switch on the back that needs removing from the wall. Display and writing is really small - my elderly tenant I was fitting it for could not read the display or button labels.
Date published: 2019-04-09
Rated 5 out of 5 by from Twin channel wonderment Does exactly what’s expected of it, as you would expect
Date published: 2019-04-05
Rated 1 out of 5 by from Beware Common problem with this model, all lights stay on screen goes blank, water and central heating uncontrollable unless the unit is switched off manually at the fused switch, see blogs on line, some units only work for a matter of weeks others run for years. Danfoss simply do not respond to fixing the fault
Date published: 2018-01-16
Rated 5 out of 5 by from Excellent 2 channel programmer Easy to fit and programme. Works well with program options for every need.
Date published: 2017-12-30
Rated 5 out of 5 by from Heating control Highly recommend, easy fit and programming.fitting was simple, plug and play
Date published: 2017-12-19
Rated 4 out of 5 by from Great 5-wire programmer I needed an urgent replacement for a very old 5-wire programmer that got "bashed". Not many 5-wire units around - I didn't want to do any re-wiring and the Local Screwfix had this in stock. Only slight problem was that the wiring on my old one was on the right whilst this has the wiring on the left end. Luckily the wires were not tight and pulled sufficient through to fit it in 20 minutes . Easy Straight wire for wire replacement. very easy to programme. Does just what we want
Date published: 2017-08-31
Rated 5 out of 5 by from Easy to use, trade choice Very easy to use/user friendly. I wire up a lot of heating systems for local plumbers using this product, never any problems, it's a good well made product.
Date published: 2017-08-17
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