£79.95 + £6.63 UK delivery
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Honeywell ST799

by Honeywell
4.5 out of 5 stars  See all reviews (2 customer reviews)
Price: £79.95
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Only 3 left in stock.
Dispatched from and sold by HRH Solutions Ltd.

Product details

  • Product Dimensions: 7.6 x 254 x 254 cm ; 4.5 Kg
  • Boxed-product Weight: 4.5 Kg
  • Delivery Destinations: Visit the Delivery Destinations Help page to see where this item can be delivered.
  • Manufacturer reference: ST799A1003
  • Date first available at Amazon.co.uk: 24 Mar 2010
  • Average Customer Review: 4.5 out of 5 stars  See all reviews (2 customer reviews)
  • Amazon Bestsellers Rank: 107,878 in Kitchen & Home (See Top 100 in Kitchen & Home)
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Product Description

Honeywell 7 Day ST799 Electronic Programmer The Honeywell ST799 7 Day Programmer can be used as a replacement programmer on gravity primary or fully pumped systems. The Honeywell ST799 has a proven easy to use design. The front panel of the programmer will fit to the same backplate. Programming the timing sequence is straightforward, using the top slider switch and [+] and [-] buttons. Product Features: ‚€ĘCompact size ‚€" easy to operate ‚€ĘSuitable for surface or switch box mounting ‚€ĘBuilt-in battery back-up ‚€ĘOne or two On/Off periods per day ‚€ĘDouble insulated ¬†

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Customer Reviews

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Most Helpful Customer Reviews
Verified Purchase
Works as expected - good delivery - replaced the existing model so simple. The electrcian charged a fortune as usual, but at leats he couldnt complain it didnt work or didnt fit !
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4.0 out of 5 stars Right on Time 15 Dec 2012
The ST799 replaced a 25 year old ST798 central heating timer that had failed. It fitted directly into the old back box with no modification. The 799 was an upgrade allowing daily timing. The unit arrived very quickly at a competitive price. Although this unit was a modern unit, the quality of build was lower than that of the original unit, the alignment of the sliders with the fixed lines was not precise. This seems to be common with a lot of modern equipment, efficiency savings seem to go too far sometimes.
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