• Honeywell Home T4 wired 7 day programmable thermostat, front view
  • Honeywell Home T4 wired programmable thermostat, front view
  • Honeywell Home T4 programmable thermostat, angled view
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Honeywell Home

Honeywell Home T4 Wired 7 Day Programmable Thermostat (T4H110A1021)

Honeywell Home T4 Wired 7 Day Programmable Thermostat (T4H110A1021)

£73.00
£73.00
Sale Sold out
Taxes included. Shipping calculated at checkout.

Changed your mind? You pay the return postage. Faulty, damaged or wrong items are on us.

Supply only. Installation not included.
Get a fitted quote

Want it fitted? We'll quote for installation separately, based on your rooms and photos.

Fitted for you

Send us photos, a short video walk-round and your room sizes, and we'll come back with a quote. If what we find on the day doesn't match your photos, we'll agree any change with you before we start, and you can cancel instead.

  • F-Gas certified: Refcom REF1023722, Kinergy Solutions Ltd
  • 20+ years in the trade

Availability: made to order. We'll confirm availability and your delivery date within 2 working days of your order, before we order your kit; we'll agree a fitting date with you after you accept the quote.

How buying with installation works  ·  Get a quote from photos

A wired 7 day programmable thermostat with an easy text display and simple buttons. It learns how quickly your home warms up so it can start the heating at the right time, and has holiday and frost settings for when you are away.

  • Scheduling: 7 day or 5/2 day, with a pre-set schedule
  • 4 or 6 time periods a day (4 by default)
  • Set point range: 5 to 35 °C
  • Temperature accuracy: 0.5 °C
  • Optimum start and stop; self-learning TPI fuzzy logic
  • Temporary override to the next set point or for 1 or 2 hours
  • Away mode, adjustable frost protection
  • Automatic summer and winter time change
  • Optional backlight
  • Works with 24 to 230 V on/off appliances such as gas and combi boilers and heat pumps
  • Power: 2 x AA batteries, low battery indicator
  • Output: volt-free relay, 230 V AC 5 A
  • Terminals accept up to 1.5 mm² cable
  • IP30
  • Size: 97 x 136 x 28 mm
  • Colour: white

Fitting: this is a mains-wired control. It should be fitted by a qualified electrician or heating engineer.

Made to order. Once you've ordered, we'll confirm availability and your delivery date within 2 working days.

Questions: WhatsApp 07427 342975 or sales@climatecart.co.uk.

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