Skip to content Skip to navigation menu

Wireless Digital Thermostat

Product Code: 220856

  • Width: 96 mm
  • Height: 90 mm
  • Depth: 34 mm
  • Brand Name: Honeywell

Rating Snapshot (3 reviews)
5 stars
4 stars
3 stars
2 stars
1 star
3 reviews

Write a review


In Stock

Available to order online.

Next-day delivery

Order by 6pm Monday to Thursday for next-day delivery.

  • Heating and cooling functions from 5 to 35°C
  • Virtually no risk of interference using a tightly regulated 868MHz Frequency band
  • Accurate temperature measurement with heating or cooling capacity, typically accurate to within 0.5 degrees
  • Self learning adaptive capacity which provides close accurate control and helps boilers operate more efficiently
  • Eco button for energy saving - provides timed temperature setback to reduce energy demand
  • Straight forward to fit, quick and easy to set up with no need for disruption of wiring and can be adding to existing systems
  • Ideal for use with combination boilers and underfloor heating - volt free connections
  • Supplied with a mains relay box
  • Receiver: 90(H) x 96(W) x 34(D) mm
  • Thermostat: 90(H) x 96(W) x 34(D) mm
Overall Rating
Rating Snapshot (3 reviews)
5 stars
4 stars
3 stars
2 stars
1 star

Value For Money

Write a Review
  • Not so good.
    26 Mar 2014
    By peterg1942
    From Herefordshire
    Expertise: Expert DIYer

    Value For Money

    Pros:  easy to install and set up.
    Cons:  does not work well

    "This is easy to install but you need to know where to connect it inside your boiler controls. However mine was initially not very accurate showing temperatures 6 deg c higher than actual room temperature but this settled down after a few days and in now only 1 deg out. The main problem with mine is that there is a considerable delay in it actually switching creating large variations in room temperature before actually switching the boiler on / off. Honeywell technical can offer no explanation or cure. I think it is because the ventilation slots in the case are far too small with little or no air flow so that the inside temperature takes too long to equalise with the room temp'."

    Was this review helpful to you? Yes 1
    No 0
  • Excellent Value For Money
    25 Mar 2014
    By WirralSteve
    From The Wirral
    Expertise: Trade

    Value For Money

    Pros:  easy to use, worked straight out of the box
    Cons:  some experience required

    "Worked straight out of the box. Some experience needed as three wires required from boiler control panel to relay box. Easy to use for my 83 year old Father-in-Law. Good size display makes temperature and setting easy. Simple and uncomplicated."

    Was this review helpful to you? Yes 0
    No 0
  • Excellent purchase
    04 Mar 2014
    By Stevesdad
    From Hertford
    Expertise: Moderate DIYer

    Value For Money

    Pros:  good price and quality
    Cons:  non

    "Exactly as described, easy to install with clear instructions. Easy to use, can set from any room . Very pleased with this unit."

    Was this review helpful to you? Yes 1
    No 0

Where and when can Wickes deliver items?

Our 'standard' products are available for next-day delivery (depending on your location and when you place your order).

Wickes delivers 'standard' (non-Big & Bulky) products to mainland UK (Great Britain) addresses, and to The Isle of Wight. We are unable to deliver to other remote and offshore locations.

Please refer to our Postcode Matrix to check whether we can deliver to your area, and if next-day delivery is available.

All products are delivered to the kerbside of the delivery address.

Where our next-day delivery service is available, it applies to 'standard' products that are ordered Monday – Thursday before 6pm.

For orders placed on a Friday before 6pm, we will try to deliver 'standard' products the following Monday.

For orders placed between 6pm on a Friday and 6pm on a Sunday, we will try to deliver 'standard' products the following Tuesday.

Next Day AM delivery is available for only £5 extra

Saturday delivery is available for only £5 extra.

How much will it cost?

Up to £50
Next Day Delivery: £5.95
Next Day AM Delivery: £10.95
Saturday Delivery: £10.95

£50 and over
Next Day Delivery: FREE
Next Day AM Delivery: £5
Saturday Delivery: £5

This delivery information applies to 'standard' products ordered online or by telephone. Go to our Delivery Information page for full delivery details of all our products and delivery methods.

Returns & Refunds 

If you want to return your Wickes product for an exchange or refund, you can do so at any time up to 30 days after receiving it. 

Faulty or damaged products

In the unlikely event that a delivered product (including made-to-measure items) is faulty or damaged, we will exchange it or provide you with a full refund (including delivery charges), as long as we are notified of the product’s fault within 30 days of it being delivered to you.

You can arrange for the product to be collected, by ourselves or nominated carrier, or return the product to your local Wickes store, with proof of purchase.

Products not required

You can return Wickes products you do not require for a refund.

If you cancel your order within 7 days following the date of delivery, we will give you a full refund including delivery charges.

If you advise us of your proposed return within 30 days (but more than 7 days) following the date of delivery we will give you a full refund excluding delivery charges.

Made-to-measure products

Made-to-measure products may NOT be returned unless they are deemed to be faulty or have been damaged in transit.