03330 112 112
Cookie Reports - Screwfix Cookie Policy


Honeywell Sundial RF2 Pack 1 Wireless Timeswitch

Product Code: 44199

Sundial RF² Pack 1 Wireless Enabled Timer with Wireless Room Thermostat. Contains: Wireless enabled timeswitch (ST9120C) & Wireless room thermostat (DT92E) - Ideal for adding a room thermostat to a combi boiler or an individual heating zone.

  • Digital Display
  • 5-Wire Installation
  • 3 On/Off Periods per Day
  • 3 Pre-Set Programmes
  • 24 Hour
  • 5 / 2 Day or 7 Day Programmable
  • Frost Protection
  • Holiday Mode
  • EST Approved
  • 1.5 Year Manufacturer's Guarantee
  • ERP Control Class: IV
  • View more information

Product contents:
1/7 day programmer and backplate, wireless digital room thermostat with stand, 2 x AA batteries and instructions.

Switch/contact rating: 3A. Temperature range: 5-35°C. H x W x D: 99 x 145 x 35mm. 30m straight line transmitter range. Fits industry standard backplate.



Add to saved list

Available for deliveryNext Day Delivery
Available for collection from store Store Collection Check stock in your store
Page 1 of 4
Page 1 of 4
Rated 5 out of 5 by Boiler Controler This boiler controler is very easy to set up and use with a lot of features the customer also has found the controler very easy to use 7 Mar 2013
  • 2016-02-08 T06:49:49.430-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_1, tr_1
  • loc_en_US, sid_44199, prod, sort_default
1-1 of 1


Brand Honeywell
Display Type Digital Display
Installation Type 5-Wire Installation
Manufacturer Guarantee 1.5 years
Model Name Sundial
Model No 2-channel heating pack Y9120H2009
Pack Size 1
Product Depth 35 mm
Product Height 99 mm
Product Type RF2 Pack 1 Wireless Timeswitch
Product Width 145 mm
Programme Facility 7 Day, 5/2 Day or 24 Hour Programmable
Temperature Range 5-35 °C
Total Product Weight 0.54 kg