Part Number: 20037

Manufacturer's Part Number: Y9120H2009

Honeywell Sundial RF² Central Heating Control Pack 1

For heating systems with a combination boiler, added zones and no room thermostat and uses the existing wiring to provide boiler interlock. RF range is up to 30 m in residential buildings.

Time setting: time of day - 1 minute.

Program time changes - 10 minutes.

Time display: 24 hour or AM/PM format.

Power supply : 2 x AA Alkaline Batteries

Product Specification

Brand Honeywell
Contact Rating 3(3)A At 230 V AC, SPDT
Dimensions ST9420C : H 145 X W 99 X D 35 Mm
DT92E : H 90 X W 90 X D 29 Mm
Display Backlit
Kit Contents ST9420C Wireless Enabled Programmer.
DT92E Wireless Wall Mounted Or Free Standing Room Thermostat With TPI Control, ECO Button, ‘ON’ Indicator And Frost Protection.
Power Supply 230 V AC, 50 Hz
Sub Brand Honeywell
Suitable Application Heating Systems With A Combination Boiler
Temperature Range 5 To 35° C
Type Heating Control Pack

Ask a Question

Questions and Answers - FAQ

Honeywell Sundial RF² Central Heating Control Pack 1

£173.75 £144.79
£173.75 £144.79
More product options available

Product Options

Product and product options
Unit Price