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Honeywell Sundial RF² Central Heating Control Pack 1

Part number: 20037

Manufacturer's part number: Y9120H2009

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

Inc. VAT

£170.35

Ex. VAT

£141.96

Free delivery

UK orders over £50

Product and product options

P/N

Unit price

Quantity

Honeywell Sundial RF² Central Heating Control Pack 2

P/N 20038

Ex. VAT

£154.85

Inc. VAT

£185.82

Quantity
Honeywell Sundial RF² Central Heating Control Pack 3

P/N 20039

Ex. VAT

£219.38

Inc. VAT

£263.26

Quantity
  • Product Description

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

contact rating
3(3)A at 230 V AC, SPDT
dimensions
ST9420C : H 145 x W 99 x D 35 mmDT92E : 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
suitable application
Heating systems with a combination boiler
temperature range
5 to 35°C
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