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Honeywell Unvented Pack 22mm

Part Number : H017421

£194.43
Ex VAT
£233.32
Inc VAT
£194.43
Ex VAT
£233.32
Inc VAT
Enter your delivery postcode for stock availablity.

Honeywell Unvented Pack 22mm

Supplied with:

  • V4043 Motorised Zone Valve
  • ST9400C 7 Day 2 Channel Programmer
  • T6360 Room Thermostat

V4043 Motorised Zone Valve:

  • Powerhead replaceable without draining down
  • Spring return action
  • Potential free end switch for electrical control of pump and/or boiler
  • Manual lever for filling & draining the system
  • Quiet operation, minimal power consumption
  • Motor open

ST9400C 7 Day 2 Channel Programmer:

  • Factory set clock and date
  • Large backlit display
  • Automatic Summer/Winter 1 hour time change
  • Extra hour facility for up to 3 hours boost or programme extension
  • Temporary or permanent override facilities
  • Choose between 3 different built in programmes
  • Programme indicator lights
  • Fits on industry standard back plate
  • Suitable for mains, low voltage or potential free switching
  • 'Holiday' button
  • Any programmed settings retained indefinitely in non volatile memory
  • Up to 3 on/off times per day
  • Direct replacement for ST6400 models

T6360 Room Thermostat:

  • Suitable for surface or switch box mounting
  • Heat anticipator for close temperature control
  • 10 to 30C setpoint range
  • Dual diaphragm temperature sensing element
  • Double insulated
  • Change-over contact switching (cooling loads)

Honeywell Unvented Pack 22mm

Supplied with:

  • V4043 Motorised Zone Valve
  • ST9400C 7 Day 2 Channel Programmer
  • T6360 Room Thermostat

V4043 Motorised Zone Valve:

  • Powerhead replaceable without draining down
  • Spring return action
  • Potential free end switch for electrical control of pump and/or boiler
  • Manual lever for filling & draining the system
  • Quiet operation, minimal power consumption
  • Motor open

ST9400C 7 Day 2 Channel Programmer:

  • Factory set clock and date
  • Large backlit display
  • Automatic Summer/Winter 1 hour time change
  • Extra hour facility for up to 3 hours boost or programme extension
  • Temporary or permanent override facilities
  • Choose between 3 different built in programmes
  • Programme indicator lights
  • Fits on industry standard back plate
  • Suitable for mains, low voltage or potential free switching
  • 'Holiday' button
  • Any programmed settings retained indefinitely in non volatile memory
  • Up to 3 on/off times per day
  • Direct replacement for ST6400 models

T6360 Room Thermostat:

  • Suitable for surface or switch box mounting
  • Heat anticipator for close temperature control
  • 10 to 30C setpoint range
  • Dual diaphragm temperature sensing element
  • Double insulated
  • Change-over contact switching (cooling loads)

Technical Specifications

Manufacturer Part Number PU22AB940C

Frequently Asked Questions

No Product FAQs available.

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