HONEYWELL PY22AA940A Y-PLAN PROGRAMMER PACK - Now Use 4201128

HONEYWELL PY22AA940A Y-PLAN PROGRAMMER PACK - Now Use 4201128.

The Honeywell PY22AA940A Y-Plan programmer pack includes:

• Honeywell ST9400A1002 1-Day programmer
• Honeywell V4073A1039/U Motorised diverter valve
• Honeywell T6360B1028 Room thermostat
• Honeywell L641A1039 Cylinder thermostat

The Honeywell ST9400A1002 features a clear backlit LoT display and is designed to control both heating and stored hot water in complete systems whilst keeping the programmes for both independent, this allows for the most energy efficient operation.

The ST9400A is a 1-day full programmer with two on/off switching times per day and can be used for combi boilers, heating zones or other applications which require small electric load switching.

Features:

• Large backlit screen
• LoT display
• Factory set clock and date
• Automatic summer/winter 1 hour time change
• Extra hour facility for up to 3 hours of boost or programme extension
• 3 built-in programmes with programme indicator lights
• Can be fitted on industry standard back plates

The Honeywell V4073A motorised valve is a mid-position diverter valve which is designed to control the flow of water in domestic central heating systems where both the radiator and hot water cylinder circuits are pumped. The V4073A is typically suited for small or medium sized installations.

The Honeywell V4073A1039 has 22mm compression fittings and has a maximum close-off differential pressure of 0.69 bar.

Features:

• Spring return action
• Three position operation
• Manual lever for filling/draining down
• Quiet operation, minimal power consumption

The Honeywell T6360B1028 room thermostat is a mains voltage thermostat which is designed to give automatic temperature control for domestic wet central heating systems.

• Set point range: 10°C to 30°C

The Honeywell L641A1039 surface cylinder thermostat is designed for mounting on domestic hot water cylinders. The L641A is suitable for general applications on un-insulated and foam lagged cylinders.

• Set point range: 40°C to 80°C

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The HONEYWELL PY22AA940A Y-PLAN PROGRAMMER PACK - Now Use 4201128 is a genuine, brand new Honeywell Heating Supplies product, covered by a Honeywell Heating Supplies manufacturer's guarantee.

Available for same day despatch if ordered before 7pm (Monday – Friday), otherwise despatching will be on the next working day. For the delivery options available for this product, please add it to your Shopping Basket or see our delivery options page.

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