Honeywell Home Actuator Only For V4073A 40003916-003/U

1 review

£84.84 (Inc. VAT)

Extended Lead Time, 14 Days+


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The Honeywell Home 40003916 Powerhead enables a complete powerhead to be replaced without the need to drain down the V4043, V4044 and V4073 valves. On older valves which pre-date 1985 the head cannot be replaced, the adaptor plate assembly can be used to upgrade the valves which in turn allows the replacement powerhead to be fitted.

Features and Benefits:

  • One type of powerhead for the separate valve series.
  • No need to drain down the valve.
  • Suitable for use with V-series Honeywell Home valves.
1 Year Guarantee

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Honeywell Home Actuator Only For V4073A 40003916-003/U

£84.84 (Inc. VAT)

Stock status: Extended Lead Time, 14 Days+

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365 Day Returns

Returns Policy - Changed Your Mind?

If you change your mind about the product when you receive it you can notify us any time within 365 days and return it for a full refund at your own cost. Any refunds will be made within 30 days of receiving your returned item. You are expected to cover the cost to return the item and your initial delivery charge will not be refunded.

More details here

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Prices last checked on 30/07/2021
All prices are inc VAT and include delivery charges

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1 Product Review

  • DavidL
    5/ 5

    Having had to replace the powerhead I bought elsewhere after only 2 years I decided to buy the original equipment which had lasted most of the last 20 years. It is important to understand how this unit works. It is intended to stall in the mid-way position to give hot water and heating and in the full travel position for heating only; this is made possible by the micro-switches reduce power when both heating and hot water are required.