Doorbell World Imperial Doorbells are mechanically operated, requiring no batteries, wiring or electricity. They simply fit to the inside of your front door and give a maintenance free, reliable service. The doorbell uses a clockwork action, needing only an occasional winding of the dome. The Windup doorbells are manufactured and assembled in the UK.
They offer an alternative to wireless doorbells where UPVC door frames (with metal backing for strength and security) can cause problems with wireless signal strength. The clockwork mechanism is released by a thin rod that passes through the door to a bell push button on the outside. This rod is adjustable for different door thicknesses, but where doors are particularly thick, we can supply longer rods up to 12cm. The bell units measure 78mm, (3") in diameter. When fully wound, the bell will ring for approximately 75 seconds, and since a typical visitor will press the bell push for between 2 and 3 seconds, the mechanism will support up to 30 rings.
Bell Push Size : 74 x 32 x 20mm.
Mechanical Wind-up Operation.
Conveniently Mounted on the Front Door.
Made and assembled in the UK.
Diameter 3" (78mm)
Supplied with standard Chrome bell push button as shown in kit image.
UK orders placed before 10:00am and fulfilled from stock will normally be dispatched within 2 days for delivery on the next working day but can be up to 5 working days for non stock, or out of stock, items. Internet placed orders will receive an email, advising dispatch has taken place.
If we are out of stock on a particular item, we will delay the whole delivery where we expect the item to come into stock within 7 days. We will e-mail you if this is likely.
International orders are shipped by Airmail with a maximum weight of 3kg.
The cost of the UK service is based on weight and size and the costs can be seen at checkout. Orders over 2 kg will carry a increase in shipping costs. UK orders £50 and above are Free
The best way to see the delivery charge is for you to go through the buying process but stop at the Checkout point where you are requested to confirm your purchase. At this stage the delivery charges will have been added to the total cost, including VAT.
White Wind up Mechanical Doorbell with Rectangular Chrome Push