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Worcester Highflow Electronic Timer 77161920070
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FROM £140.00
Worcester Highflow Electronic Timer 77161920070
Product Overview
The Worcester Digital Electronic Timer 77161920070 is a control accessory designed for use with selected Worcester heating appliances. This electronic timer allows users to accurately control both room temperature and heating schedules, helping to maintain comfort while supporting efficient boiler operation.
As part of the heating control system, this timer communicates with the boiler to regulate heating demand according to the programmed settings and room temperature, contributing to reliable and energy-efficient performance.
ℹ️ Product Condition Options:
This item is supplied as New. Please verify compatibility before purchasing to ensure correct fitment.
Technical Insight & Common Servicing Requirements
Electronic timer is an important heating control devices and are continually used to monitor room temperature and control boiler operation. Over time, electronic components, switches, or displays may become worn or develop faults that affect heating control.
During routine servicing or repair work, engineers may inspect or replace the thermostat due to:
- Unresponsive or inaccurate temperature control.
- Display or programming faults.
- Intermittent communication with the boiler.
- Damaged buttons, controls, or electrical connections.
- Preventative replacement during heating system upgrades or repairs.
A faulty electronic timer can affect normal heating operation and may result in poor temperature regulation, heating control issues, or reduced system efficiency.
Compatibility
This Electronic Timer (MPN: 77161920070) is suitable for use in selected Worcester heating appliances, including compatible models within the Highflow, Heatslave, and 50/70-OOO-GB boiler ranges.
Please strictly verify the manufacturer part number (77161920070) against your boiler's technical manual or existing component before ordering to guarantee correct fitment.
Safety Advice: Boiler controls involve electrical components and should be installed or replaced in accordance with the manufacturer's instructions. Installation should be carried out by a suitably qualified engineer.
This part fits the following boilers:
Fits Appliance(s)
GC No.
Worcester 50/70-OOO-GB (NOV 2001 Onwards) 7716100087
41-311-39
Worcester Heatslave 12/14-Oso-GB Oil COM (October 2001 Onwards) 7716100068
41-311-38
Worcester Highflow 3.5 BF
41-311-40
Worcester Highflow 3.5 Of
41-311-42
Worcester Highflow 3.5 RSF
41-311-41
Worcester Highflow 4.5 BF
47-311-19
Worcester Highflow 4.5 Of
47-311-22
Worcester Highflow 400 BF
47-311-20
Worcester Highflow 400 BF LPG
47-311-23
Worcester Highflow 400 Of
47-311-18
Worcester Highflow 400 Of LPG
47-311-21
Worcester Highflow 400 RSF
Worcester Highflow 400 RSF LPG
Delivery
Free next day UK delivery is available on orders over £50.
Orders placed before 3 PM are usually dispatched the same working day.
Delivery times may vary for remote areas, Highlands, islands, and non-mainland UK destinations.
If you need urgent delivery help, please contact our customer service team before placing your order.
All Orders First 30 Days:
You can return or cancel your orders for any reason at any time within 30 days of receipt. After 30 days, we reserve the right to charge a restocking fee or refuse the return.
Parts must be returned in the same condition and packaging as received, or we may deduct a percentage of the cost of the part.
A full refund or exchange will be agreed once the item(s) have been received and inspected to ensure they are unused and in their original packaging where applicable.
If the part is returned as faulty and is found to be working upon inspection, postage costs will be deducted from the refund.
Faulty Items After 30 Days:
All items come with a 1 year HTS warranty from the date of purchase. Warranty means HTS will repair or replace the item.
Refunds:
Our returns team will process your refund after we receive and check your items. Please allow up to 15 days for your refund to be processed.
The refund will be made to the original payment method used to place the order.
Contact Us:
For any queries, email us at returns@heatingtradesupplies.com or call +44 01912633708.
Customer Services
National Boiler Spares Ltd
Tyne View Terrace
Wallsend
Tyne and Wear
NE28 6SG
