Dimplex 24 Volt DC Power Supply

(18 customer reviews)

£52.75£63.30 Excl. VATIncl. VAT

In Stock | UK Delivery: Tue, 27th Jan

✓ Genuine Part · ✓ 12-Month Warranty · ✓ 30-Day Returns

   £4.99 UK delivery or Free delivery on £150+

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Part Number - SP03/22851/0

Dimplex 24 Volt DC Power Supply

This is a genuine Dimplex 24 Volt DC Power Supply SP03/22851/0 spare. Dimplex recommend that you buy only genuine parts for optimum performance and lifespan.

Step-by-Step Guide for Hassle-free Installation

Buying genuine Dimplex spares gives you the peace of mind that the part is long lasting & will always fit correctly.

Part Number: SP03/22851/0

Previous Part Number: 7511021

Dimplex Spares Logo

We understand that appliance models can vary, and sometimes it can be challenging to identify the exact part you need. That’s why our customer support team is ready to assist you. Whether you prefer to reach out to us by phone or email, we’re here to help you identify the correct part for your specific requirements. Your satisfaction is our priority.

For those who prefer a self-service approach, we offer a user-friendly “Find your spare” page on our website. This tool is designed to simplify the spare parts selection process, making it easy and convenient to find the precise part you need.

Why Electricspares?

Established in 1976, we combine the speed of a modern website with the care of a traditional family business. We are here to ensure you get the genuine part you need, at a fair price, without the wait.

And if you get stuck? We’re right here. Whether it's a compatibility check or help with your order, there is a real person at the end of the phone ready to help.

Old School Service. New School Speed.

18 reviews for Dimplex 24 Volt DC Power Supply

    Andrew Barnes
    16/01/2026
    Excellent and speedy sevice. Ordered a replacement power supply board for my Opti-myst fire after it failed to switch on. Replacement part arrived within 48 hours and fitted straight away. Fire now working again. Thank you Electricspares
    Peter Richard Slawson
    11/12/2025
    Brilliant on speed of delivery and price
    Craig Seed
    08/12/2025
    Thank you Oliver for the correct diagnosis of the fault on my Optimist Oakhurst fire and giving the correct information on the replacement part. The new part is now fitted and the fire is working great. Your support and willingness to help over the phone was invaluable. Kind regards, Craig
    Steve Kelly
    08/12/2025
    My Dimplex Opti-myst powered off and this time it wasn't the transducer. Called to ask what to do, was given clear instructions where to test the circuit then ordered the new power supply. Part arrived in record time, fitted & fixed.
    Don Whitehead
    08/12/2025
    I fitted the 24V DC board but this did have any effect, still no smoke. I used the fire with just lamps and fan heater for two or three hours over the next couple of days, while I considered what to do next. When I switched on on day 3, immediately there was the smoke effect! I am very pleased with this of course, but totally baffled, and wonder if you have any suggestions, in case it goes off again.
    Chris Bostock
    04/12/2025
    Part came quick and did the job. Fire back working again. Perfect service.
    Gary Middlemiss
    07/11/2025
    Ordered 2 parts for our optimyst fire. Great service and fast delivery. Will use again.
    Simon Ridd
    25/10/2025
    Spoke with very helpful person at Electrical Spares after my Dimplex Opti-myst Oakwood fire did nothing when switched on. Deduced it need a new 24V DC Mains board. Ordered, quick delivery and fitted with aid of YouTube video on Electric Spares website. All working and back to new.
    Michael
    21/10/2025
    My fault I'd ordered the wrong part. But I quickly reordered correctly. Both orders were shipped straight away. With follow-up E mails about delivery times. Impressed.
    Martin Potts
    18/10/2025
    Very easy website to use, I found the part I needed and it was delivered within two days. Excellent service. Should anything else fail Electricspares will be the first place I look 👍

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Dimplex 24 Volt DC Power Supply SP03/22851/0
Dimplex 24 Volt DC Power Supply