Twyford Optima49 Dual Flush Toilet Cistern Push Button Assembly (CF1003CP) Siamp

My original Twyford Optima49 dual flush push button broke, and this replacement was exactly what I needed. It fits perfectly with no adjustments required, which made the installation incredibly easy and quick. The build quality feels sturdy and reliable, just like the original part. Since fitting it, the flush works smoothly with the dual flush options operating properly. If you need a replacement push-button assembly for this model, this one is spot on and hassle-free. A great product that saved me time and money on repairs.

Did exactly what it stated, replaced like for like as spring had come off of an ageing one, would buy again! Took about 20seconds to unscrew old and align and screw this new one in. Value for money and super easy to install, fit perfectly and material feels right for what it needs to do so very functional.

The Twyford Optima49 Dual Flush Toilet Cistern is a fantastic product that combines quality, efficiency, and smart design. Installation was straightforward, and the build feels solid and durable, just what you would expect from a trusted brand like Twyford. The dual flush system works perfectly, offering a strong, reliable flush while helping to save water — a big plus for both the environment and the water bill! The push mechanism is smooth and responsive, and the overall design fits neatly and looks great with modern bathroom setups. Overall, this is a top-quality cistern that performs exactly as promised. I’m very happy with it and would definitely recommend it to anyone looking for a dependable, water-efficient toilet upgrade!

This button is true to image and screws in easily to my toilet cistern. It fits well and does the job. This is the second one I have purchased however as the first did eventually come apart approximately a year after installing so be prepared that you might need to repurchase. It is 14.15 at the time of purchase so for this low price I don't mind.

Simple to replace a previously broken one. Quick delivery and does what it is designed to.

Although the packet was already open, the part appeared to be in good condition. It was easy to install and fit perfectly. After visiting two plumbing merchants, I was advised to purchase a new flush system which would have cost 35 GBP and 60 GBP to install. This was unnecessary. By undertaking a little research online (using ChatGPT creating a plumbing engineer persona and careful prompt engineering) I placed this order via Amazon - saving around 80 GBP. for a new GBP for ). is was installed and is working well; thank you.

Excellent quality. Easy to replace my former cistern button.

Fitted easily, perfect size looks like original. However after just under 12 months use a hairline crack has appeared across it, indicating that it won’t last much longer. An ok purchase but be prepared to replace within a year.