"I'm a gas engineer and normally hate water but home my old shires syphon gasket went so decided to change for the Opella. Worried about the cheapness of the product at first but on fitting found it to be exactly the same as the one in the toilet which lasted 13 years. Fitted and working in 30 minutes...not bad for a gasman!! Can't rate reliability after 24 hours use but no more pumping the handle!"
"Being on a water meter, our single flush type loo was causing a right pain in the wallet - which I thought we would have to endure until we updated the bathroom suite. Thumbing through the Screwfix catalogue, I spotted this dual-flush siphon was available as a direct replacement for ours! I duly bought it and have to say that after struggling to remove the old one, fitting this was a doddle. It's easy to adjust the flush quantity by removing the relevant rubber bung, it works exactly as advertised and, being under a fiver, it's an absolute steal. I WISH I'D FOUND IT AGES AGO!!!"
"After a quick look online to see if it was in stock I drove to my local screwfix and bought this replacement siphon. It was the cheapest in stock but had a 5 star rating so I opted for this over the more expensive one with only 3 stars. It was a doddle to fit and is working well so far, no leaks and even the kids can flush it easily."