"Very hand tool-set - did exactly what it promised - I even only had to use the adapter which screws onto the 1L container and the piece of hosepipe. If I would need to find anything to improve - then maybe the hosepipe should be a tad longer - but else - perfect !"
"glad i purchased this item, it simplifies the job so much better, only slight niggle was it leaking from the bottle, simply wrap some PTFE tape round the bottle head then screw the adaptor on, problem solved ! worth the small price to make the job easier, i bought both sizes for future use, easily recommend this product."
"This is a handy little solution to a problem most will come to at some point when draining and refilling their central heating system. When adding inhibitor to your system use this inexpensive system to avoid those nasty stains on the carpet!"
"Was easy to use and no spills - making it superb for filling of empty rad . Only two things would make this better - combining the 500ml and 1 litre kit so that one kit does it all . Also if it included an adaptor for old rads that just have the bleed screw (ie without the BSP - which are now standard) . Small things that would give it 5* plus. Used it for cleaner and then inhibitor and boiler has never run smoother. Took about 1 minute to fit up, pump/pour in and remove. A must have for additives for central heating systems."