Search results

Does anyone know of any 15mm automatic bypass valves other than Danfoss ADVO15 ? I've only been able to locate the Danfoss one.

I'm looking to get a straight replacement of a gas Netaheat 10/16 (10 - 16kw believe it or not) on an open vented system which has a single pumped circuit covering rads (TRVs all round) and HW cyl. Any recommendations for quality boilers to suit would be much appreciated.

That last sentence should have read: The Sunvic website doesn't have any real detailed info.

I'm looking for an actuator that fits a Sunvic eml3454 2-way valve body (so, presumably, bolt-on rather than clip-on) that supports the following connections: - Neutral - Switched Live Input, to open valve. - Live Output, switched on by the actuator when valve is open. - Permanent Live...

Thanks Chris. You say that the risk of a cylinder leak is high, but suggest leaving water in the cylinder. Would I want to leave the water in the cylinder if the risk is high? If it does leak, is it the fitting (large nut etc.) on the cylinder that the Cyltrol fits onto that give the...

The Cyltrol (1 inch Angle type) on my hot water cylinder is starting to seep when adjusted and so I intend to replace it with a new one. I'd be grateful for some advice on the following points. 1. Is it necessary (or even advisable) to drain the cylinder (obviously the CH would need to be...