How to fix to pipework?

[mik118]

I've bought an electric heater and I can't get my head around the connections for the pipework, the problem is it looks like a compression fitting but doesn't have a recess inside for the pipe. What do I need to fit pipework to the connections

 

[muggles]

What make/ model heater is it? What do the connections look like on the heater itself?

 

[mik118]

I bought it online from a company called vevor

https://vevor.co.uk/products/electr...-storage-68l-2-kw?_pos=2&_sid=a032940ea&_ss=r

Connections on the heater are both male but slightly larger than 15mm compression nuts, which is fine as the parts I have to connect to it fit fine and then have a standard thread but I don't know how I connect to them

 

[CBW]

Nothing in the manual about how to plumb it in? I’m wondering if it’s the install kit all goes together?

 

[mik118]

Manual is pretty appalling to be honest, it's one of those badly translated Chinese ones. It doesn't even mention the two white plastic parts but seems logical they fit the connectors on the boiler to convert it to the standard fitment (1/2 inch as it fits the tap connector)

Still, I have found a fix, tap connectors seem to be a very good fit and due to the rubber washer should keep it watertight