fudd

I took my Jabsco sensor max 5.0 off of my boat and plumbed it in as a stop-gap and it worked perfectly. That’s why I thought I’d try a more powerful pump on this boat. It’s my other half’s by the way. So I know there’s nothing furred up or restricting it. Trouble is they are expensive and I don’t think they are made anymore. Thanks anyway.

The company have offered me a full refund as there is a fault with the pump itself. What would you helpful people recommend? my other half likes a bath now again so she doesn’t want to wait too long to fill it up and I like a powerful shower. Thanks again for your help. Regards Steve P.

There is a schrader valve at the back of the vessel. I’ll take a phot of the connections at the calorifier end when I get a chance. Funny thing is, it worked fine for over a week with no problems.

Is this any good Tony?

Exactly. There is a Schrader valve on the pressure vessel. Sorry about that Tony

I’ve had to turn it off.

This is it Tony.

I can only go by the instructions. Ill try letting it down.

Here are the instructions.

Thanks all. I’ll try the square D option. I don’t want to fork out for a new pump. Mike, I get your point and will leave well alone.

Thank you. I understand that. I’m just wondering if , say a 4.5 bar prv would help. It’s a sure-cal calorifier and I’m not sure of the pressure it could manage safely. The old pump was near to useless. No flow and low pressure. Thought I’d upgrade.

Good morning. I recently fitted a new pump. It is more powerful than the old one. 5 gpm. It’s got an intermittent fault at the pressure switch end but I can get over it temporarily by wedging the connection. The trouble is that the prv keeps letting by and I loose all the hot water. It’s a 3 bar prv. The pressure vessel needs to be charged at 45 psi. Is there an issue here or could the prv be uprated. Thanks. Steve P.

You may have a point.

I’ve fitted the inverter as per the manual. When I switch it on the lights flash and then nothing happens. Any ideas?

Ok. Thanks. The inverter came out of a lorry. Might explain it.