Meanwhile the Nest Thermostat 3 was set to heat off and water off with no heat schedules set in the app, the ambient room temp of 22C was showing along with the green leaf. The screen was a black background and the numbers were in white. It is as though the boiler is completely ignoring the Nest device. The Heat Link had a single green light and I didn't call for heat by depressing the button on the heat link.
Boiler Parts.co.uk only supply Genuine Potterton boiler spares for online purchasing, for delivery direct to your door, this section covers the spare parts for the Suprima 60l model. In the event that you know the Manufacturers part number please utilize the extensive search facility to locate your Potterton Heating Spares 24/7, should you require any further assistance regarding Potterton Spares please e-mail us with the information of the Potterton model and heating spare parts required.
Boiler Parts.co.uk only supply Genuine Potterton boiler spares for online purchasing, for delivery direct to your door, this section covers the spare parts for the Suprima 40 model. In the event that you know the Manufacturers part number please utilize the extensive search facility to locate your Potterton Heating Spares 24/7, should you require any further assistance regarding Potterton Spares please e-mail us with the information of the Potterton model and heating spare parts required.
Warranty: All our spares have a full 12 month warranty. Purchasing a Potterton SUPRIMA 4 WAY HEAT EX - SPARES part number 248504 couldn't be easier with Next day delivery option on all Potterton spares.
It's common for external filling loops to leak as you open them, nothing to be concerned about. This intermittent fault on a Potterton suprima is common and it is almost certainly the Pcb that's causing the problem. The guage should be at about 1.5 bar.. But it's probably not related to the problem.