Wired thermostat has now been disconnected from the junction box and re-wired the MV to CHON and all seems good - have to admit was a little anxious - not so much the wiring - just powering down that old boiler (especially at the moment) - im neither superstitious or religious but have to admit...
Hi All,
Just a quick question for the experts.
Weve just moved into a place with a really old Potterton Netaheat 80E - (installed in 1972) and still going strong (touch wood)
The EP3000 controller got damaged by a plaster, and so I decided to replace it with a HIVE2 (dual channel)
Replacing...