Good evening to All,
Hope all is well.
What I would like to know is if possible to run all 3 channels at once, on same timings. Heat upstairs, Heat downstairs and water heater. It's a sealed system, pressurised. Unvented tank, 180 litres.
At the moment, water comes on, heat upstairs comes on, but downstairs heat doesn't until one of the others is switched off. Is there a fault with wiring or not possible with this system.
Thanks in advance for any advice
Hope all is well.
What I would like to know is if possible to run all 3 channels at once, on same timings. Heat upstairs, Heat downstairs and water heater. It's a sealed system, pressurised. Unvented tank, 180 litres.
At the moment, water comes on, heat upstairs comes on, but downstairs heat doesn't until one of the others is switched off. Is there a fault with wiring or not possible with this system.
Thanks in advance for any advice