Hello All,
I am installing solar heating panels on my roof and need to install 4 panels on one side (west facing) and 3 panels over the peak (east facing). Do i need to have the return pipes higher than the feed pipes?
Any help appreciated,
RD
I am installing solar heating panels on my roof and need to install 4 panels on one side (west facing) and 3 panels over the peak (east facing). Do i need to have the return pipes higher than the feed pipes?
Any help appreciated,
RD