Hello,
I know how a boiler system works came across a sticky situation today i think i know how to overcome it but would like your thoughts. Their are no manuals to ref. from.
Basically, i have a keston condensing boiler with a megaflo tank upstairs. wireless room stat, mid position valve and a programmer. Ch is all on one zone. the boiler has a pump over run. How do i wire it to have a pump over run so when the HW and CH has finished calling for heat to keep the pump going. My thoughs are their is a pair of contacts in the megaflo which has a perm live and a sw line back to the boiler which allows the pump to keep going until heat is pumped away from boiler.
let me know what you think.
thanks
carlos
I know how a boiler system works came across a sticky situation today i think i know how to overcome it but would like your thoughts. Their are no manuals to ref. from.
Basically, i have a keston condensing boiler with a megaflo tank upstairs. wireless room stat, mid position valve and a programmer. Ch is all on one zone. the boiler has a pump over run. How do i wire it to have a pump over run so when the HW and CH has finished calling for heat to keep the pump going. My thoughs are their is a pair of contacts in the megaflo which has a perm live and a sw line back to the boiler which allows the pump to keep going until heat is pumped away from boiler.
let me know what you think.
thanks
carlos