I assume the sole concern I've is how am i able to examination the drinking water tension to determine if a combi boiler would be suitable? Is there a way to tell? e.g. The strength of the chilly h2o faucet in the toilet or a thing? KATHLEEN BRAY - After http://eduardodxqiz.collectblogs.com/42830895/5-simple-techniques-for-boiler-replacement