Hi!
I have a problem. My boiler is making whining noise after somebody takes a shower or we do laundry (with hot water). Simply after hot water is running for couple minutes. I figured out, that to the whining noise i need to run hot water for few seconds (it repeats usually 3 times to stop whining completely). I have a Veil-McLain Gold Plus boiler, Veil-McLain Gold CGa Heater and two State Therm-o-Flex space heating expansion tanks in my system.
WHAT IS THE PROBLEM??? WHY IS IT WHINING???
I have a problem. My boiler is making whining noise after somebody takes a shower or we do laundry (with hot water). Simply after hot water is running for couple minutes. I figured out, that to the whining noise i need to run hot water for few seconds (it repeats usually 3 times to stop whining completely). I have a Veil-McLain Gold Plus boiler, Veil-McLain Gold CGa Heater and two State Therm-o-Flex space heating expansion tanks in my system.
WHAT IS THE PROBLEM??? WHY IS IT WHINING???