hhsting
Senior Member
- Location
- Glen bunie, md, us
- Occupation
- Junior plan reviewer
I have boiler in hvac system with heat pumps and cooling tower pumps. The boiler is 1200va at 120V. The engineer has provided 20A breaker.
I am not certain which NEC 2017 section would apply to the breaker for breaker sizing. Should not the feeder breaker be -5A not 20A?
I am not certain which NEC 2017 section would apply to the breaker for breaker sizing. Should not the feeder breaker be -5A not 20A?