NEMA 4 Unit Heaters
NEMA 4 Unit Heaters
(OP)
Does anyone know of a manufacturer who offers a NEMA 4 hot water unit heater? I have only been able to find electric unit heaters with a NEMA 4 rating. It seems very odd to me that I can find an electric unit heater that is NEMA 4 but not a hydronic one. Thanks for your help.





RE: NEMA 4 Unit Heaters
Hot water heater is not electrical device, so it that should be a reason why your search did not provide results.
RE: NEMA 4 Unit Heaters