What would you say to a contractor about his hook up on a furnace when he used a cord and cap connection instead of a direct hard wire connection?
Cord and cap connection is suitable if the horsepower rating is proper and the gauge of wire in the cord is adaquate.
The only thing I was concerned with is the manufacturer's installation instructions.
I have seen "wall heater" type installations that came out with a cord installed but I have never seen anyone connect a furnace using a cord and cap connection.
