EcoRenovator - View Single Post - A7 AirTap install (ASHP hot water heater)

Xringer · 10-06-13, 03:20 PM

I think this is your label..

Rated current is 8.6A
Minimum Circuit Amps or Minimum Circuit Ampacity (MCA) 7.5 Amps
Maximum Overcurrent Protection (MOP) 13.7A

The minimum is 7.5A and the Max is 13.7A
I would step that fuse up to at least 10A..
If that's the only load on the fuse..

Here's mine.. (Old model).

If the burner is supplied by a 15A breaker and you pull 8 or 9A out with
the A7, you must have the burner disabled, or the combination will pop
the 15A breaker..

10-06-13, 03:20 PM	#357
Xringer Lex Parsimoniae Join Date: Feb 2009 Location: Woburn, MA Posts: 4,918 Thanks: 114 Thanked 250 Times in 230 Posts	8Amps means you need a 10A fuse.. I think this is your label.. Rated current is 8.6A Minimum Circuit Amps or Minimum Circuit Ampacity (MCA) 7.5 Amps Maximum Overcurrent Protection (MOP) 13.7A The minimum is 7.5A and the Max is 13.7A I would step that fuse up to at least 10A.. If that's the only load on the fuse.. Here's mine.. (Old model). If the burner is supplied by a 15A breaker and you pull 8 or 9A out with the A7, you must have the burner disabled, or the combination will pop the 15A breaker.. __________________ My hobby is installing & trying to repair mini-splits EPA 608 Type 1 Technician Certification ~ 5 lbs or less..