kefah
25-12-2014, 06:59 AM
Hi
i noticed these different method of reversing valve operation in heating mode
when u turn off the unit with remote control
in some type you will hear whoosh of the RV valve once the unit shut off
in other split ac the RV valve keep energized for 30 seconds after the unit shut off
while in little type or ac
the RV keeps energized till the circuit breaker is lifted
so what is the advantage and disadvantage of energizing or de energizing
sorry for broken English
i noticed these different method of reversing valve operation in heating mode
when u turn off the unit with remote control
in some type you will hear whoosh of the RV valve once the unit shut off
in other split ac the RV valve keep energized for 30 seconds after the unit shut off
while in little type or ac
the RV keeps energized till the circuit breaker is lifted
so what is the advantage and disadvantage of energizing or de energizing
sorry for broken English