Haier offers a range of connection kit to connect MRV outdoor units to third party DX air handling units.
Haier 2nd generation AHU kit also contains the following 4 parts: The Controller model is HW-AA 101DBK, special for Haier 2nd generation AHU kit as standard accessary, no need to be purchased separately.
Haier AHU kit provides a wide range solution for Haier MRV outdoor unit connecting with the 3rd party AHU.
Four control methods can be used, which can be switched by dip switch based on the site scenario.
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