MV Air Handler Airflow Settings

MV Air Handler Airflow Settings

York Air Handler: MV

Re: Variable Speed Air Handler - Fan Speed Settings

The York MV is a modular air handler which uses a variable speed blower motor.
The fan speeds are set by pin settings.
The "Heat Pump - High and Low" speeds are set using the "COOL" and "ADJ" pins.
The "Electric Heat - High and Low" speeds are set by adjusting the "HEAT" pin.

MV12B Cooling & Heat Pump Airflow

High	Low	COOL	ADJ
1385	896	A	B
1203	777	A	A
1085	690	A	C
817	537	C	A
646	467	D	A

MV12B Electric Heat Airflow

High	Low	HEAT	ADJ
1385	900	A	N/A
1228	795	B	N/A
1137	748	C	N/A
917	603	D	N/A

MV12D Cooling & Heat Pump Airflow

High	Low	COOL	ADJ
1411	907	A	B
1227	799	A	A
1083	716	A	C
767	537	D	B
603	517	D	C

MV12D Electric Heat Airflow

High	Low	HEAT	ADJ
1411	913	A	N/A
1258	817	B	N/A
1159	769	C	N/A
928	619	D	N/A

MV16C Cooling & Heat Pump Airflow

High	Low	COOL	ADJ
2005	1433	A	B
1615	1040	B	A
1445	940	B	C
1215	800	D	A
1086	716	D	C

MV16C Electric Heat Airflow

High	Low	HEAT	ADJ
2006	1411	A	N/A
1868	1243	B	N/A
1468	983	C	N/A
1248	840	D	N/A

MV20D Cooling & Heat Pump Airflow

High	Low	COOL	ADJ
2404	1579	A	B
2022	1313	B	B
1620	1024	B	C
1442	929	D	A

MV20D Electric Heat Airflow

High	Low	HEAT	ADJ
2408	1515	A	N/A
2218	1285	B	N/A
1902	1070	C	N/A
1407	823	D	N/A

Article ID: 57
Last updated: 6 Feb, 2023
Revision: 10
Equipment -> Heat Pumps -> York -> Air Handlers -> AVY/MV -> MV Air Handler Airflow Settings
https://ghac.makekb.com/entry/57/