York PC9*DH warranty YTG-D-0108, Air Flow Data, Unitary Products Group

246815-YTG-D-0108

AIR FLOW DATA

HIGH / LOW SPEED COOLING AND HEAT PUMP CFM

PC9B12N060DH11			PC9B12N080DH11			JUMPER SETTINGS
	CFM			CFM
High		Low	High		Low	COOL Tap	ADJ Tap
1330		900	1310		890	A	B
1130		800	1100		740	B	B
1220		850	1220		830	A	A
1040		730	1000		670	B	A
1120		770	1090		720	A	C
920		650	900		610	C	B
950		660	880		610	B	C
740		540	680		510	D	B
860		610	810		580	C	A
690		540	630		500	D	A
790		570	730		530	C	C
630		530	590		500	D	C
PC9C16N080DH11			PC9C20N100DH11
PC9C16N100DH11						JUMPER SETTINGS
	CFM			CFM
High		Low	High		Low	COOL Tap	ADJ Tap
1660		1110	2210		1480	A	B
1550		1050	1780		1180	B	B
1610		1070	2040		1350	A	A
1440		960	1620		1050	B	A
1470		990	1840		1250	A	C
1370		920	1560		1010	C	B
1290		850	1470		940	B	C
1130		790	1370		890	D	B
1230		850	1460		930	C	A
1050		720	1250		790	D	A
1110		760	1310		810	C	C
950		660	1090		690	D	C
PC9D20N120DH11						JUMPER SETTINGS
	CFM
High		Low				COOL Tap	ADJ Tap
2280		1510				A	B
1860		1190				B	B
2090		1370				A	A
1630		1060				B	A
1880		1250				A	C
1620		1030				C	B
1500		960				B	C
1410		880				D	B
1490		920				C	A
1290		790				D	A
1360		840				C	C
1140		690				D	C

All CFM’s are shown at 0.5” w.c. external static pressure.These units have variable speed motors that automatically adjust to provide constant CFM from 0.0” to 0.6” w.c. static pressure. From 0.6” to 1.0” static pressure, CFM is reduced by 2% per 0.1” increase in static. Operation on duct systems with greater than 1.0” w.c. external static pressure is not recommended.

NOTE: At some settings, LOW COOL airflow may be lower that what is required to operate an airflow switch on certain models of electronic air cleaners. Consult the instructions for the electronic air cleaner for further details.

NOTES:

1. Airflow expressed in standard cubic feet per minute (CFM).

Unitary Products Group 3