York AFFINITY R-410A DNX Technical Manual page 26

Gas Heat Minimum Supply Air
Size
Model
(Tons)
DNZ
DNQ
024
(2.0)
DNX
030 DNZ
(2.5) DNQ
DNZ
036
(3.0)
DNQ
DNX
042 DNZ
(3.5) DNQ
DNZ
048
DNQ
(4.0)
DNX
DNZ
060
(5.0)
DNQ
Johnson Controls Unitary Products
Heat Size
Min
N036 600
D056 600
N036 450
N056 450
D056 450
N036 450
N056 450
D056 450
N036 750
N056 750
D056 750
N036 1200
N056 1200
D056 1200
N072 1200
D072 1200
N036 700
N056 700
D056 700
N072 700
D072 700
N065 685
N090 685
D090 685
N065 1050
N090 1050
D090 1050
N065 1200
N090 1200
D090 1200
N110 1200
D110 1200
N065 930
N090 930
D090 930
N110 930
D110 930
N065 930
N090 930
D090 930
N110 930
D110 930
N065 1500
N090 1500
D090 1500
N110 1500
D110 1500
N065 1060
N090 1060
D090 1060
N110 1060
D110 1060
Supply Air (CFM)
Cooling
Max Min
1000 610
1000 860
900 610
900 860
900 860
900 610
900 860
900 860
1250 610
1250 860
1250 860
1500 610
1500 940
1500 940
1500 1110
1500 1110
1350 610
1350 940
1350 940
1350 1110
1350 1110
1350 1080
1350 1070
1350 1070
1750 1080
1750 1070
1750 1070
2000 1080
2000 1230
2000 1230
2000 1330
2000 1330
1700 1080
1700 1230
1700 1230
1700 1330
1700 1330
1700 1080
1700 1230
1700 1230
1700 1330
1700 1330
2100 1080
2100 1230
2100 1230
2100 1330
2100 1330
1800 1080
1800 1230
1800 1230
1800 1330
1800 1330
333491-YTG-D-0409
Heating
Max
1330
1730
1330
1730
1730
1330
1730
1730
1330
1730
1730
1330
2070
2070
2220
2220
1330
2070
2070
2220
2220
2370
1780
1780
2370
1780
1780
2370
2290
2290
2220
2220
2370
2290
2290
2220
2220
2370
2290
2290
2220
2220
2370
2290
2290
2220
2220
2370
2290
2290
2220
2220
53