Carrier 25VNA - VARIABLE SPEED DRIVE (VSD) DIAGNOSTICS; DRIVE COMMUNICATION AND VOLTAGE CHECKS

29
HEAT PUMP HEATING PERFORMANCE CONTINUED
INDOOR AIR
OUTDOOR C O I L ENTERING AIR TEMPERATURES ° F (° C)
--- 3 ( --- 1 9 . 4 ) 7 (--- 13.9) 17 (--- 8.3) 27 (--- 2.8)
EDB
°F(°C)
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
Tota l Integ* Tota l Integ* Tota l Integ* To t a l Integ*
25VNA036A**30 Outdoor Section With FE4ANB006 Indoor Section Maximum
65
(18.3)
1200
20.64 18.99 2.67
1200
27.29 25.07 3.07
1350
32.39 29.53 3.12
1200
36.70 32.59 3.19
70
(21.1)
20.35 18.72 2.80 27.01 24.82 3.23 32.14 29.30 3.30 36.42 32.35 3.37
75
(23.9)
20.00 18.40 2.92 26.71 24.54 3.39 31.86 29.05 3.48 36.14 32.10 3.57
INDOOR AIR
OUTDOOR C O I L ENTERING AIR TEMPERATURES ° F (° C)
37 (2.8) 47 (8.3) 57 (13.9) 67 (19.4)
EDB
°F(°C)
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
Tota l Integ* Tota l Integ* Tota l Integ* To t a l Integ*
25VNA036A**30 Outdoor Section With FE4ANB006 Indoor Section Maximum
65
(18.3)
1200
32.94 29.98 2.25
1200
33.69 33.69 1.93
1200
37.63 37.63 1.89
1200
42.35 42.35 1.87
70
(21.1)
32.69 29.74 2.41 33.40 33.40 2.07 37.22 37.22 2.04 41.77 41.77 2.02
75
(23.9)
32.42 29.51 2.57 33.10 33.10 2.23 36.86 36.86 2.20 41.22 41.22 2.17
INDOOR AIR
OUTDOOR C O I L ENTERING AIR TEMPERATURES ° F (° C)
--- 3 ( --- 1 9 . 4 ) 7 (--- 13.9) 17 (--- 8.3) 27 (--- 2.8)
EDB
°F(°C)
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
Tota l Integ* To tal Integ* Tot al Integ* To t a l Integ*
25VNA036A**30 Outdoor Section With FE4ANB006 Indoor Section Minimum
65
(18.3)
500
9.92 9.12 1.74
500
12.30 11.31 1.79
500
14.73 13.43 1.72
520
16.31 14.48 1.58
70
(21.1)
9.66 8.89 1.82 12.09 11.11 1.89 14.54 13.25 1.83 16.12 14.32 1.69
75
(23.9)
9.37 8.62 1.89 11.85 10.89 1.99 14.33 13.06 1.94 15.93 14.15 1.81
INDOOR AIR
OUTDOOR C O I L ENTERING AIR TEMPERATURES ° F (° C)
37 (2.8) 47 (8.3) 57 (13.9) 67 (19.4)
EDB
°F(°C)
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
ID SCFM
Capacity MBtuh
Tota l
System
KW†
Tota l Integ* Tota l Integ* Tota l Integ* To t a l Integ*
25VNA036A**30 Outdoor Section With FE4ANB006 Indoor Section Minimum
65
(18.3)
500
15.31 13.93 1.23
500
13.54 13.54 0.87
500
15.51 15.51 0.84
500
17.68 17.68 0.82
70
(21.1)
15.12 13.76 1.32 13.34 13.34 0.95 15.25 15.25 0.92 17.36 17.36 0.89
75
(23.9)
14.94 13.59 1.42 13.13 13.13 1.03 15.00 15.00 1.00 17.05 17.05 0.97
25VNA