Specifications

71
ENVISION COMMERCIAL SPECIFICATION CATALOG
1250 Rated CFM Heatling 1250 Rated CFM Cooling Performance capacities shown in thousands of Btuh.
Flow Water
HEATING - EAT 70°F COOLING - EAT 80/67 °F
EWT Rate Pressure Drop Airflow HC Power HE LAT HWC Airflow TC SC S/T Power HR HWC
ºF GPM PSI FT/HD CFM kBtuh kW kBtuh ºF COP kBtuh CFM kBtuh kBtuh Ratio kW kBtuh EER kBtuh
Operation not recommended
20 7.0 2.3 5.2 Operation not recommended
9.0 3.5 8.1 1050 22.5 1.94 15.9
89.8 3.41
2.9
1250 23.2 1.99 16.4 87.2 3.41 2.6
5.0 1.2 2.9
30 7.0 2.2 5.1 1050 25.9 1.97 19.2 92.8 3.85 3.1
1050
37.9 22.5
0.59
1.41
42.8 27.0 ---
1250 26.6 2.03 19.7 89.7 3.84 2.8
1250
40.1 25.1
0.63
1.49
45.2 26.9 ---
9.0 3.4 7.9 1050 26.3 1.99 19.5 93.2 3.87 3.2
1050
38.2 24.8
0.65
1.37
42.9 28.0 ---
1250 27.2 2.05 20.2 90.1 3.88 2.9 1250 40.5 27.5 0.68 1.46 45.5 27.8 ---
5.0 1.2 2.8
40 7.0 2.1 4.9 1050 30.2 2.09 23.1 96.7 4.24 3.4
1050
39.4 24.1
0.61
1.55
44.7 25.4 ---
1250 31.2 2.13 23.9 93.1 4.28 3.1
1250
41.5 26.8
0.65
1.64
47.1 25.4 ---
9.0 3.3 7.6 1050 30.8 2.11 23.6 97.2 4.29 3.5
1050
39.7 26.1
0.66
1.51
44.9 26.3 ---
1250 31.8 2.15 24.5 93.6 4.33 3.2 1250 42.0 29.0 0.69 1.60 47.4 26.2 ---
5.0 1.2 2.7 1050 32.8 2.14 25.5 98.9 4.48 3.7
1050
39.6 25.1
0.63
1.84
45.9 21.5 1.9
1250 33.7 2.17 26.3 95.0 4.56 3.4
1250
41.7 27.9
0.67
1.94
48.3 21.5 2.0
50 7.0 2.1 4.8 1050 34.0 2.19 26.5 99.9 4.54 3.8
1050
40.5 25.4
0.63
1.74
46.4 23.3 1.8
1250 35.0 2.22 27.5 96.0 4.63 3.5
1250
42.6 28.2
0.66
1.82
48.8 23.4 1.9
9.0 3.2 7.4 1050 34.7 2.21 27.2 100.6 4.60 3.9
1050
40.9 27.1
0.66
1.69
46.7 24.1 1.7
1250 35.8 2.24 28.2 96.5 4.69 3.6 1250 43.1 30.1 0.70 1.78 49.1 24.2 1.8
5.0 1.1 2.6 1050 36.1 2.25 28.5 101.9 4.71 4.2
1050
39.2 25.7
0.66
1.96
45.9 20.0 2.3
1250 37.3 2.26 29.6 97.6 4.83 3.8
1250
41.1 28.6
0.70
2.05
48.1 20.1 2.4
60 7.0 2.0 4.6 1050 37.8 2.31 29.9 103.3 4.79 4.3
1050
40.2 26.0
0.65
1.87
46.5 21.5 2.2
1250 39.0 2.33 31.0 98.9 4.91 4.0
1250
42.1 28.9
0.69
1.94
48.7 21.6 2.3
9.0 3.1 7.2 1050 38.7 2.33 30.7 104.1 4.85 4.4
1050
40.5 27.4
0.68
1.82
46.8 22.3 2.0
1250 39.9 2.34 31.9 99.6 4.99 4.1 1250
42.5 30.4 0.71 1.90 49.0 22.4 2.2
5.0 1.1 2.5 1050 39.6 2.37 31.5 104.9 4.90 4.7
1050
39.2 26.6
0.68
2.15
46.5 18.2 2.9
1250 40.9 2.37 32.8 100.3 5.07 4.3
1250
40.9 29.6
0.72
2.24
48.5 18.3 3.0
70 7.0 1.9 4.5 1050 41.6 2.45 33.3 106.7 4.99 4.8
1050
40.2 26.9
0.67
2.06
47.2 19.5 2.7
1250 43.0 2.45 34.6 101.8 5.15 4.4
1250
41.9 29.8
0.71
2.13
49.2 19.6 2.9
9.0 3.0 6.9 1050 42.7 2.47 34.2 107.6 5.05 5.0
1050
40.6 28.0
0.69
2.01
47.5 20.2 2.5
1250 44.1 2.47 35.7 102.7 5.25 4.6 1250 42.4 31.0 0.73 2.09 49.6 20.3 2.8
5.0 1.1 2.5 1050 42.1 2.46 33.7 107.1 5.01 5.2
1050
37.8 26.2
0.69
2.34
45.8 16.1 3.6
1250 43.6 2.44 35.2 102.3 5.22 4.8
1250
39.3 29.2
0.74
2.42
47.5 16.3 3.8
80 7.0 1.9 4.3 1050 44.5 2.56 35.8 109.3 5.09 5.4
1050
38.8 26.6
0.68
2.26
46.6 17.2 3.3
1250 46.0 2.54 37.4 104.1 5.32 5.0
1250
40.4 29.4
0.73
2.33
48.3 17.4 3.6
9.0 2.9 6.7 1050 45.8 2.60 37.0 1
10.4 5.17 5.6
1050
39.3 27.2
0.69
2.21
46.8 17.7 3.1
1250 47.4 2.56 38.7 105.1 5.43 5.1 1250 40.9 30.1 0.74 2.28 48.7 17.9 3.4
5.0 1.0 2.4 1050 44.7 2.58 35.9 109.4 5.08 5.9
1050
35.7 25.5
0.71
2.53
44.3 14.1 4.4
1250 46.3 2.54 37.6 104.3 5.34 5.4
1250
37.0 28.4
0.77
2.59
45.8 14.3 4.7
90 7.0 1.8 4.2 1050 47.5 2.69 38.3 111. 9 5.17 6.0
1050
36.8 25.9
0.70
2.46
45.1 15.0 4.1
1250 49.2 2.64 40.2 106.4 5.45 5.6
1250
38.1 28.7
0.75
2.52
46.7 15.1 4.5
9.0 2.8 6.5 1050 49.0 2.73 39.7 113.2 5.26 6.2
1050
37.2 26.1
0.70
2.42
45.4 15.4 3.9
1250 50.7 2.66 41.6 107.5 5.58 5.8 1250 38.6 28.9 0.75 2.47 47.0 15.6 4.3
5.0 1.0 2.3
100 7.0 1.7 4.0
1050
35.4 25.6
0.72
2.74
44.8 12.9 5.1
1250
36.6 28.4
0.78
2.78
46.1 13.1 5.5
9.0 2.7 6.2
1050
35.8 25.6
0.71
2.69
45.0 13.3 4.8
1250 37.0 28.3 0.76 2.74 46.3 13.5 5.3
5.0 1.0 2.2
110 7.0 1.7 3.9 Operation not recommended
1050
32.4 24.1
0.74
2.99
42.6 10.8 6.2
1250
33.3 26.7
0.80
3.01
43.6 11.0 6.8
9.0 2.6 6.0
1050
32.7 23.7
0.73
2.94
42.8 11.1 5.8
1250 33.6 26.2 0.78 2.97 43.8 11.3 6.4
5.0 0.9 2.1
120 7.0 1.6 3.7
1050
30.5 23.6
0.77
3.34
41.9 9.1 7.5
1250
31.2 26.2
0.84
3.34
42.6 9.3 8.1
9.0 2.5 5.8
1050
30.8 23.0
0.75
3.29
42.0 9.4 7.0
1250 31.5 25.3 0.81 3.30 42.7 9.5 7.7
Operation not recommended
Operation not recommended Operation not recommended
Operation not recommended
Operation not recommended
ND038
high speed
Operation not recommended Operation not recommended
ND038 - Dual Capacity - ECM
High Speed (1250 CFM)