33UH-PRC001-EN
Performance
Data
Table PD-3 (Continued) – Model P Unit Heater Hot Water Capacities – 60°F Ent. Air Temp.
(Conversion Factors in Table SP-11 Apply Only to 200 F Entering Water Temperature Columns)
Entering Water Temperature
Water 180 F 200 F 220 F 240 F
Unit Temp. PD PD PD PD PD PD PD PD
Size Drop °F MBH GPM FT S.W.T. H.W.T. MBH GPM FT S.W.T. H.W.T MBH GPM FT S.W.T. H.W.T MBH GPM FT S.W.T. H.W.T.
10 64.9 13.38 99.1 1.50 1.96 77.2 15.91 106.6 2.06 2.68 89.5 18.45 114.0 2.69 3.50 101.8 20.98 121.4 3.40 4.42
15 60.4 8.30 96.4 .61 .80 72.7 9.99 103.9 .85 1.11 85.0 11.68 111.3 1.13 1.48 97.3 13.38 118.7 1.45 1.88
102-P 20 56.0 5.77 93.8 .31 .40 68.3 7.03 101.2 .44 .58 80.6 8.30108.6 .59 .78 92.9 9.57 116.0 .77 1.00
CFM 1528 25 51.5 4.24 91.1 .17 .23 63.8 5.26 98.5 .25 .33 76.1 6.27 105.9 .35 .46 88.4 7.29 113.3 .46 .60
RPM 1070 30 47.0 3.23 88.4 .10 .14 59.3 4.08 95.8 .16 .21 71.6 4.92 103.2 .22 .29 83.9 5.77 110.6 .30 .39
HP 1/8 40 38.1 1.96 83.0 .04 .05 50.4 2.60 90.4 .07 .09 62.7 3.23 97.8 .10 .13 75.0 3.86 105.2 .14 .18
50 ———— —41.5 1.71 85.0 .03 .04 53.8 2.22 92.4 .05 .07 66.1 2.72 99.9 .07 .09
60 ———— — ——— ——44.8 1.54 87.0 .03 .03 57.1 1.96 94.5 .04 .05
10 53.6 11.04 100.9 1.04 1.36 63.7 13.13 108.6 1.43 1.86 73.8 15.22 116.3 1.87 2.43 84.0 17.31 124.1 2.36 3.07
15 50.0 6.86 98.1 .43 .56 60.1 8.26 105.8 .59 .78 70.2 9.65 113.6 .79 1.03 80.4 11.04 121.3 1.01 1.31
102-P 20 46.3 4.77 95.4 .22 .28 56.5 5.82103.1 .31 .40 66.6 6.86 110.8 .41 .54 76.7 7.91 118.6 .53 .70
CFM 1208 25 42.7 3.52 92.6 .12 .16 52.9 4.36 100.3 .18 .23 63.0 5.19 108.1 .24 .32 73.1 6.03 115.8 .32 .42
RPM 850 30 39.1 2.69 89.8 .07 .10 49.2 3.38 97.6 .11 .15 59.4 4.08 105.3 .16 .20 69.5 4.77 113.0 .21 .27
HP 1/8 40 31.9 1.64 84.3 .03 .04 42.0 2.16 92.0 .05 .06 52.1 2.69 99.8 .07 .09 62.3 3.21 107.5 .10 .13
50 ———— —34.8 1.43 86.5 .02 .03 44.9 1.85 94.2 .04 .05 55.0 2.27 102.0 .05 .07
60 ———— — ——— ——37.6 1.29 88.7 .02 .02 47.8 1.64 96.5 .03 .04
10 79.7 16.43 101.1 2.22 2.89 94.9 19.55 108.9 3.04 3.96 110.0 22.68 116.7 3.99 5.18 125.2 25.80 124.5 5.04 6.55
15 74.1 10.19 98.2 .90 1.17 89.3 12.27 106.0 1.26 1.64 104.4 14.35 113.8 1.67 2.18 119.6 16.43 121.6 2.14 2.78
122-P 20 68.6 7.06 95.3 .45 .59 83.7 8.63 103.1 .65 .85 98.9 10.19 110.9 .87 1.14 114.0 11.75 118.7 1.13 1.48
CFM 1790 25 63.0 5.19 92.4 .25 .33 78.1 6.44 100.2 .37 .49 93.3 7.69 108.0 .51 .67 108.4 8.94 115.8 .68 .88
RPM 1100 30 57.4 3.94 89.5 .15 .20 72.5 4.98 97.3 .23 .30 87.7 6.02 105.1 .32 .42 102.8 7.06 112.9 .43 .57
HP 1/6 40 46.2 2.38 83.8 .06 .08 61.4 3.16 91.6 .10 .13 76.5 3.94 9.94 .15 .19 91.7 4.72 107.2 .20 .27
50 ———— —50.2 2.07 85.8 .04 .06 65.3 2.69 93.6 07 .09 80.5 3.32 101.4 .10 .14
60 ———— —39.0 1.34 80.1 .02 .03 54.2 1.86 87.9 .04 .05 69.3 2.38 95.7 .06 .07
10 99.0 20.41 101.1 3.18 4.27 117.6 24.24 108.8 4.32 5.81 136.2 28.07 116.5 5.61 7.54 154.8 31.89 124.2 7.05 9.47
15 92.8 12.76 98.5 1.32 1.77 111.4 15.31 106.3 1.83 2.45 130.0 17.86 114.0 2.40 3.23 148.6 20.41 121.7 3.04 4.09
146-P 20 86.7 8.93 96.0 .68 .91 105.210.84103.7 .96 1.29 123.812.76 111.4 1.28 1.72 142.414.67 119.1 1.64 2.20
CFM 2220 25 80.5 6.63 93.4 .39 .52 99.0 8.16 101.1 .56 .76 117.6 9.70 108.8 .77 1.03 136.2 11.23 116.5 .99 1.33
RPM 1100 30 74.3 5.10 90.8 .24 .32 92.8 6.38 98.5 .36 .48 111.4 7.65 106.3 .49 .66 130.0 8.93 114.0 .65 .87
HP 1/6 40 61.9 3.19 85.7 .10 .14 80.5 4.15 93.4 .16 .22 99.0 5.10 101.1 .23 .31 117.6 6.06 108.8 .31 .42
50 49.5 2.04 80.6 .04 .06 68.1 2.81 88.3 .08 .10 86.6 3.57 96.0 .12 .16 105.2 4.34 103.7 .17 .23
60 ———— —55.7 1.91 83.1 .04 .05 74.3 2.55 90.8 .06 .09 92.8 3.19 98.5 .10 .13
10 111.5 22.98 99.2 2.70 3.59 132.4 27.29 106.6 3.67 4.88 153.3 31.59 113.9 4.77 6.34 174.2 35.89 121.3 6.00 7.96
15 104.6 14.38 96.8 1.12 1.49 125.5 17.24 104.1 1.55 2.06 146.4 20.11 111.5 2.04 2.71 167.3 22.98 118.8 2.59 3.44
166-P 20 97.7 10.07 94.4 .58 .77 118.6 12.22 101.7 .81 1.08 139.5 14.38109.1 1.09 1.45 160.4 16.53 116.4 1.39 1.95
CFM 2620 25 90.8 7.49 92.0 .33 .44 111.7 9.21 99.3 .48 .64 132.6 10.93 106.6 .65 .87 153.5 12.65 114.0 .85 1.12
RPM 1100 30 84.0 5.77 89.5 .20 .27 104.8 7.20 96.9 30 .40 125.7 8.64 104.2 .42 .56 146.6 10.07 111.6 .55 .79
HP 1/6 40 70.2 3.62 84.7 .09 .11 91.1 4.69 92.0 .14 .18 111.9 5.77 99.4 .20 .26 132.8 6.84 106.7 .27 .36
50 56.4 2.32 79.8 .04 .05 77.3 3.19 87.2 .07 .09 98.2 4.05 94.5 .10 .14 119.0 4.91 101.9 .14 .19
60 ———— —63.5 2.18 82.3 .03 .04 84.4 2.90 89.7 .06 .07 105.3 3.62 97.0 .08 .11
See Table SP-12 for abbreviations.
