TABLE 6
RECOMMENDEDAIRFLOW
| Rated | Rated | Recommended | Factory Speed | |
Model | CFM * | ESP * | Airflow Range | Connection | |
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W18H | 600 1 | .30 | 575 - 725 | High | |
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W24H | 800 | .20 | 700 | - 950 | High |
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W30H | 1000 | .40 | 930 - 1300 | High | |
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W36H | 1100 | .30 | 930 - 1350 | High | |
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W42H | 1400 | .30 | 1600 - 1150 | High | |
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W48H | 1550 | .20 | 1750 | - 1285 | High |
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W60H | 1650 | .30 | 1950 | - 1375 | High |
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*Rated CFM and ESP on high speed tap.
1 Rated CFM and ESP on low speed tap.
TABLE 7
INDOOR BLOWER PERFORMANCE
| W18H, W24H | W18H |
| W30H, W36H |
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| W42H, W48H |
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| W60H |
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E.S.P. | High Speed | Low Speed | High Speed | Low Speed | High Speed | Low Speed | High Speed | Low Speed | ||||||||
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In | Dry | Wet | Dry | Wet | Dry | Wet | Dry | Wet | Dry | Wet | Dry | Wet | Dry | Wet | Dry | Wet |
H2O | Coil | Coil | Coil | Coil | Coil | Coil | Coil | Coil | Coil | Coil | Coil | Coil | Coil | Coil | Coil | Coil |
.0 | 1020 | 975 | 750 | 700 | 1395 | 1315 | 950 | 935 | 1885 | 1800 | 1650 | 1600 | 2200 | 2000 | 1600 | 1450 |
.1 | 960 | 905 | 735 | 675 | 1340 | 1270 | 930 | 915 | 1770 | 1665 | 1550 | 1500 | 2100 | 1900 | 1525 | 1375 |
.2 | 865 | 800 | 710 | 650 | 1285 | 1190 | 910 | 885 | 1635 | 1540 | 1450 | 1400 | 2000 | 1800 | — | — |
.3 | 820 | 735 | 660 | 600 | 1205 | 1100 | 855 | 830 | 1500 | 1400 | 1350 | 1300 | 1875 | 1700 | — | — |
.4 | 735 | 650 | 605 | 550 | 1110 | 1000 | 800 | 755 | 1370 | 1285 | 1300 | 1175 | 1775 | 1600 | — | — |
.5 | 615 | 535 | 540 | 490 | 1005 | 870 | — | — | 1250 | 1150 | — | — | 1650 | 1475 | — | — |
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Manual | |
Page | 24 of 27 |