Lennox Hearth G43UF - Manual (Page 15)

G43UF / Page 15
BLOWER/WATTS DATA
G43UF−60D−135 PERFORMANCE (Less Filter) − Single Side Return Air − Air volumes in bold require field fabricated transi-
tion to accommodate 20 x 25 x 1 in. (508 x 635 x 25 mm) air filter in order to maintain proper air velocity.
External Static Air Volume / Watts at Different Blower Speeds
Pressure
High Medium−High Medium−Low Low
in. w.g. Pa cfm L/s Watts cfm L/s Watts cfm L/s Watts cfm L/s Watts
0.00 0 2665 1260 1440 2325 1095 1100 1865 880 890 1410 665 690
0.10 25 2615 1235 1405 2310 1090 1065 1915 905 865 1465 690 685
0.20 50 2530 1195 1370 2280 1075 1055 1925 910 850 1570 740 675
0.30 75 2470 1165 1330 2235 1055 1015 1920 905 825 1590 750 670
0.40 100 2380 1125 1290 2175 1025 985 1910 900 805 1590 750 655
0.50 125 2310 1090 1265 2120 1000 965 1890 890 790 1595 755 645
0.60 150 2200 1035 1230 2055 970 935 1835 865 765 1580 745 630
0.70 175 2120 1000 1190 1970 930 900 1790 845 740 1545 730 605
0.80 200 2025 955 1160 1890 890 875 1720 810 710 1515 715 590
0.90 225 1930 910 1110 1800 850 835 1655 780 685 1440 680 570
NOTES − All air data is measured external to unit without filter (not furnished − field provided).
G43UF−60D−135 PERFORMANCE (Less Filter) − Bottom Return Air, Side Return Air with Optional RAB Return Air Base,
Return Air from Both Sides or Return Air from Bottom and One Side.
External Static Air Volume / Watts at Different Blower Speeds
Pressure
High Medium−High Medium−Low Low
in. w.g. Pa cfm L/s Watts cfm L/s Watts cfm L/s Watts cfm L/s Watts
0.00 0 2730 1290 1465 2425 1145 1125 2055 970 915 1560 735 680
0.10 25 2670 1260 1440 2400 1135 1100 2065 975 890 1590 750 675
0.20 50 2600 1225 1400 2365 1115 1070 2045 965 865 1620 765 665
0.30 75 2525 1190 1360 2315 1095 1045 2035 960 845 1615 760 655
0.40 100 2445 1155 1325 2260 1065 1015 2020 955 820 1615 760 645
0.50 125 2360 1115 1280 2195 1035 985 1960 925 790 1610 760 635
0.60 150 2290 1080 1255 2130 1005 965 1900 895 755 1600 755 615
0.70 175 2205 1040 1220 2035 960 910 1825 860 730 1570 740 600
0.80 200 2110 995 1195 1945 915 880 1765 830 710 1540 725 580
0.90 225 1970 930 1120 1835 865 830 1680 795 690 1540 725 545
NOTES − All air data is measured external to unit without filter (not furnished − field provided).