Carrier 48EZ(N) - A Installation Instructions Manual

Also see for 48EZ(N) - A: Installation instructions

Contents

20Table 7 – Filter Pressure Drop Table (IN. W.C.)FILTER SIZEin. (mm)CFM500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 230020X20X1(508X508X25) 0.05 0.07 0.08 0.10 0.12 0.13 0.14 0.15 — — — — — — — — — — —20X24X1(508X610x25 ) — — — — 0.09 0.10 0.11 0.13 0.14 0.15 0.16 — — — — — — — —24X30X1(610X762x25) — — — 0.04 0.05 0.06 0.07 0.07 0.08 0.09 0.10 — — — — — — — —24X36X1(610X914X25) — — — — — — — 0.06 0.07 0.07 0.08 0.09 0.09 0.10 0.11 0.12 0.13 0.14 0.14Table 8 – 48EZ--A Wet Coil Pressure Drop (IN. W.C.)Unit Size Standard CFM (S.C.F.M)500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 200024 0.06 0.07 0.08 0.09 0.1030 0.12 0.15 0.19 0.23 0.2736 0.07 0.11 0.18 0.26 0.3542 0.04 0.07 0.10 0.15 0.2148 0.11 0.14 0.17 0.22 0.2860 0.10 0.17 0.23 0.31 0.36Table 9 – Wet Coil Air Delivery (CFM) -- Downflow -- High Speed with 1--in. (25 mm) Filter and EconomizerUNIT SIZE EXTERNAL STATIC PRESSURE (in. W.C.)0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.036 1333 1289 1256 1214 1152 1118 1076 1035 997 95042 1612 1569 1527 1481 1451 1393 1351 1317 1278 124248 2166 2085 2002 1919 1798 1709 1582 1467 1270 98860 2298 2239 2180 2110 2044 1951 1862 1777 1697 1591Table 10 – Dry Coil Air Delivery* -- Horizontal and Downflow Discharge -- Unit 48EZ--A24--60UNIT HEATINGRISE RANGEMOTORSPEEDWIRECOLOREXTERNAL STATIC PRESSURE (in. W.C.)0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.948EZ( ---,N)A24040 30 --- 60 o F(17 --- 33 o C)Low BlueCFM 754 650 538 429 --- --- --- --- --- --- --- --- --- ---HeatingRise ( o F) 40 46 56 NA NA NA NA NA NAHeatingRise ( o C) 22 26 31 NA NA NA NA NA NAMed---Low PinkCFM 851 777 675 591 475 --- --- --- --- --- --- --- ---HeatingRise ( o F) 36 39 45 51 NA NA NA NA NAHeatingRise ( o C) 20 22 25 28 NA NA NA NA NAMedium 2 RedCFM 941 851 774 684 576 479 --- --- --- --- --- ---HeatingRise ( o F) 32 36 39 44 52 NA NA NA NAHeatingRise ( o C) 18 20 22 25 29 NA NA NA NAMed---High 1 OrangeCFM 1009 917 840 759 667 577 447 --- --- --- ---HeatingRise ( o F) 30 33 36 40 45 52 NA NA NAHeatingRise ( o C) 17 18 20 22 25 29 NA NA NAHigh BlackCFM 1241 1167 1111 1036 969 881 818 731 640HeatingRise ( o F) NA NA NA NA 31 34 37 41 47HeatingRise ( o C) NA NA NA NA 17 19 21 23 2648EZ( ---,N)A24060 25 --- 55 o F(14 --- 31 o C)Low BlueCFM 754 650 538 429 --- --- --- --- --- --- --- --- --- ---HeatingRise ( o F) NA NA NA NA NA NA NA NA NAHeatingRise ( o C) NA NA NA NA NA NA NA NA NAMed---Low PinkCFM 851 777 675 591 475 --- --- --- --- --- --- --- ---HeatingRise ( o F) 52 NA NA NA NA NA NA NA NAHeatingRise ( o C) 29 NA NA NA NA NA NA NA NAMedium 2 RedCFM 941 851 774 684 576 479 --- --- --- --- --- ---HeatingRise ( o F) 47 52 NA NA NA NA NA NA NAHeatingRise ( o C) 26 29 NA NA NA NA NA NA NAMed---High OrangeCFM 1009 917 840 759 667 577 447 --- --- --- ---HeatingRise ( o F) 44 48 53 NA NA NA NA NA NAHeatingRise ( o C) 24 27 29 NA NA NA NA NA NAHigh 1 BlackCFM 1241 1167 1111 1036 969 881 818 731 640HeatingRise ( o F) 36 38 40 43 46 50 54 NA NAHeatingRise ( o C) 20 21 22 24 25 28 30 NA NA48EZ -- A