88
*Calculate Operating Weight of unit: Shipping Weight + Coil Water Weight x Number of Coil Rows.
UNIT SIZE 42D 06 08 10 12 14 16 18 20
NOMINAL AIRFLOW (cfm) 600 800 1000 1200 1400 1600 1800 2000
SHIPPING WEIGHT (lb)*
42DA 64 79 90 108 119 124 141 151
42DC 94 107 150 169 174 178 195 220
42DD 135 145 155 180 190 200 215 230
42DE 150 160 170 195 205 215 230 235
42DF 157 167 177 202 215 225 240 255
COIL WATER WEIGHT
(Approx lb per row of coil)
1.3 1.6 1.9 2.3 2.7 3.0 3.4 3.7
COILS
FPI 10 fins/inch
Coil Face Area (sq ft) 1.6 2.1 2.5 3.0 3.5 4.1 4.6 5.0
MOTOR (qty) 11122222
BLOWER (qty) 11122222
FILTERS
Nominal Size (in.) (1-in. thick)
42DA NA
42DC 14 x 21 14 x 26 14 x 30 14 x 35 14 x 40 14 x 45 14 x 50 14 x 54
42DD
(Front Return) 12
3
/
4
x 21 12
3
/
4
x 26 12
3
/
4
x 30 12
3
/
4
x 35 12
3
/
4
x 40 12
3
/
4
x 45 12
3
/
4
x 50 12
3
/
4
x 54
(Bottom Return) 12
3
/
4
x 20 12
3
/
4
x 25 12
3
/
4
x 29 12
3
/
4
x 34 12
3
/
4
x 39 12
3
/
4
x 44 12
3
/
4
x 49 12
3
/
4
x 53
42DE 14 x 14
3
/
4
14 x 19
3
/
4
14 x 23
3
/
4
14 x 28
3
/
4
14 x 33
3
/
4
14 x 38
3
/
4
14 x 43
3
/
4
14 x 47
3
/
4
42DF 14 x 14 14 x 20 14 x 24 14 x 28 14 x 34 14 x 38 14 x 44 14 x 48
Qty
1
SUPPLY DUCT COLLAR 1-in.
PIPING CONNECTIONS
Coil Inlet/Outlet (in. OD)
1 and 2 Row
5
/
8
5
/
8
5
/
8
5
/
8
5
/
8
5
/
8
5
/
8
5
/
8
3 Row
5
/
8
5
/
8
7
/
8
7
/
8
7
/
8
7
/
8
7
/
8
7
/
8
4 Row
7
/
8
7
/
8
7
/
8
7
/
8
7
/
8
1
1
/
8
1
1
/
8
1
1
/
8
5 Row
7
/
8
7
/
8
7
/
8
7
/
8
1
1
/
8
1
1
/
8
1
1
/
8
1
1
/
8
6 Row
7
/
8
7
/
8
7
/
8
7
/
8
1
1
/
8
1
1
/
8
1
1
/
8
1
1
/
8
8 Row
1
1
/
8
1
1
/
8
1
1
/
8
1
1
/
8
1
5
/
8
1
5
/
8
1
5
/
8
1
5
/
8
Physical data