Ton
Std.
AHU Air flow rate
Min.
(cfm)
Max.
Min.
Dx-coil internal
volume (inch³)
Max.
Copper tube dia. (inch)
Max. Capacity (kBtu/h)
Coil on Air temp.
Evaporating temp.
Superheat
Air Suction temp.
(Design temp.)
Max. Capacity (kBtu/h)
Coil on Air temp.
Evaporating temp.
Subcool
Air Suction temp.
(Design temp.)
** Outdoor/Suction air temp 115 - 126°F(DB) is also availabel but temporary operatable
20
24
28
2507
3390
3814
2084
2825
3143
2967
3955
4450
315
420
472
644
859
966
Ø1/2", Ø3/8", Ø5/16"
(Recommended Ø3/8" or less)
240
288
336
50 - 90°F WB (66 - 115°F DB)**
44°F
10.8°F
91°F DB / 82°F WB
270
324
378
14 - 59°F DB
126°F
7.2°F
32°F DB
– 32 –
32
4238
3461
4944
525
1074
384
430