www.DaikinApplied.com 33 OM 1085-6 • MICROTECH III CONTROLLER
2
Model
Number
Number of
Compressors
Number of
Compressor
Stages
1 Speed Fan
2 Speed Fan
(User)
3 Speed Fan
(Auto)
Supplemental
Electric Heat
Boiler-less
Electric
Heat
Heat
HGR
Half Stage
Cooling
1 One
1
One X — — — — — — —
2 One One X — — X — — — —
3 One One X — — — X — — —
4 One One X — — — — X — —
5 One One X — — — — — X —
6 One One X — — X — — X —
7 One One X — — — X — X —
8 One One — X — — — — — —
9 One One — X — X — — — —
10 One One — X — — X — — —
11 One One — X — — — X — —
12 One One — X — — — — X —
13 One One — X — X — — X —
14 One One — X — — X — X —
15 One One — — X — — — X —
16 One One — — X X — — X —
17 One One — — X — X — X —
18 One Two X — — — — — — —
19 One Two X — — — X — — —
20 One Two X — — — — X — —
21 One Two X — — — — — X —
22 One Two X — — — X — X —
23 One Two — — X — — — — X
24 One Two — — X — X — — X
25 One Two — — X — — X — X
26 One Two — — X — X — X —
27 Two One X — — — — — — —
28 Two One X — — — — — X —
1
Except for Two Speed Compressor (Series1) WSHP with no options selected, all other Two Speed Compressor (Series1) WSHP model types require both the unit
controller and I/O expansion module.
2
An “X” means that option is available for the corresponding WSHP model.