Service Model
Number Description
Fan-Powered Series Units (con't)
Digit 27, 28, 29—Electric Heat Kilowatts
000 | None |
050 | 0.5 kW |
010 | 1.0 kW |
015 | 1.5 kW |
240 24.0 kW
Digit
0None
11 Stage
22 Stages Equal
33 Stages Equal
Digit
0None
1
2
3PE with magnetic
4PE with mercury
Digit
0None
W With
10 |