Engineering Manual

B-65
HEATING CAPACITY
Outdoor Tem
p
erature De
g
rees
(
o
F
)
5.0 14.0 23.0 32.0 41.0 50.0 75.0
% Heating Capacity 52% 67% 81% 93% 100% 100% 100%
0%
20%
40%
60%
80%
100%
120%
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75
% Heating Capacity
Outdoor Temperature Degrees (ºF)
HEATING CAPACITY
Outdoor Tem
p
erature De
g
rees
(
o
F
)
-13.0 -4.0 5.0 14.0 23.0 32.0 41.0 50.0 75.0
%001%001%001%001%001%001%001%69%39yticapaC gnitaeH %
92%
93%
94%
95%
96%
97%
98%
99%
100%
101%
-13 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75
% Heating Capacity
Outdoor Temperature Degrees (ºF)
MXZ-5C42NA2
MXZ-2C20NAHZ2