Section 17 - Retrofit and Upgrades
201 Honeywell Economizers 63-8594-02
Commercial Thermostats
W7399B1002 W7399C1010
W7399C1010 OEM Standard
W7340C1000 + M7215A1016
W7415A1004 OEM Trane #X13610221-02
W7220A1000 (JADE
TM
) +
C7250A1001 + C7400S1000
W7459A All models
W7220A1000 (JADE
TM
) +
C7250A1001 + C7400S1000
W7459B1009 Use with M7405 and W7401
W7220A1000 (JADE
TM
) +
C7250A1001 + C7400S1000
+MS3103J1030
W7459C1007 Use with M8405 all models
W7220A1000 (JADE
TM
) +
C7250A1001 + C7400S1000
W7459D1005 High enthalpy limit model
W7220A1000 (JADE
TM
) +
C7250A1001 + C7400S1000
W7460A1008 Standard
W7220A1000 (JADE
TM
) +
C7250A1001 + C7400S1000 +
M7215A1008
W7460B1006 With outdoor IAQ
No replacement
W7499A All models
W7220A1000 (JADE
TM
) +
C7250A1001 + C7400S1000 +
M7215A1008
W859A All models
W7220A1000 (JADE
TM
) +
C7250A1001 + C7400S1000 +
M7285A1045 Check for input voltage a
transformer may be required.
W957B All models
W7220A1000 (JADE
TM
) +
C7250A1001 + C7400S1000 +
M7285A1045. Check for input voltage;
a transformer may be required.
Economizer Comments Can be replaced with
Commercial Thermostats Comments Can be replaced with
All T7300's with Q7300H Communicating T7350H1009
Modulating T7350H1017
T7350M1008
All T7300's with Q7300A2008 Conventional or Heat Pump T7350A1004
All T7300's with Q7300A and
Q3700C
Conventional or Heat Pump T7350B1002