T7200D,E, T7300D,E,F AND Q7300 SERIES 2000 PROGRAMMABLE COMMERCIAL THERMOSTATS AND SUBBASES
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(Continued)
T7300/Q7300 Series 2000 Cross Reference.
Model Number
Figure
Number
Description
Trade
Replacement
Remarks
Q7300A
Multistage conventional subbase used with T7300D or F Thermostat.
Q7300A2008
21
One-stage heat and one-stage cool;
TRADELINE® model; remote sensor
capability; taupe color.
Q7300A2008
Direct replacement for
T8621A Thermostats.
Q7300A2016
24
Two-stage heat and two-stage cool;
TRADELINE® model; remote sensor and
discharge air sensor capability; taupe color.
Q7300A2016
Q7300A2040
22
Two-stage heat and one-stage cool;
TRADELINE® model; taupe color.
Q7300A2040
Direct replacement for
T8621C Thermostats.
Q7300A2057
23
Two-stage heat and two-stage cool;
TRADELINE® model; O and B terminals;
taupe color.
Q7300A2057
Direct replacement for
T8621D7022 Thermostat.
Q7300C
Multistage heat pump subbase used with T7300E or F Thermostat.
Q7300C2004
25
Single-stage heat pump with auxiliary heat
(2H/1C); TRADELINE® model; remote
sensor and discharge air sensor capability;
taupe color
Q7300C2004
Q7300C2012
26
Two-stage heat pump with auxiliary heat
(3H/2C); TRADELINE® model; remote
sensor and discharge air sensor capability;
taupe color.
Q7300C2012
Q7300C2053
27
Two-stage heat pump with auxiliary heat
(3H/2C); TRADELINE® model; CHECK and
FAIL LEDs; taupe color.
Q7300C2020
Direct replacement for
T8611M Thermostats.
Q7300D
Multistage heat pump subbase used with T7300E or F Thermostat.
Q7300D2002
28
Two-stage heat pump with auxiliary heat
(3H/2C); TRADELINE® model; remote
sensor and discharge air sensor capability;
taupe color.
Q7300D2002
Q7300D2010
29
Single-stage heat pump with auxiliary heat
(2H/1C); TRADELINE® model; remote
sensor and discharge air sensor capability;
taupe color.
Q7300D2010
Q7300G
Multistage conventional subbase used with T7300D or F Thermostat.
Q7300G2005
30
Three-stage heat and three-stage cool
(3H/3C); TRADELINE® model; remote
sensor and discharge air sensor capability;
taupe color.
Q7300G2005
Q7300L
Multistage subbase used with ML7984A, V5011, V5013 and T7300D or F Thermostat.
Q7300L2004
31, 32
Two-stage heat and one-stage cool (2H/1C);
TRADELINE® model; multispeed fan;
contacts for damper control relay and pump
interlock relay; HEAT and COOL LEDs;
remote sensor and discharge air sensor
capability; taupe color.
Q7300L2004
Direct replacement for
Q7300L1006 and
Q7300L1014 Subbases.
T7200D
One-stage heat and one-stage cool conventional thermostat.
T7200D2008
19
Honeywell logo; no system or fan settings.
T7200D2008
Direct replacement for
T7200A Thermostats.
T7200E
One-stage heat and one-stage cool heat pump thermostat.
T7200E2005
20
Honeywell logo; no system or fan settings.
T7200E2005
Direct replacement for
T7200B Thermostats.