Bryant TZEMT400AB32MAA manual Review the wiring chart information, Themostat Brand Wire Labels

Models: TZEMT400AB32MAA

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12 Review the wiring chart information.

a.Find the chart below that has your correct System Type.

b.On the chart, fi nd the Thermostat Brand that matches your existing thermostat.

c.Compare your Wire Labels to the chart and identify which ones you have (it may only have some of the ones shown).

d.Look at the New Thermostat Terminals row at the bottom of the chart to see what your wires connect to.

System Type - Gas or Electric

 

 

 

 

 

 

 

Multistage Heating

Multistage Cooling

 

 

 

 

 

 

 

 

 

 

(Single Stage & Multistage)

 

 

 

 

 

 

 

 

(Stage 2)

 

 

 

(Stage 2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Themostat Brand

 

Wire Labels

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Carrier/Bryant

 

C

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Coleman

 

X

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Comfortmaker

 

C

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

X/W2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heil-Quaker

 

C

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

W2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Honeywell, Robert Shaw, White Rogers

 

C

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lennox CB19

 

C

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lennox HP19/20

 

X

R

 

 

W or W1

 

W2

 

F

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lennox HP21 + CB21

 

X

R

 

 

W or W1

 

W2

 

F

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lennox HP22 + CB19

 

X

R

 

 

W or W1

 

W2

 

F

M

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Payne

 

C

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

L/W3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rheem/Ruud

 

X

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trane/American Standard (Weathertron)

 

B

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

T/F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

York

 

B

R

 

 

W or W1

 

W2

 

G

Y or Y1

Y2

X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connects to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

New Thermostat Terminals

 

24COM

24RC

24RH

W1

 

W2/O

 

G

Y1

Y2

Not used

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

System Type - Heat Pump

 

 

 

 

 

 

 

Change Over

 

 

Multistage Compressor

(Single Stage & Multistage)

 

 

 

 

 

 

 

 

 

Valve

 

 

 

(Stage 2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Themostat Brand

 

Wire Labels

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Carrier/Bryant

 

C

R

 

 

*E & W2

 

O

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Coleman

 

X

R

 

 

*E & W2

 

B

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Comfortmaker

 

C

R

 

 

W1

 

O

 

G

Y or Y1

Y2

X/W2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heil-Quaker

 

C

R

 

 

W1

 

O

 

G

Y or Y1

Y2

W2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Honeywell, Robert Shaw, White Rogers

 

C

RC

R

E & W

 

O/B

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lennox CB19

 

C

R

 

 

*E & W1

 

O

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lennox HP19/20

 

X

V/VR

 

 

*E & Y

 

R

 

F

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lennox HP21 + CB21

 

X

R/VR

 

 

*E & W1

 

O

 

F

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lennox HP22 + CB19

 

X

R/VR

 

 

*E & Y

 

R

 

F

M

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Payne

 

C

R

 

 

*E & W2

 

O

 

G

Y or Y1

Y2

L/W3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rheem/Ruud

 

X

R

 

 

*E & W2

 

B

 

G

Y or Y1

Y2

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trane/American Standard (Weathertron)

 

B

R

 

 

*X2 & W

 

O

 

G

Y or Y1

Y2

T/F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

York

 

B

R

 

 

W

 

O

 

G

Y or Y1

Y2

X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connects to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

New Thermostat Terminals

 

24COM

24RC

24RH

W1

 

W2/O

 

G

Y1

Y2

Not used

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* If you have any of the following pairs of terminals (E & W1, E & W2, E & Y, X2 & W), connect both wires to “W1”

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Bryant TZEMT400AB32MAA manual Review the wiring chart information, Themostat Brand Wire Labels, Connects to

TZEMT400AB32MAA specifications

The Bryant TZEMT400AB32MAA is a versatile and advanced thermostat designed to enhance the control and efficiency of heating and cooling systems in modern homes. With its user-friendly interface and a rich set of features, this smart thermostat offers a seamless way to manage indoor climate.

One of the primary features of the TZEMT400AB32MAA is its Wi-Fi connectivity, allowing homeowners to control their heating and cooling systems remotely through a smartphone app. This ensures that you can adjust your home’s temperature from anywhere, providing comfort before you arrive and saving energy when you’re away. The app is compatible with both iOS and Android devices, making it accessible for a wide range of users.

The thermostat also boasts a large, easy-to-read color display that presents information clearly. It shows the current temperature, set point, and operational mode, making it simple to monitor your system at a glance. The intuitive touchscreen interface allows for quick adjustments and programming, eliminating the need for complex navigation.

Another significant feature is its programmable scheduling capabilities. Users can create personalized schedules for different days of the week, optimizing energy savings and comfort based on daily routines. The TZEMT400AB32MAA can store multiple schedules, which can be easily adjusted or overridden as needed.

The smart thermostat also employs advanced energy-saving technologies, including learning algorithms that adapt to your preferences over time. This means the thermostat can automatically adjust settings based on your habits, ensuring optimal energy usage without sacrificing comfort.

Additionally, the Bryant TZEMT400AB32MAA supports multi-stage heating and cooling systems, making it suitable for various HVAC configurations. It is designed with compatibility in mind, working seamlessly with gas, oil, electric, and heat pump systems, including backup heating.

Moreover, it features smart alerts and reminders, notifying users of filter changes or maintenance needs, which can prolong the life of the HVAC system and maintain its efficiency.

In summary, the Bryant TZEMT400AB32MAA represents a significant advancement in home temperature control technology. With its smart features, user-friendly interface, and energy-saving capabilities, it provides homeowners with a reliable solution for managing their indoor climate efficiently and conveniently. Whether you’re looking to save on energy bills or simply enjoy a more comfortable living space, this thermostat offers the perfect blend of innovation and practicality.