Code No. LIT-1922255

Issued February 1, 2009

T22 / T25 / T26 Series

Line Voltage Wall Thermostat

(Heating, Cooling, or Heating and Cooling)

Description

For line voltage control of residential, commercial, or industrial heating or year- round air conditioning. Heat or cold anticipators are not required. The liquid- charged temperature sensing element and highly efficient diaphragm and leverage provide close temperature control.

Features

attractive beige colored, high-impact plastic enclosure (T26 Series)

close differential without the need for anticipators

bi-metal thermometer supplied as standard except where indicated

equipped with adjustable dial stops (T26 Series)

Specifications

T22

T25

T26

Applications

Use for line voltage control of heating and cooling equipment.

Temperature range is 40 to 90°F (5 to 30°C), except energy conservation models.

Accessories

replacement knobs and faceplates

for double trim plate for mounting two T22s or T26s

Series T25

YY

B

B

R

R

High Stage

Low Stage

Action on Increase of Temperature

t28cd.eps

SeriesT26

3

2

1

Action on Increase of Temperature

t28cd.eps

T25, T26 Series Action Diagrams

Selection Chart

T22 / T25 / T26 Series Line Voltage Wall Thermostat (Heating, Cooling, or Heating and Cooling

Code

Type of

Application

Selector

Differential Approximately °C (°F)

Ship

Number1

Adjustment

 

Switch

Heating

Cooling

Wt. (lb)

HEATING

 

 

 

 

 

 

T22AAA-1C

Knob

SPST

Off-Auto

1-3/4 (1)

1.3

T22ABC-1C

 

 

Auto-Off-Fan

 

 

 

T22ABC-3C

Concealed

 

 

 

 

 

T22BBC-1C

Knob

SPST, Medium Duty

 

3 (1.7)

 

 

T22CBC-1C

 

SPST, Heavy Duty

 

 

 

 

T22CBC-3C

Concealed

 

 

 

 

 

T26A-14C

Knob

SPST, Energy Conservation Heating

None

2 (1.1)

 

1.0

(No thermometer)

 

model, max. setting 75°F (24°C)

 

 

 

 

T26A-15C

 

SPST, Energy Conservation Heating

 

 

 

 

(No thermometer)

 

model, max. setting 65°F (18°C)

 

 

 

 

COOLING

 

 

 

 

 

 

T22JAA-1C

Knob

SPST

Off-Auto

2-1/4 (1.3)

1.3

T22JCC-1C

 

 

Auto-Off-Fan

 

 

 

T26J-7C

 

SPST, Energy Conservation Cooling

None

 

 

 

(No thermometer)

 

model, min. setting 75°F (24°C)

 

 

 

 

T26J-9C

 

SPST, Energy Conservation Cooling

 

 

2 (1.1)

1.0

(No thermometer)

 

model, min. setting 78°F (26°C)

 

 

 

 

The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.

Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2009 Johnson Controls, Inc.

www.johnsoncontrols.com

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White Rodgers T26, T25 specifications Description, Features, Specifications, Applications, Accessories, Selection Chart

T22, T26, T25 specifications

White Rodgers is a renowned name in the HVAC controls and thermostats industry, offering a variety of devices designed to enhance comfort and efficiency in both residential and commercial settings. Among their notable products are the T26, T25, and T22 thermostats, each equipped with essential features and advanced technologies to meet diverse heating and cooling needs.

The T26 thermostat is particularly designed for optimal user experience. It features a sleek, modern display that makes it easy to read and navigate. With programmable settings, users can create customized heating or cooling schedules to maximize energy savings and comfort. The T26 employs advanced temperature-sensing technology that ensures accurate readings, allowing effective climate control. Additionally, it supports Wi-Fi connectivity, enabling users to monitor and adjust their environment remotely through a smartphone application. This connectivity also facilitates software updates, ensuring that the thermostat remains updated with the latest features and performance optimizations.

The T25 thermostat reflects White Rodgers' commitment to energy efficiency and user-friendliness. This model offers a simple interface with a large touchscreen display, making it accessible for users of all ages. The T25 also includes a programmable feature, allowing users to set their preferred temperatures at different times of the day. This feature not only simplifies operations but also significantly reduces energy bills. The T25 is equipped with adaptive learning technology, which adjusts the heating or cooling output based on user behavior and preferences over time.

Meanwhile, the T22 thermostat is engineered for those who prefer a straightforward, non-programmable option without sacrificing essential functionalities. Its design is user-friendly, featuring a basic digital display that indicates current temperature settings clearly. The T22 is a great fit for individuals who want reliable temperature control without complex settings. With its durable construction and easy installation, this thermostat is ideal for various heating and cooling systems, providing a dependable solution for maintaining home comfort.

Overall, the T26, T25, and T22 thermostats from White Rodgers epitomize innovation and practicality in home climate management. Their distinctive features, including programmability, user-friendly interfaces, and connectivity options, cater to a range of preferences and needs. Whether one seeks advanced technology or straightforward functionality, White Rodgers has a versatile thermostat to enhance indoor living conditions efficiently.