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PRO1 IAQ Low Voltage Thermostat: Heat and Cool, Auto - Standard Thermostats
PRO1 IAQStandard Thermostats

PRO1 IAQ Low Voltage Thermostat: Heat and Cool, Auto

The PRO1 IAQ Low Voltage Thermostat (MPN T755) is a square, push-button standard thermostat for heat and cool applications. It supports 2H/2C conventional and 3H/2C heat pump staging with automatic changeover and…

SKU 3G-OTH-71066

Brand
PRO1 IAQ
Item
Low Voltage Thermostat: Heat and Cool, Auto
Category
Standard Thermostats
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Technical Specifications

PRO1 IAQ
Manufacturer Part Number
T755
Type
Auto, B/C/G/O/RC/RH/W2/W/E/Terminal Designations/Y2
Shape
Square
Stages
2H/2C Conventional, 3H/2C Heat Pump
Application
Heat and Cool
Control Type
Push Button
Changeover Type
Automatic
Mounting Direction
Horizontal
Terminal Designations
RC
Humidification Control
No
Programming Capability
7 Day
Temperature Control Range
44° to 90°F
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PRO1 IAQ Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PRO1 IAQ Low Voltage Thermostat (MPN T755) is a square, push-button standard thermostat for heat and cool applications. It supports 2H/2C conventional and 3H/2C heat pump staging with automatic changeover and 7-day programming capability. The thermostat has a temperature control range of 44° to 90°F and terminal designations including RC.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the PRO1 IAQ T755 thermostat used for?

The PRO1 IAQ T755 low voltage thermostat controls heating and cooling in residential or light commercial HVAC systems. It supports 2H/2C conventional and 3H/2C heat pump staging with automatic changeover and 7-day programming, making it suitable for zone or whole-building temperature management.

What are the specifications of the PRO1 IAQ T755 thermostat?

The PRO1 IAQ T755 is a square, push-button thermostat with a temperature control range of 44° to 90°F. It features automatic changeover, 7-day programming, and terminal designations including RC. It supports 2H/2C conventional or 3H/2C heat pump staging and operates on low voltage.

Where to buy the PRO1 IAQ T755 thermostat worldwide?

3G Electric supplies the PRO1 IAQ T755 thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this model.

How to install the PRO1 IAQ T755 thermostat?

Install the PRO1 IAQ T755 by mounting it horizontally on a wall away from drafts and direct sunlight. Connect low-voltage wires to the RC and other terminals per your system’s wiring diagram. Set the 7-day program and automatic changeover after powering the unit. Always follow local electrical codes.

Used in

Common applications for PRO1 IAQ
Commercial HVAC maintenance — PRO1 IAQ T855SH thermostat for multi-stage heat pump control in office buildings
Facility energy management — PRO1 IAQ T805 programmable thermostat for 7-day scheduling in retail spaces
Light commercial retrofit — PRO1 IAQ T501M analog thermostat for simple heat/cool control in small shops
Indoor air quality monitoring — PRO1 IAQ R751WO wireless sensor for temperature and motion detection in conference rooms
Heat pump system replacement — PRO1 IAQ T625-2 thermostat for 2H/1C heat pump staging in residential units
Thermostat guard replacement — PRO1 IAQ T150K replacement keys for securing T150 plastic guards in public areas

PRO1 IAQ Products

3G Electric supplies PRO1 IAQ standard thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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PRO1 IAQ Low Voltage Thermostat: Heat and Cool, Auto, 5-1-1/7 Day, Horizontal/Vertical, Square (MPN T755S). Key specifications — Application: Heat and Cool; Stages: 2H/2C Conventional, 3H/2C Heat Pump; Programming Capability: 5-1-1; Shape: Square; Terminal Designations: S1; Temperature Control Range: 44° to 90°F; Changeover Type: Automatic; Brand: PRO1 IAQ.
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PRO1 IAQ Low Voltage Thermostat: Heat and Cool, Auto, B/C/G/O/RC/RH/W2/W/E/Terminal Designations/Y2 (MPN T855). Key specifications — Application: Heat and Cool; Stages: 2H/2C Conventional, 3H/2C Heat Pump; Programming Capability: 7 Day; Shape: Square; Terminal Designations: Y2; Temperature Control Range: 44° to 90°F; Changeover Type: Automatic; Brand: PRO1 IAQ.
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