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PRO1 IAQ Low Voltage Thermostat: Heat and Cool, Auto, 5-1-1/7 Day, Horizontal/Vertical - Standard Thermostats
PRO1 IAQStandard Thermostats

PRO1 IAQ Low Voltage Thermostat: Heat and Cool, Auto, 5-1-1/7 Day, Horizontal/Vertical

The PRO1 IAQ T755S is a square, low-voltage thermostat for heat and cool applications. It supports 2H/2C conventional and 3H/2C heat pump staging, with a 5-1-1 programming capability and automatic changeover. The…

SKU 3G-OTH-71032

Brand
PRO1 IAQ
Item
Low Voltage Thermostat: Heat and Cool, Auto, 5-1-1/7 Day, Horizontal/Vertical
Category
Standard Thermostats
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Technical Specifications

PRO1 IAQ
Manufacturer Part Number
T755S
Type
Auto, Horizontal/Vertical, Square
Day
5-1-1/7
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
S1
Humidification Control
No
Programming Capability
5-1-1
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 T755S is a square, low-voltage thermostat for heat and cool applications. It supports 2H/2C conventional and 3H/2C heat pump staging, with a 5-1-1 programming capability and automatic changeover. The temperature control range is 44° to 90°F, and it features push-button controls with S1 terminal designations.

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 T755S thermostat used for?

The PRO1 IAQ T755S is a low-voltage thermostat for heat and cool applications in residential or light commercial HVAC systems. It supports 2H/2C conventional and 3H/2C heat pump staging, with automatic changeover and 5-1-1 programming for flexible scheduling.

What are the specifications of the PRO1 IAQ T755S thermostat?

The PRO1 IAQ T755S is a square, low-voltage thermostat with a temperature control range of 44° to 90°F. It features push-button controls, automatic changeover, and supports 2H/2C conventional or 3H/2C heat pump staging. Programming is 5-1-1 day, with S1 terminal designations.

Where to buy the PRO1 IAQ T755S thermostat worldwide?

3G Electric supplies the PRO1 IAQ T755S thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international delivery. Contact us to order this thermostat for your HVAC application.

How to install the PRO1 IAQ T755S thermostat?

Install the PRO1 IAQ T755S by mounting it horizontally on a wall, connecting low-voltage wires to the S1 terminals per the system wiring diagram. Ensure power is off during installation. Set the 5-1-1 program for heating and cooling schedules. Consult a qualified HVAC technician for heat pump setups.

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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