PRO1 IAQ T855 Low Voltage Thermostat
The PRO1 IAQ T855 is a square, push-button low voltage thermostat for heat and cool applications. It supports 2H/2C conventional and 3H/2C heat pump staging with automatic changeover and 7-day programming. The…
SKU 3G-OTH-71052
Also listed as: T 855 · T-855
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The PRO1 IAQ T855 is a square, push-button low voltage thermostat for heat and cool applications. It supports 2H/2C conventional and 3H/2C heat pump staging with automatic changeover and 7-day programming. The thermostat has a temperature control range of 44° to 90°F and includes terminal designations Y2, B/C/G/O/RC/RH/W2/W/E.
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 T855 thermostat used for?
The PRO1 IAQ T855 is a low voltage thermostat for residential or light commercial heat and cool systems. It supports 2H/2C conventional and 3H/2C heat pump staging with automatic changeover, making it suitable for multi-stage HVAC control in homes and offices.
What are the specifications of the PRO1 IAQ T855 thermostat?
The PRO1 IAQ T855 is a square, push-button thermostat with a temperature control range of 44° to 90°F. It offers 7-day programming, automatic changeover, and terminal designations Y2, B/C/G/O/RC/RH/W2/W/E. It supports 2H/2C conventional and 3H/2C heat pump staging.
Where to buy the PRO1 IAQ T855 thermostat worldwide?
3G Electric supplies the PRO1 IAQ T855 thermostat worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this model.
How to install the PRO1 IAQ T855 thermostat?
Install the PRO1 IAQ T855 by mounting it horizontally on a wall, connecting low voltage wires to terminals Y2, B/C/G/O/RC/RH/W2/W/E as per system type. Ensure power is off during wiring. Follow the manual for 7-day programming and automatic changeover setup.
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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.