Product

Northern-American-HVAC-WiFi-Smart-Thermostat-24Vac

Northern American HVAC WiFi Smart Thermostat 24Vac Wide Compatibility with Furnace, Heat Pump & PTAC

24V Thermostat

Product Overview

This smart WiFi thermostat delivers broad compatibility with North American residential and light commercial HVAC systems, covering conventional single-stage furnaces, heat pump (with electric/gas auxiliary heat), geothermal, PTAC, millivolt, heat-only, cool-only and multi-stage systems.

This smart WiFi thermostat delivers broad compatibility with North American residential and light commercial HVAC systems, covering conventional single-stage furnaces, heat pump (with electric/gas auxiliary heat), geothermal, PTAC, millivolt, heat-only, cool-only and multi-stage systems.
The device enables remote control via the SmartLife App for iOS and Android. It provides a comprehensive technician setup menu for on-site configuration, including temperature calibration, compressor short-cycle protection, adjustable heating/cooling swing, O/B changeover valve selection, setpoint limits and 2-speed fan control. Powered by 18~30 VAC hardwire and compliant with NEC standards.

Key Features

  • ✓Compatible with 12+ HVAC system types: gas/oil heat, electric furnace, heat pump, geothermal, PTAC, millivolt, etc.
  • ✓Integrated WiFi connectivity, remote control via SmartLife App (supports iOS & Android)
  • ✓Full technician setup menu for professional installation and parameter configuration
  • ✓Room temperature calibration adjustable up to ±4°F from factory default
  • ✓5-minute compressor short-cycle delay protection to prevent compressor damage
  • ✓Independently adjustable heating and cooling swing (0.2°F to 2.0°F differential)
  • ✓Dual-stage heating operation: second stage activates at 2× the swing setting
  • ✓Selectable O/B changeover valve to match different heat pump configurations
  • ✓Separate heating and cooling temperature setpoint limit controls
  • ✓2-speed fan (high/low) control, with jumper support for single-speed fan systems
  • ✓Switchable ELEC/GAS fan operation mode via jumper pin
  • ✓Toggle between Fahrenheit (°F) and Celsius (°C) temperature display
  • ✓Panel lock function to prevent unintended or unauthorized operation
  • ✓Mercury-free design, compliant with environmental disposal regulations
  • ✓Supports both horizontal and vertical subbase mounting options
  • ✓Clear status indicators for HEAT, COOL and WiFi operating state

Technical Specifications

Power Supply18 – 30 VAC, 50/60 Hz, NEC Class II (hardwire)
Temperature Control Range44°F – 90°F (7°C – 32°C)
Temperature Display Range32°F – 99°F (1°C – 40°C)
Operating Ambient Temperature32°F – 105°F (0°C – 41°C)
Maximum Operating Humidity90% non-condensing
Load Rating1 A per terminal; 1.5 A maximum across all terminals
Swing Adjustment Range0.2°F – 2.0°F (heating and cooling independently)
Wire Gauge18 – 22 AWG thermostat wire
Dimensions120.4 × 111.72 × 28 mm
App EcosystemSmartLife (iOS / Android)

Applications

📍Family, office, hotels
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