Control your comfort and efficiency from wherever life takes you.

Connect your home to American Standard Heating & Air Conditioning and Nexia™ and get energy management control from wherever you are, right at your fingertips. With American Standard’s innovative AccuLink™ Platinum 1050 or 850, Gold 824 and Silver 624 Controls, you can set your home to your ideal temperature from most web-enabled devices, like your smartphone

Premium Features:

Silver 624 Control – With up-gradable software, humidity sensor, filter service and maintenance reminder alerts, this control allows you to manage your home comfort from anywhere with the most up-to-date tools available.

  • Nexia compatible
  • 4.3” LCD touchscreen
  • Create up to four daily heating and cooling schedules
  • De-humidification setting in cooling
  • Whole home humidifier control in heating
  • Up-gradable software
  • Screen lock out and guest lock out
  •  Energy Savings Mode (ESM)

Gold 824 Control – Reduce your heating and cooling system’s energy consumption with any internet-enabled smartphone, tablet or computer from anywhere in the world, and thanks to the built-in Nexia™ Bridge, you can remotely control your home too!

  • Built-in Nexia Bridge
  • 4.3” color touchscreen
  • Create up to six daily heating and cooling schedules
  • Indoor relative humidity display
  • Installation and User Setup Wizards
  • Up-gradable software
  • Wi-Fi or Ethernet connection
  • 5-day weather forecast alerts and radar
American Standard Thermostat Brochure Cover
American Standard Thermostat

Silver 624 Control

American Standard Thermostat

Gold 824 Control

Daikin 17 Series Single-Zone Inverter
Daikin 17 Series Single-Zone Inverter
Sub Zero Heating and Cooling uses American Standard Brands
Sub Zero Heating and Cooling uses Navien Brands

Sub Zero is a family owned and operated mechanical contracting business.


6167 Lane Rd, Duncan BC, V9L4E2

250 597 8097

Serving the HVAC needs of Vancouver Island and the Gulf Island communities with honesty and integrity.