The Seasonal Energy Efficiency Ratio (SEER2) measures the cooling efficiency of air conditioners and heat pumps. A higher SEER2 rating indicates better energy efficiency.

A setback thermostat lets you adjust temperature settings to save energy, making it a great option for efficient heating and cooling.

Short cycling occurs when your HVAC system frequently starts and stops, which can reduce efficiency and lifespan due to improper thermostat signals.

Single-stage heating systems operate at one output level, suitable for moderate climates but less efficient in extreme temperatures.

Proper HVAC sizing ensures efficient heating and cooling, providing comfort without wasting energy.

Smart thermostats allow users to control home temperatures via smartphone or tablet, making HVAC management convenient and efficient.

System controls in HVAC regulate and adjust components to maintain optimal temperature and humidity in your home.