The GeoSource Vara is the latest advancement from ECONAR® GeoSystems®. It's blower is equipped with a variable speed Electronically Commutated Motor (ECM). This blower provides perfect comfort throughout the year. It has the ability to be run continuously at a constant low airflow rate.

This gentle air circulation reduces hot and cold spots throughout your home, providing better comfort and actually reduces the need for the heat pump to cycle on and off. Also, by constantly moving air, you will have improved air quality because of the continuous air circulation across the air filter. For some, continuously running the fan and constantly filtering the air improves the lifestyle of those with allergies.

Even better, the blower can do this for only pennies a day. Another benefit of the variable speed blower in the GeoSource Vara is the soft ramping between airflow rates. With a conventional PSC (permanent split capacitor) blower motor, when the blower starts, there is very little time between no airflow and full airflow. This causes uncomfortable cold blasts of air in the winter and hot blasts of air in the summer. With the GeoSource Vara, the blower slowly increases in speed until it is at its desired airflow. This slow increase allows the heat pump to produce warmer air on startup in the winter and cooler, less humid air in the summer.

These features make the GeoSource Vara and ECONAR® GeoSystem® the leader in ColdClimate™ technology.