Electronic expansion valves (or EEVs) are metering devices that you’ll find in a variety of modern HVAC equipment, including heat pumps, VRF units, inverter mini splits, and chillers. This valve is electronic rather than mechanical and can precisely control the flow of refrigerant into the evaporator and optimize efficiency for heating and cooling units.  Other […]

There are a couple of really important things to understand when ducting a dehumidifier. Getting one or both of these things wrong can throw off your entire dehumidifier install. Instead of just telling you the different ways you can install a dehumidifier, let’s talk through some dehumidifier basics, which will help us understand why it’s […]

This tech tip is based on a podcast with Andre Patenaude from Copeland. You can listen to that podcast episode HERE, and we encourage you to check out some of the resources at the end of this tech tip—whether you’re all in on ramping your team up for CO2 or just CO2-curious. Carbon dioxide (CO2) […]