Скачать или смотреть Massachusetts HVAC Best Practices - Monitoring & Adjusting Leaf Surface Temperatures (HID and LED)

Massachusetts Efficient Yields Cultivation Workshop, August 2020

Nick Collins of Energy Resource Solutions (ERS) illustrates how Massachusetts cannabis cultivators may adjust their target vapor pressure differential (VPD) setpoints for their HVAC and dehumidification systems when changing from HID to LED lighting. When using LED lighting systems, leaf surface temperature is lower due to the lower sensible load from the lighting system as well as different light spectrum. Record your current leaf surface temperatures and VPDs before converting to LED to match or perhaps adjust your plants' environment as sensible and latent loads also change.

Resource Innovation Institute (RII) is a non-profit organization whose mission is to advance resource efficiency to cultivate a better cannabis future.