Introducing the Cool Cure C2

The Next Generation of Drying, Curing, and Storing of Your Cannabis

The C2 has a durable design, including an easy-access 1-liter front water tray, a food-grade ABS interior, and stainless steel shelves. Wi-Fi and Bluetooth connectivity, integrating with a smartphone app for remote monitoring and control. A vibrant touchscreen enables quick control of your Dry, Cure, and Store cycles, while user controlled multi-color internal LED lighting enhances visibility.

Stainless steel Cool Cure with digital display on a white background
Black WiFi symbol on a white background
WiFi
Outline of a smartphone with a rectangular screen and four buttons on a white background
Smartphone App
Black outline of a metal I-beam on a white background
Stainless-Steel
Icon of a container with three droplets on a white background
Front facing water tray
ABS logo with a leaf symbol on a white background
Food Grade ABS Interior
Premium cannabis begins in post-harvest; and nobody does it better than Cannatrol. As the only company with patented technology specifically designed to manage drying, curing, and storage through vapor pressure control, Cannatrol’s  Vaportrol® Technology is a true industry game changer. This innovative system provides cultivators with unmatched precision in managing post-harvest, removing the guesswork and ensure each harvest achieves its full potential.
All Dry, Cure, and Store Devices Are Not Created Equal
Compared to other systems, Cannatrol’s Cool Cure uses a highly stable approach that has been proven to deliver higher yields, higher terpenes, and less trichome damage.
Some devices, control post-harvest by cycling temperature and humidity. Cannatrol’s Cool Cure takes a different path by maintaining stable vapor pressure inside the unit, supporting a more consistent dry and cure. In independent third-party research, greater environmental stability is associated with improved aroma retention and healthier trichome condition. Same flower, different results.
Cool Cure C2
Cool Cure “C2”
Vaportrol®(3rd party evaluated)
Other Device Box
Other Cure Devices
(No 3rd party evaluation)
Controlled variable Vapor pressure / Temperature Air Temp & RH
Vapor pressure swing on average 0.10 kPa or less  on average 0.56 kPa
Control behavior Continuous equilibrium control On/off cycling
Moisture removal method Controlled vapor pressure Conventional refrigerator technology
Trichome integrity outcome Less than 2% trichome damage No Lab Data
Total terpene retention +16% vs Temp/RH No Lab Data
Water activity endpoint Stabilized 0.60 aW Not controlled
Full Touch Screen Yes No
ETL/UL certification Yes No
Adjustable shelves Yes No
Independent third-party evaluation Yes No
Flammable refrigerant No Yes
Lab metrics provided Trichome/terpene + aW endpoint reporting No Lab Data

Notes: “3rd Party Evaluation” refers to reported third-party findings for Vaportrol® performance versus traditional methods.

Cool Cure Collection

Cool Cure FAQ

Cool Cure uses Vaportrol Technology to precisely control vapor pressure, rather than relying on ambient temperature and relative humidity. Traditional drying environments create uncontrolled moisture gradients, which lead to terpene loss, oxidation, and yield reduction. By managing the vapor pressure differential between the plant and the surrounding air, Cool Cure stabilizes moisture movement at a cellular level, preserving both biochemical integrity and final product weight.

Terpenes are volatile compounds that evaporate when vapor pressure is not controlled. In traditional drying, fluctuations in temperature and humidity accelerate terpene loss. Cool Cure maintains a stable vapor pressure environment, preventing premature volatilization. This allows terpenes to remain intact within the trichome heads until consumption, resulting in stronger aroma and flavor release after grinding rather than during drying.

Yield loss during drying is primarily driven by excessive moisture removal beyond optimal water activity levels. Traditional methods often overshoot the target due to environmental variability. Cool Cure regulates drying to precise water activity endpoints, reducing unnecessary mass loss. This translates directly into higher sellable weight and improved revenue per harvest.

Water activity (aw) determines microbial stability, texture, and product longevity. Cool Cure targets specific water activity levels rather than relying on time-based drying. By controlling diffusion rates through vapor pressure, the system achieves uniform internal moisture equilibrium. This prevents case hardening, reduces mold risk, and ensures consistent product quality across batches.