G.A.S Hyperfan V2 Controller – Thermostatic Fan Speed Controller for Phresh Hyperfans Odour Control They offer less heat and

They offer less heat and more light than alternatives on the market

Passive-cooled with no moving parts

chlorine-free water for hydroponics

For container and in-ground plants

G.A.S Hyperfan V2 Controller – Thermostatic Fan Speed Controller for Phresh Hyperfans Odour Control They offer less heat andThe G. A. S Hyperfan V2 Controller gives you precise thermostatic control over your Phresh Hyperfan V2 extraction and intake setup. Balance your fans, set negative pressure, and let Reactive Temperature Technology (RTT) automatically adjust fan speeds in response to temperature changes keeping your grow room environment stable and efficient. Key Features Thermostatic control of Hyperfan V2 intake and extraction fans Reactive Temperature Technology