OptiClimate 355mm 3-Way Valve for Dual Room Setup

Cool Two Rooms from a Single OptiClimate

This 355mm three-way valve is the part that makes an OptiClimate Dual Room setup work. Fitted into the ducting of an OptiClimate 10000, 15000 PRO3 or PRO4, it directs conditioned air to whichever room needs it, so only one OptiClimate is required to cool two rooms instead of buying and running a second unit. Growers running a veg room alongside a flowering room usually find one room is calling for cooling while the other is sitting comfortably, and this valve lets the machine follow that demand rather than splitting output blindly. An additional temperature sensor is required so the controller can read both rooms independently.

Key Benefits

• One unit, two rooms – removes the cost of a second climate unit for a smaller second space
• 355mm bore to suit the ducting on the larger OptiClimate units
• Compatible with the OptiClimate 10000, 15000 PRO3 and PRO4
• Automatic switching so airflow follows whichever room is calling for cooling
• Built for continuous duty alongside the OptiClimate control system

How to Use

• Fit into the 355mm duct run between the OptiClimate and the two rooms it will serve
• Add the extra temperature sensor for the second room, which the Dual Room configuration relies on
• Set the Dual Room mode on the OptiClimate controller so the valve is driven automatically
• Keep duct runs short and well sealed either side of the valve to avoid losing cooling capacity