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NOZ2 Ceiling Mounted Industrial Cooling

NOZ2 Ceiling Mounted Industrial Cooling

The Noz2 range was specifically designed for large rooms and buildings with high ceilings such as factories, retail outlets, sports centres, exhibition halls, and large warehouses. The innovative multi-directional design induces movement in the air around the unit. This ensures energy efficient temperature distribution that provides warm or cool air is distributed evenly throughout the room.

The main difference between our products and other air handling units is the number of air outlets. Whereas most of the products on the market have one nozzle, our products have six, hence the name ‘NOZ.’ As each nozzle can be pointed in a different direction, NOZ2 units have a greater area of influence than conventional air handling units, so fewer units are needed to heat or cool large spaces. The nozzles can be individually positioned to direct warm air away from workstations to avoid drafts, or where appropriate, to channel cool air into workspaces to maximise comfort.

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Features & benefits

Heating and cooling functionality from one unit
High air displacement due to the ‘induction eﬀect’
Adjustable discharge pattern
Optimal air distribution: fewer devices required to heat or cool large areas
Reduced installation costs due to fewer units required

NOZ2 Cooling provides both heating and cooling from a single unit. NOZ2 Cooling works in combination with a cold and warm water source. Warm air is drawn into the NOZ2, cooled, then released and distributed evenly throughout the room using the induction effect. Condensation from the cooling process is collected by a built-in demister and can be drained away using a gravity drain or a mechanical pump, therefore there is no restriction on where the cooling unit can be sited.

Optimum Air Distribution by Induction – Biddle’s innovative NOZ2 technology minimises temperature differences in the room and heat loss to the outside environment.
Warm or cool air is forced downwards at speed, from ceiling height to floor level through six multi-directional nozzles. The high velocity of the air leaving the unit induces movement in the surrounding air ensuring warm or cool air circulation which is distributed throughout the room.
This is known as the inductive effect. Optimising air distribution using the inductive effect provides a greater area of influence. So fewer units are required to heat or cool large spaces. With an induction airflow rate of 10x the primary air displacement, the NOZ2 temperature gradient is only 0.25 °C per metre. This makes it far more efficient than conventional air movement products, delivering significant energy savings compared to other ceiling mounted heaters or standard air heaters.

Technology

Biddle’s industry-leading CHIPS technology constantly searches for the best possible mix of air volume and heat. With conventional air heaters only the fan speed is automatically controlled so air volume and heat are interlinked. With CHIPS technology air movement and heat output are controlled independently to deliver optimum performance.

To achieve optimum air distribution throughout the room, and ensure warm air always reaches the floor level, the nozzles need to be set at the correct angle. This is determined by the floor area to be heated or cooled and the height of the room.

Controls

Noz2 Automatic Control