iQ STAR LYRA II CHILLED BEAM

The LYRA II cassette is an active chilled beam for ventilation, cooling and heating. This diffusion system offers high flexibility thanks to the combination of Flow Pattern Control, Coanda Safety Control & adjustable induction for the best comfort.

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Introduction

Compact, flexible and silent cassette chilled beam.

Available with Pi function (pressure independant DCV)
High flexibility
Low noise
Easy installation

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Fast Facts

A compact chilled beam for flush mounting or exposed installation
Ensures comfort with low temperature gradient and no draught
Gives flexibility to the diffusion enabling lay out modification
Has in option a Demand Controlled Ventilation function, available as retrofit and pressure independent
Includes fastening brackets for rapid and simple installation
Available in two sizes: 600×600 mm and 600×1200 mm (Ceiling flushed)
Available in two sizes: 725×725 mm and 725×1325 mm (Exposed)
Integrated control for plug and play installation

Product Features

With the stepless nozzle adjustment, it is now easy to find the perfect airflow for every situation. On a size 120 beam, one can go from virtually 0 l/s to 70 l/s with a reasonable pressure drop and noise level of 70 Pa / 31dB (A).

Change the layout from a single office to large offices, group and meeting rooms. Offering the optimal solution for flexible layouts and dynamic renovation projects, with huge time saving benefits.

The Pi-actuator can be adjusted to increase airflow with increased heating request to the chilled beam. With this the airflow also rises. This warm airflow mixes with the cooler air of the room and increases the general temperature of the indoor space.

The pressure independent functionality is made possible by the Pi (Pressure Independent) actuator. By measuring the airflow in the chilled beam that has stepless nozzles, we get a VAV beam that is able to handle various duct pressure changes.

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