Polaris
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Polaris Air Conditioner POLARIS Sabiana circular un t heaters, for ceiling installation only, are especially suitable for high rooms, even if the optimum ratio between the air flow-rate and the heat / cool output make them suitable for any manufacturing environment. The large coil and the fan downstream of the coil ensure optimum mixing of the air in the environment, meaning less stratification of the hot air than with traditional unit heaters. When supplied with cold water they can also be used in the summer months, thus allowing cooling at very reasonable costs. T^e Polaris unit heaters are made in 9 sizes, all fitted with very silent two speeds motors, heat outputs from 17 to 107 kW and cooling capacities from 2 to 20 kW.

Technical characteristics of the main components: • The casing is made of spun steel on both top and bottom sections which is designed to give greater strength and quieter operation. The casing is then finished with an epoxy, polyester powder coating of light grey, RAL 9002. • The circular coil is constructed of copper tubes with aluminium fins. • The helicoidal fan is statically and dynamically balanced, the rational high-capacity profile provides maximum air volume with a minimum power consumption. • Standard motors are three phase 400 V, closed frame, flange mounted, pre-greased...

Made of eight separately adjustable large louvres, shaped so as to be able to cover the whole outlet area and therefore adaptable for minimum to maximum heights. This diffuser allows the air to be directed more easily to the areas where it is required most, or conversely, if you do not require air to one particular corner you can close down one, two or three vanes and restrict the distribution. WATER CONTENT

COOLING: Relative Humidity 55% Water temperaturea 11/15°C - Entering air temperature 28°C W 900 r.p.m. 700 r.p.m.

The descriptions and illustrations provided in this publication are not binding: Sabiana reserves the right, whilst maintaining the essential characteristics of the types described and illustrated, to make, at any time, without the requirement to promptly update this piece of literature, any changes that it considers useful for the purpose of improvement or for any other manufacturing or commercial requirements. A leading brand of Sabiana s.p.a. • uia Piaue, 53 • 20011 Corbetta • Milano • Italy phone +39.02.97203.1 r.a./+39.02.97270H29 /+39.02.97270576 fan +39.02.9777282 / +39.02.9772820...