Hi-Pres® Air Conditioning System TYPE Flex-Air Model photo HI-PRES MARINE & OFFSHORE System specications

Air conditioning system: Flex-Air Hi-Pres® Air Conditioning System The Novenco Hi-Pres® Flex-Air System for Air Conditioning is developed to meet requirements for compact design and low operation cost. Flex-Air main advantages WHAT IS Flex-Air? The Flex-Air System is an Air Conditioning System with air treatment in 2 steps. External air for the vessel’s fresh air requirements is treated in a Air Handling Unit with enthalpy exchanger and distributed to FlexAir units. Space for more cabins Flex-Air units are selected to serve blocks of similar cabins, public areas, ofces, service areas etc. Invisible...

FILTRATION A washable plane electrostatic lter class EU 4-5, a combined active carbon and bag lter class EU 7 and UV treatment, is mounted in Air Handling Unit and Flex-Air units. INVISIBLE MAINTENANCE IN PASSENGER AREAS One of system’s main advantages is no maintenance For a Flex-Air system, a sound level lower than 40 dB(A) work in passenger areas. All maintenance, i.e. lter can be met in the accommodation. All sound generated changes, is done in service space and not in the passen- from fans and VAV actuators is isolated to fan rooms and ger cabins or alleyways. The fans are direct driven...

Air conditioning system: Flex-Air Description of the system PRIMARY AIR TREATMENT - CABINS point temperature which will be sent to the Flex-Air unit The Air Handling Unit works with 100% fresh air and control system to optimise the air supply temperature. Constant Air Volume (CAV). The airow is selected on the Alternatively, the HI-PRES Cabin Units type MicroVent can basis of the fresh air requirement or airow exhausted be used when automation is built in for optimal VAV. from toilets. Exhaust from the cabins will partly be exhausted by the The air is ltered, cooled or pre-heated in the Air Han-...

Main equipment AIR HANDLING UNIT Flex-Air UNIT The unit is a standard Air Handling Unit type ZCR. Possiblity to use a direct driven axial ow fan with an efciency up to 83%. Flex-Air UNIT The unit is designed as a vertical unit with very little footprint. All connections are placed at the top of the Flex-Air unit to make the arrangement as compact as possible. The unit is built from Aluzinc steel or stainless steel AISI 316. The panels are double skin with insulation. The fan is a direct driven centrifugal fan of “plug” type with an efciency of 70-75% with built-in frequency converter. A control...

Flow diagram for Flex-Air system - cabins Valve - clsclncsi adualaU CUnalo Conlrnl Uiul User iMino) Exhaust sanitary Serving a number of Flex-Air Units Cabins He-heat Single-pipe Serving appro*. 14 cabins

Benefits by using the Flex-Air system Signicant Advantages Customer benets ENERGY SAVING Low energy consumption (as a fan coil system) Smaller power generator, Less oil purchase Smaller Cooling Plant Energy saving, cost saving Less maintenance compared to Fan-coil system Lower operation cost MORE CABINS Fewer Air Handling Units Space saving for more cabins Space saving in cabins compared to fan coil system Larger cabins COST SAVING Highly standardised system design Cost and time saving in design Less ducting compared to centralised system Quicker and cheaper installation Less piping compared...

Main ofces: DENMARK Naestved Novenco A/S Tel.: +45 70 12 42 22 E-mail: [email protected] ARGENTINA Buenos Aires Johnson Controls Argentina. Tel.: +54 11430 66010 E-mail: [email protected] NORWAY Oslo Novenco A.S. Tel.: +47 2324 9500 E-mail: [email protected] BRAZIL Rio de Janeiro Johnson Controls Brazil Tel.: +21 3906 5900 E-mail: [email protected] NORWAY Bergen Novenco A.S. Tel.: +47 5559 6000 E-mail:[email protected] BULGARIA Rousse Bidra Ltd. Tel.: +359 82 82 59 52 E-mail:[email protected] SINGAPORE Singapore Novenco (S) Pte. Ltd. Tel.: +65 6506 0339 E-mail: [email protected] CHILE...