Hitecsa BHW Series Installation, Operation And Maintenance Manual
Hitecsa BHW Series Installation, Operation And Maintenance Manual

Hitecsa BHW Series Installation, Operation And Maintenance Manual

Low profile ductable air conditioning unit

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BHW
Bomba de calor
LOW PROFILE DUCTABLE AIR CONDITIONING UNIT
Models: 174│205│358│410│515│720│724
Cooling capacity from 3.1 to 25 KW
Heating capacity from 4.5 to 55.5 KW
IOM_BHW_174a724_208561_180806_EN

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Summary of Contents for Hitecsa BHW Series

  • Page 1 Bomba de calor LOW PROFILE DUCTABLE AIR CONDITIONING UNIT Models: 174│205│358│410│515│720│724 Cooling capacity from 3.1 to 25 KW Heating capacity from 4.5 to 55.5 KW IOM_BHW_174a724_208561_180806_EN...
  • Page 2 Thank you for trusting the Hitecsa Products. Our company has been offering the market an extended range of specialized equipment for air conditioning and cooling installations for over 35 years. Our approach is based on efficiency, flexibility and practical solutions. This has been the hallmark of our product catalogue.
  • Page 3: Table Of Contents

    SAFETY PRECAUTIONS ........................4 OPERATION LIMITS ..........................4 EQUIPMENT RECEPTION ........................4 RIGGING ............................4 INSTALLATION SITE ..........................5 SERVICE AREA ............................ 5 APPROXIMATE WEIGHT DISTRIBUTION (KG) ..................5 UNIT SETTLEMENT ..........................6 ELECTRICAL CONNECTIONS ......................... 6 WATER DRAIN ............................ 6 AIR DUCT ............................
  • Page 4: Safety Precautions

    LOW PROFILE DUCTABLE AIR CONDITIONING UNITS SAFETY PRECAUTIONS Installation and maintenance of air conditioning equipment may be dangerous because the system is under pressure, some components operate at high temperature and there are electrical parts. Only qualified and trained service personnel are entitled to complete installation, start-up and maintenance operations.
  • Page 5: Installation Site

    LOW PROFILE DUCTABLE AIR CONDITIONING UNITS INSTALLATION SITE Check if construction is able to support the unit’s weight. Check if there is enough service space around the unit. Choose a place free of dust and foreign objects. If necessary, install vibration absorbers through the system to avoid noise transmission. SERVICE AREA APPROXIMATE WEIGHT DISTRIBUTION (kg) WEIGHT...
  • Page 6: Unit Settlement

    The electrical power supply to the unit should correspond to the data stated on the nameplate. Unit start- up at incorrect voltage may cause damages that are not covered by the Hitecsa guarantee. When making electrical connections always use the unit wiring diagram.
  • Page 7: Indoor Fan Adjustment

    LOW PROFILE DUCTABLE AIR CONDITIONING UNITS INDOOR FAN ADJUSTMENT Verify that the consumption of the fan does not exceed the maximum allowed. ELECTRICAL CONNECTION FOR UNITS BHW WITH 3 SPEED Neutral Phase Neutral High Medium IOM_BHW_174a724_208561_180806_EN...
  • Page 8: Dimensions

    LOW PROFILE DUCTABLE AIR CONDITIONING UNITS DIMENSIONS BHW 174, 205, 358, 410 LEGEND: Plenum tubular Plenum air supply Coil Fan motor Power supply input Water outlet (connection 3/4’’) Water inlet (connection 3/4’’) Drainage 3/4’’ male 10. Air filter MODEL BHW 515 Legend: Plenum air supply Fan motor...
  • Page 9: Bhw 720, 724

    LOW PROFILE DUCTABLE AIR CONDITIONING UNITS BHW 720, 724 LEGEND: Plenum air supply Fans Fans motors Water outlet (connection 1 1/4’’) Water coil Water inlet (connection 1 1/4’’) Electrical heater Air filter Drainage 3/4’’ male IOM_BHW_174a724_208561_180806_EN...
  • Page 10: Technical Data

    LOW PROFILE DUCTABLE AIR CONDITIONING UNITS TECHNICAL DATA CAPACITIES Speed 12.2 Cooling Speed capacity (1) 13.9 20.2 25.0 Speed 10.8 15.3 Speed 11.1 16.1 Heating capacity Speed 12.6 18.2 26.5 32.7 Speed 11.9 14.9 19.7 Speed 10.8 14.6 18.8 27.2 Heating capacity Speed 12.1...
  • Page 11: Options

    LOW PROFILE DUCTABLE AIR CONDITIONING UNITS OPTIONS FANS WITH EC MOTOR 3 SPEED VERSION CAPACITY Speed I 12.2 Cooling capacity (1) Speed II 13.9 20.2 25.0 Speed III 10.8 15.3 Speed I 11.1 16.1 Heating capacity (2) Speed II 12.6 18.2 26.5 32.7...
  • Page 12: Maintenance

    LOW PROFILE DUCTABLE AIR CONDITIONING UNITS MAINTENANCE ATTENTION! Before performing service or maintenance operations, turn the main power switch Off to avoid personal injury and put lock on power switch to avoid that any person not involved in the maintenance may switch the electrical supply on. It is advisable to make maintenance operation periodically according to the use and operation of the installation and at each year season shift.
  • Page 13 LOW PROFILE DUCTABLE AIR CONDITIONING UNITS HIPLUS AIRE ACONDICIONADO S.L. Masia Torrents, 2 Tel. +34 93 893 49 12 Fax. +34 93 893 96 15 08800 Vilanova i la Geltrú Barcelona, España www.hitecsa.com IOM_BHW_174a724_208561_180806_EN Subject to modifications without prior notice.

This manual is also suitable for:

Bhw 174Bhw 205Bhw 358Bhw 410

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