LHE series with ECOLINE compressors
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AIR-COOLED CONDENSING UNIT – LHE SERIES
The LHE condensing unit series offers high energy efficiency with individual solutions for a wide range of applications – LT/MT. The modular system of the series offers high flexibility and sustainability due to high variety of refrigerants, like low-GWP refrigerants as for example the A2L category with a GWP below 150. The series is ECODESIGN-compliant and of course has the reliable BITZER quality
- R22, R134a, R404A, R407A, R407C, R407F, R454C, R455A, R507A, R448A, R449A, R450A, R513A, R1234yf, R1234ze
- Low temperature
- Medium temperature
- High ambient temperature
- 22 models: 4.06 m³/h .. 110.5 m³/h at 1450 rpm
- High ambient temperature/21 models: 4.06 m³/h .. 126.8 m³/h
- LT up to 16kW
- MT up to 46kW
- Commercial refrigeration
- CE
- EAC
- Asercom
Highlights
- All 22 models are ready for different applications like LT and MT
- 21 models are ready for high-ambient-temperature applications
- Semi-hermetic ECOLINE compressor for outstanding efficiency
- Reliable design and well-known BITZER products inside
- High variety of different accessories
- Wide application range
- VARISTEP Capacity control for high full and part load efficiency
- Easy installation, commissioning and maintenance
Product versions
- LHE with CE1 ECOLINE compressor
- LHE with CE2 ECOLINE compressor
- LHE with CE3 ECOLINE compressor
- LHE with CE4 ECOLINE compressor
- LHE with BE5 ECOLINE compressor
- LHE with BE6 ECOLINE compressor
- LHE – two-stage compressor (link to two-stage CDU)
Professional design selection
- BITZER SOFTWARE
– Easy calculation of product performance
– Quick LHE – two-stage selection for perfect application fit
– All needed information available in one tool
Sustainability
- Wide range of refrigerants
- Always up to date with new refrigerants
Flexibility and adaptability
- LT and MT are possible
- Wide application range enables flexible use
- Adapts to system requirement
- Mechanical capacity control VARISTEP
Fast and easy commissioning
- Easy access to the unit and its parts
Operational safety and reliability
- High compressor reliability
- All units are 100% factory-tested
Reduced life cycle costs
- Very low operating costs due to outstanding high energy efficiency
- Long lifetime due to high robustness
- Low maintenance costs by service-friendly design
- BITZER Global Service network for quick spare part availability all over the world
Compressor-related accessories
- Oil heater
- Differential oil pressure switch MP54
- Differential oil pressure switch Delta-PII
- Discharge gas temperature sensor
- Oil service valve
Unit and system – related accessories
- Oil separator with check valve
- Low- and high-pressure switch
- Liquid sub-cooler (mounted)
- Condenser with increased corrosion protection, plastic-coated fins or copper fins
- Weather protection housing
- Electronic speed control device for condenser fan
BROCHURES*
KP-261-2-DE ( 15 MB ) Order no. 80112902 DE 01.05.2023
Condensing units (for EU /Europe / Africa)
KP-261-2-EN ( 15 MB ) Order no. 80113002 EN 01.05.2023
Condensing units (for APAC Asia/Pacific)
KP-263-1-EN ( 11 MB ) Order no. 80113301 EN 01.04.2022
OPERATING INSTRUCTIONS*
Condensing Units with Semi-hermetic and Open Drive Reciprocating Compressors - LH.E
KB-200-6 ( 2 MB ) Order no. 80480107 DE / EN / FR 01.11.2021