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Danfoss Optyma™ Slim Pack Condensing Unit
Compact outdoor packaged refrigeration condensing unit designed for medium back pressure (MBP) and low back pressure (LBP) applications. The Optyma™ Slim Pack combines Danfoss compressor technology, microchannel condenser technology and essential refrigeration components in a compact, factory-assembled solution for fast installation, efficient operation and convenient servicing.
Compact Outdoor Refrigeration Solution
The Danfoss Optyma™ Slim Pack is a packaged condensing unit developed for commercial refrigeration installations where compact dimensions, reliable performance and simplified installation are important. Compressors, microchannel heat exchanger and required refrigeration components are integrated into a robust outdoor enclosure and factory tested.
Its compact construction makes the Optyma™ Slim Pack suitable for cold rooms, freezers, food storage, supermarkets, restaurants, bakeries, laboratories, florists and many other commercial refrigeration applications.
Main Product Features
Outdoor Installation
IP54 weatherproof housing with robust construction designed for outdoor refrigeration installations.
Compact Design
Space-saving packaged design simplifies transportation, handling and installation.
High Efficiency
Microchannel condenser technology supports efficient heat transfer while reducing refrigerant charge.
Fast Installation
Quick suction and liquid line connections help reduce installation time on site.
Easy Servicing
External service ports together with receiver shut-off and service valves simplify maintenance and service work.
Easy Cleaning
Microchannel heat exchanger construction is designed for straightforward cleaning and maintenance.
Supported Refrigerants
Depending on the selected Optyma™ Slim Pack model and application, the catalogue covers the following refrigerants:
Cooling Capacity & Operating Range
MBP Series
Medium Back Pressure
Designed for medium-temperature commercial refrigeration applications.
Evaporating temperature range:- R22 / R404A / R507: -20°C to +10°C
- R134a / R513A: -15°C to +15°C
- R448A / R449A / R452A: -20°C to +10°C
LBP Series
Low Back Pressure
Designed for low-temperature refrigeration and freezer applications.
Evaporating temperature range:- R404A / R507 / R452A: -40°C to -10°C
Cooling Capacity Range by Refrigerant
| Application | Refrigerant | Cooling Capacity Range | Catalogue Rating Condition |
|---|---|---|---|
| MBP | R22 | 3.7 – 11.5 kW | Te -5°C / Ambient 43°C |
| MBP | R404A / R507 | 3.2 – 10.4 kW | Te -5°C / Ambient 43°C |
| MBP | R134a / R513A | 2.4 – 7.3 kW | Te -5°C / Ambient 43°C |
| MBP | R448A / R449A | 3.3 – 10.2 kW | Te -5°C / Ambient 43°C |
| MBP | R452A | 3.3 – 10.2 kW | Te -5°C / Ambient 43°C |
| LBP | R404A / R507 | 1.4 – 4.7 kW | Te -25°C / Ambient 43°C |
| LBP | R452A | 1.2 – 4.2 kW | Te -25°C / Ambient 43°C |
Optyma™ Slim Pack Model Range
Select a category below to view the main unit and compressor families covered by the Optyma™ Slim Pack catalogue.
MBP – MLZ Scroll Compressor Models
| Optyma™ Unit | Compressor Platform | Application |
|---|---|---|
| OP-MPVE034ML | MLZ015 | MBP |
| OP-MPVE046ML | MLZ021 | MBP |
| OP-MPVE057ML | MLZ026 | MBP |
| OP-MPVE068ML | MLZ030 | MBP |
| OP-MPVE080ML | MLZ038 | MBP |
| OP-MPVE093ML | MLZ042 | MBP |
| OP-MPVE099ML | MLZ045 | MBP |
| OP-MPVE108ML | MLZ048 | MBP |
MBP – MT Reciprocating Compressor Models
| Optyma™ Unit | Compressor Platform | Application |
|---|---|---|
| OP-MPME048MT | MT028 | MBP |
| OP-MPME060MT | MT036 | MBP |
LBP – NTZ Reciprocating Compressor Models
| Optyma™ Unit | Compressor Platform | Application |
|---|---|---|
| OP-LPQE048NT | NTZ048 | LBP |
| OP-LPQE068NT | NTZ068 | LBP |
LBP – LLZ Scroll Compressor Models
| Optyma™ Unit | Compressor Platform | Application |
|---|---|---|
| OP-LPQE067LL | LLZ013 | LBP |
| OP-LPQE083LL | LLZ015 | LBP |
| OP-LPQE097LL | LLZ018 | LBP |
Understanding the Optyma™ Model Number
Danfoss uses a structured designation system to identify the application, refrigerant group, compressor platform, version and electrical configuration.
| Designation | Meaning |
|---|---|
| M / L | M = MBP | L = LBP |
| P | Packaged unit |
| V | R22 / R134a / R513A / R404A / R448A / R449A / R452A |
| M | R22 |
| Q | R404A / R507 / R452A |
| E | Extreme / tropical ambient condenser design up to 48°C |
| ML | MLZ Scroll Compressor |
| MT | MT Reciprocating Compressor |
| NT | NTZ Reciprocating Compressor |
| LL | LLZ Scroll Compressor |
| G | Compressor 230V / 1~ / 50Hz |
| E | Compressor 400V / 3N~ / 50Hz |
Integrated Refrigeration Components
Danfoss Compressor
Selected units use MLZ or LLZ scroll compressors, or MT / NTZ reciprocating compressor platforms depending on the application.
Microchannel Condenser
Compact high-efficiency condenser technology designed to reduce refrigerant charge and simplify cleaning.
Liquid Receiver
Integrated receiver forms part of the packaged refrigeration circuit.
Filter Drier
Integrated filter drier helps protect the refrigeration circuit from moisture and contaminants.
Sight Glass
Integrated sight glass assists system inspection during commissioning and servicing.
Pressure Protection
Danfoss KP dual pressure switch and alarm provisions are incorporated according to unit version.
Compact Housing Options
| Housing | Height | Width | Depth | Typical Fan Diameter |
|---|---|---|---|---|
| B2 | 690 mm | 1087 mm | 464 mm | 460 mm |
| B3 | 825 mm | 1105 mm | 464 mm | 609 mm |
Housing size and connection dimensions vary according to the selected condensing unit model.
Typical Applications
Why Choose Danfoss Optyma™ Slim Pack?
Optyma™ Slim Pack provides a practical packaged solution for refrigeration contractors and system designers who require a compact outdoor condensing unit with Danfoss refrigeration components. Its multi-refrigerant range, MBP and LBP options, compact weatherproof enclosure and simplified piping connections make it suitable for a wide range of commercial refrigeration installations.
Need Help Selecting a Danfoss Optyma™ Slim Pack?
RNA Engineering & Trading Sdn Bhd supplies refrigeration equipment and spare parts in Kuala Lumpur (KL), Selangor and throughout Malaysia. Contact our team with your required refrigerant, cooling capacity, evaporating temperature, ambient temperature and power supply so we can assist with model selection.
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