92Mbsmpro.com, Compressor, SC18CLX.2, 3/4 hp, Danfoss Secop, Freezing, R404A/R507, 104L2197, 1Ph 220‑240V 50Hz, LBP, CSIR, −45°C to +10°C, 17.68 cm³, Made in Germany
Technical Specifications
| Specification | Value |
|---|---|
| Model | SC18CLX.2 (104L2197) |
| Utilisation (mbp/hbp/lbp) | LBP (Low Back Pressure) |
| Domaine (Freezing/Cooling) | Freezing / Deep Freezing |
| Cooling wattage at -23°C | 849 W (EN 12900) / 986 W (ASHRAE LBP) |
| Cubic feet can this compressor cool | Approximately 6-8 cubic feet |
| Litres can this compressor cool | Approximately 170-225 liters |
| Kcal/h | 730 kcal/h (at -10°C evaporating) |
| TON | 0.25 – 0.3 TON |
| Oil Type and quantity | Polyolester (POE), 550 cm³ |
| Horsepower (HP) | 3/4 HP (approximately 0.75 HP) |
| Refrigerant Type | R404A / R507 |
| Power Supply | 220-240V, 1 Phase, 50Hz |
| Cooling Capacity BTU | 3671 BTU (at -10°F LBP) www.ebay.com |
| Motor Type | CSIR (Capacitor Start Induction Run) |
| Displacement | 17.68 cm³ |
| Winding Material | Copper |
| Pressure Charge | Maximum refrigerant charge: 1300g |
| Capillary | Not specified (system dependent) |
| Model Fridge or refrigerator | Commercial freezers, display cabinets, beverage coolers |
| Temperature function | −45°C to +10°C evaporating temperature |
| With fan or no | Fan cooling (F2) |
| Commercial or no | Yes – Commercial refrigeration |
| Amperage in function | 3.13A to 5.26A (depending on evaporating temp) |
| LRA (Locked Rotor Amps) | 23.5A |
| Type of relay | HST (High Starting Torque) required |
| Capacitor or no and valeur | Starting capacitor required (CSIR motor) |
| Country of origin and exporting countries | Germany (Made in Germany) – Exported worldwide |
Efficiency Metrics (COP)
| Evaporating Temp (°C) | -30 | -25 | -23.3 | -20 | -15 | -10 | 0 | 4 | 10 |
|---|---|---|---|---|---|---|---|---|---|
| Cooling Capacity (Watts) | 595 | 780 | 849 | 995 | 1245 | 1532 | – | – | – |
| Power Consumption (Watts) | 598 | 680 | 708 | 765 | 854 | 949 | – | – | – |
| COP (W/W) | 1.00 | 1.15 | 1.20 | 1.30 | 1.46 | 1.61 | – | – | – |
Performance data based on EN 12900 Household standard, 220V 50Hz, fan cooling
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ASHRAE LBP Performance Data
| Evaporating Temp (°C) | -30 | -25 | -23.3 | -20 | -15 | -10 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|---|
| Cooling Capacity (Watts) | 691 | 905 | 986 | 1156 | 1447 | 1783 | – | – | – |
| Power Consumption (Watts) | 598 | 680 | 708 | 765 | 854 | 949 | – | – | – |
| COP (W/W) | 1.16 | 1.33 | 1.39 | 1.51 | 1.69 | 1.88 | – | – | – |
Performance data based on ASHRAE LBP standard, 220V 50Hz, fan cooling
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Current Consumption by Temperature
| Evaporating Temp (°C) | -30 | -25 | -23.3 | -20 | -15 | -10 |
|---|---|---|---|---|---|---|
| Current (Amps) | 3.98 A | 4.28 A | 4.39 A | 4.60 A | 4.92 A | 5.26 A |
5 Compressor Replacements (Same R404A/R507 Refrigerant)
| Model | Manufacturer | HP | Displacement | Voltage | Notes |
|---|---|---|---|---|---|
| SC18CLX.2 | Secop/Danfoss | 3/4 HP | 17.68 cm³ | 220-240V 50Hz | Original equivalent www.mbsm.pro |
| SC18/18CL | Secop/Danfoss | 3/4 HP | 17.68 cm³ | 220-240V 50Hz | LBP/MBP version www.prokes-auto.com |
| SC15CLX.2 | Secop/Danfoss | 1/2 HP | 12.9 cm³ | 220-240V 50Hz | Slightly lower capacity |
| SC21CLX.2 | Secop/Danfoss | 1 HP | 21.0 cm³ | 220-240V 50Hz | Higher capacity alternative |
| HST Series | Various | 3/4 HP | Similar | 220-240V 50Hz | High starting torque models |
5 Compressor Replacements (Other Refrigerants – Conversion Required)
| Model | Refrigerant | HP | Manufacturer | Voltage | Notes |
|---|---|---|---|---|---|
| SC18/18G | R134a | 3/4 HP | Danfoss/Secop | 220-240V 50Hz | HBP application www.ebay.com |
| SC18CNX | R290 (Propane) | 3/4 HP | Danfoss | 220-240V 50Hz | Natural refrigerant assets.danfoss.com |
| GS21MLX | R134a | 1 HP | Secop | 220-240V 50Hz | CSCR motor type www.secop.com |
| SC18GH | R134a | 3/4 HP | Secop | 220-240V 50Hz | HBP – High Back Pressure www.skh-kaeltetechnik.de |
| GM80AF | R134a | 1/4+ HP | ZMC | 220V 50Hz | Household type (different capacity) www.teksogutan.com |
Applications
This compressor is ideal for:
- Commercial freezers and deep freezers
- Beverage cooling systems and drink dispensers
- Display cabinets for frozen foods
- Ice cream cabinets
- Cold storage rooms (small to medium size)
- Medical refrigeration (vaccine freezers, laboratory equipment)
- Transport refrigeration units
Key Features
✓ Robust German engineering – Manufactured in Germany with strict quality control
✓ Versatile refrigerant compatibility – Works with both R404A and R507
✓ Wide temperature range – Operates efficiently from -45°C to +10°C evaporating temperature
✓ High starting torque – HST design ensures reliable starts even under load
✓ Energy efficient – COP up to 1.88 at optimal conditions
✓ Commercial grade – Built for demanding commercial refrigeration applications
Installation Notes
- Oil compatibility: Uses polyolester (POE) oil – ensure system is clean and compatible
- Starting components: Requires appropriate starting capacitor and relay (CSIR motor)
- Refrigerant charge: Maximum 1300g – follow manufacturer specifications
- Electrical: Ensure proper voltage supply (220-240V 50Hz single phase)
- Cooling: Requires adequate ventilation and fan cooling (F2 specification)
- Professional installation: Must be installed by certified refrigeration technicians
SEO Elements
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SC18CLX.2 compressor 104L2197 Danfoss Secop R404A R507 LBP 220-240V 50Hz specifications replacement
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SC18CLX.2 Compressor 104L2197 | Danfoss Secop R404A/R507 | Complete Specs & Replacements
Meta Description:
SC18CLX.2 (104L2197) Danfoss/Secop compressor specs: 3/4 HP, R404A/R507, LBP, 220-240V 50Hz, 17.68cm³. Performance data, COP values, replacement guides & technical details. Made in Germany.
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Excerpt (First 55 Words)
The SC18CLX.2 (104L2197) is a professional-grade hermetic reciprocating compressor manufactured by Danfoss/Secop in Germany. Designed for commercial freezing applications, it operates with R404A/R507 refrigerants on 220-240V 50Hz power supply. With 17.68 cm³ displacement and CSIR motor technology, this LBP compressor delivers reliable performance.
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