Thermo King SLXI-300
❄️ Thermo King SLXi-300 – Intelligent Reefer Unit for Refrigerated Trailers
The Thermo King SLXi-300 is a next-generation diesel-powered refrigeration unit for trailers, engineered for 15-meter applications that demand consistent temperature control, energy efficiency, and smart management. Built with the powerful X430 C5 compressor, Smart Reefer 3 controller, and eco-friendly R-452A refrigerant, this system sets new standards in transport refrigeration.
Perfect for fleet operators, food logistics, and pharmaceutical cold chains, the SLXi-300 combines proven durability with advanced technology and low operational costs.
🌟 Key Features of SLXi-300
🛠️ Low Maintenance: 3000 hr engine service intervals
🌱 Eco-Friendly Refrigerant: R-452A with lower GWP
❄️ Strong Cooling Performance: Up to 15,000 W at 0°C (engine drive)
🔋 Electric Standby: Efficient cold chain maintenance while parked
📲 Smart Reefer 3: Precision temperature control & data insights
🔇 Ultra Quiet Option: Whisper mode available for urban deliveries
🧊 Rapid Pulldown: From +20°C to -20°C in just 150 minutes
| Parameter | SLXi-300 |
|---|
| Compressor Model | X430 C5 |
| Displacement | 492 cm³ |
| Cooling Capacity (0°C, Engine Drive) | 15,000 W |
| Cooling Capacity (-20°C, Engine Drive) | 7,900 W |
| Cooling Capacity (0°C, Electric Standby) | 11,900 W |
| Cooling Capacity (-20°C, Electric Standby) | 6,200 W |
| Heating Capacity (On the road) | 12,000 W |
| Pull Down (from +20°C to -20°C) | 150 min |
| Airflow @ 0 Pa static pressure | 5,000 m³/h |
| Airflow in loaded trailer | 4,680 m³/h |
| Discharge Velocity | 14 m/s |
| Box Length Compatibility | Up to 15 m trailers |
| Refrigerant Type | R-452A |
| Refrigerant Charge | 5 kg |
| Controller | Smart Reefer 3 |
| Electrical Standby Motor | 400V / 3 Phase / 50 Hz, 9.3 kW |
| Engine Model | TK 486V |
| Engine Power Rating | 17.9 kW |
| Maintenance Interval | 3000 hours |
| Unit Dimensions (HxWxD) | 2279 × 2076 × 537.4 mm |
| Weight (Model 30/50) | 737 kg / 793 kg (Whisper option +85 kg) |
🚛 Ideal For:
- Fleet operators looking for Thermo King reefer trailer for sale
- Long-distance transportation of perishable goods
- Cold chain logistics requiring Thermo King refrigerated trailer solutions
- High-volume delivery fleets needing Thermo King reefer trailer systems
The SLXi-300 is your reliable partner for temperature-sensitive transport, offering powerful performance with reduced emissions and operational noise. Whether you’re upgrading your fleet or entering the refrigerated transport industry, this unit is built to deliver.
📞 Get a quote today on your next Thermo King reefer trailer for sale!
| Parameter | SLXi200 | SLXi300 | SLXi400 |
|---|---|---|---|
| Cooling Capacity (Engine Drive) | 0°C: 13,500 W | 0°C: 15,000 W | 0°C: 18,700 W |
| -20°C: 7,500 W | -20°C: 7,900 W | -20°C: 10,000 W | |
| Cooling Capacity (Electric Standby) | 0°C: 10,500 W | 0°C: 11,900 W | 0°C: 13,200 W |
| -20°C: 5,900 W | -20°C: 6,200 W | -20°C: 7,100 W | |
| Heating Capacity (On the Road) | 8,000 W | 12,000 W | 13,300 W |
| Airflow (Fully Loaded Trailer) | 4,680 m³/h | 4,680 m³/h | 5,100 m³/h |
| Discharge Velocity | 14 m/sec | 14 m/sec | 16 m/sec |
| Recommended Box Length | 15 m | 15 m | 16 m |
| Refrigerant | R-452A | R-452A | R-452A |
| Controller | Smart Reefer 3 | Smart Reefer 3 | Smart Reefer 3 |
| Pull Down Time (+20°C to -20°C) | 160 min | 150 min | 120 min |
| Weight (Model 50) | 793 kg | 793 kg | 792 kg |
| Compressor / Displacement | X430 C5 / 492 cm³ | X430 C5 / 492 cm³ | X430 C5 / 492 cm³ |
| Engine / Power | TK 486V / 17.9 kW | TK 486V / 17.9 kW | TK 486V / 17.9 kW |
| Electric Standby Motor | 9.3 kW | 9.3 kW | 9.3 kW |
| Voltage / Phase / Frequency | 400V / 3Ph / 50Hz | 400V / 3Ph / 50Hz | 400V / 3Ph / 50Hz |
| Refrigerant Charge | 5 kg | 5 kg | 5.5 kg |
| Unit Dimensions (H × W × D) | 2279×2076×537.4 mm | Same | Same |