Description
Ex-M Thermo King Magnum Plus Reefer Unit
The Ex-M Thermo King Magnum Plus Reefer Unit is an elite, explosion-proof refrigeration solution built to operate safely in hazardous ATEX Zone 2 environments prone to explosive gas or dust atmospheres. By modifying the industry-standard international shipping container reefer, this system provides unmatched reliability for the oil & gas, chemical, and pharmaceutical sectors, where safety and climate control cannot be compromised. This product is a top-tier example of an ex-m thermo king magnum plus reefer, engineered specifically to meet these demanding requirements.
In the field, the unit excels under extreme climate conditions, capable of maintaining an internal box temperature of -40°C even when ambient outdoor temperatures reach a blistering +50°C. For organizations seeking both safety and innovation, the magMagnum Plusefer unit by Ex-M Thermo King stands out as one of the leading explosion-proof refrigeration solutions in its category. The combination of Ex-M, Thermo King Magnum, and Plus technology in this reefer ensures it’s ideal for heavy-duty industrial use. It achieves an exceptional high precision temperature control within +/-0.25°C, ensuring that highly sensitive goods, chemicals, and hazardous substances remain stable and in optimal condition.
Key Features:
✅ ATEX Zone 2 Certification: Certified for both internal and external container gas safety
✅ High Precision Control: Advanced temperature management keeps substances stable within +/-0.25°C.
✅ Broad Setpoint Range: Versatile operations capable of managing temperatures from -40°C up to +30°C.
✅ Extreme Environment Performance: Validated to hold deep freeze temperatures in ambient environments up to +50°C.
✅ High Efficiency & Low Power: Designed to optimize energy usage, providing significant operating cost savings.
✅ Intuitive Smiley Interface: Clear visualization of system status using recognizable smiley faces on the display.
✅ Impact-Proof Protection: The system display is securely enclosed behind an impact-proof, double-locked door.
✅ Explosion-Proof Electricals: Equipped with an Ex nR explosion-proof compressor relay box for total ignition protection.
✅ Approved Collaboration: Developed in cooperation with Thermo King and K.C. For those comparing features, the ex-m thermo king magnum plus reefer model is recognized for its impressive range of technical specifications and certifications.
Technical Specifications:
| Feature | Details |
|---|---|
| Manufacturer | Ex-Machinery Explosion Proof Equipment B.V. |
| Model | EX-M MP4000 |
| ATEX Zone Certification | Zone 2 (Gas & Dust explosive atmospheres) |
| ATEX Gas Marking (Inside/Outside) | II 3G Ex h ec nA nR IIB T2/T3 Gc |
| EU Directive Compliance | 2014/34/EU (ATEX114) |
| Harmonized Standards | EN 60079-0, EN 60079-15, EN 60079-7, EN ISO 80079-36, EN ISO 80079-37 |
| Setpoint Range | -40.0 to +30.0 °C (-31.0 to +86.0 °F) |
| Temperature Control Precision | Up to +/-0.25 °C |
| Extreme Ambient Capacity | Maintains -40 °C box temp @ +50 °C ambient |
| Net Weight (Magnum+ Base Unit) | 380 Kg (875 lb.) |
| Power Requirements | 460/230V, 3 Phase, 60 Hz Power |
| Control Circuit Voltage | 29 VAC @ 60 Hz |
| Cooling Capacity (Air Cooled, 21.1°C / 70°F) | 16.603 kW (56,700 Btu/hr) @ 11.55 kW power consumption |
| Cooling Capacity (Air Cooled, -17.8°C / 0°F) | 7.258 kW (24,785 Btu/hr) @ 7.57 kW power consumption |
| Cooling Capacity (Air Cooled, -35°C / -31°F) | 4.104 kW (14,000 Btu/hr) @ 6.03 kW power consumption |
| Refrigerant Type | R-404A |
| Interface | User-friendly display with "Smiley" face status indicator |
| Physical Security | Impact-proof display door with double lock mechanism |
| Component Protection | Explosion-proof compressor relay box (Ex nR) |
| Lead Time | 5-8 weeks |
Certifications & Compliance:
🔗 Certificate – Compliant with strict EU regulations for equipment in potentially explosive atmospheres.
🔗 Gas Marking (Inside & Outside) –
🔗 Applied Standards – Certified to EN 60079-0, EN 60079-15, EN 60079-7, EN ISO 80079-36, and EN ISO 80079-37.
🔗 CE Mark – Full compliance with European safety standards.
🔗 .Download Datasheet The ex-m thermo king magnum plus reefer comes certified for all major markets.
Applications:
🔹 Oil & Gas
🔹 Chemical Plants
🔹 Mining
🔹 Labs
🔹 Manufacturing Applications Popular across industries, the ex-m thermo king magnum plus reefer adapts to diverse application needs.
What’s in the Box?
📦 1x Zone 2 Explosion Proof Container Refrigeration Unit EX-M MP4000+
📦 1x Integrated Compressor & Relay Box
📦 1x Evaporator Fans & Condenser Fan System
📦 1x Defrost Heater with Controller
📦 1x Control Cabinet with Sensors
📦 1x Impact-Proof Protection Door Assembly
📦 1x Documentation & EU Declaration of Conformity Kit For each box, you receive original ex-m thermo king magnum plus reefer components designed for safety and performance.
Ordering & Shipping Details
📦 Lead Time: 6-8 weeks
📍 Shipping Terms: Worldwide / International Shipping Available
💳 Payment Options: Credit Card, PayPal, Net 30 Terms. When ordering, you always get genuine ex-m thermo king magnum plus reefer availability and service.
FAQs:
Can the system display still be monitored while locked?
Yes. The status of the reefer unit, indicated by intuitive smiley faces on the display, can be clearly viewed at a glance through the impact-proof door window without opening it. This user-friendly monitoring is another advantage of the ex-m thermo king magnum plus reefer system.
Are all original Thermo King features preserved?
Absolutely. The hazardous area design safely modifies the unit while preserving all state-of-the-art functionality, reliability, and intuitive operation found in the original Thermo King Magnum Plus. These features make the ex-m thermo king magnum plus reefer a trusted choice in safety-focused industries.
What ambient conditions can this reefer unit withstand?
It is engineered for extreme climates, capable of maintaining internal temperatures as low as -40°C in harsh environments with ambient temperatures up to +50°C. In high-stress settings, the ex-m thermo king magnum plus reefer continues to offer reliable protection for valuable inventory and materials.
Is this unit officially certified?
Yes, it comes with a manufacturer-issued EU Declaration of Conformity under the ATEX Directive 2014/34/EU (Certificate No. EX-M23ATEX2403X.EU). Certification details are always up-to-date for every ex-m thermo king magnum plus reefer purchase.





























