HEATER ELECTRIC 3000W MVS2200 (MRD-24-60043-15)

Heater bars are a vital part of transport refrigeration systems, playing a key role in maintaining optimal conditions for temperature-sensitive goods. Here are their main functions:

• Defrosting Evaporator Coils:

  Frost or ice buildup on evaporator coils can reduce cooling efficiency. Heater bars help to melt the ice, ensuring that the system functions properly by maintaining consistent performance.

• Maintaining Stable Temperatures in Low Conditions:

  Heater bars provide a controlled heat source when outside temperatures drop too low, ensuring that goods like pharmaceuticals, fresh produce, or other sensitive products stay within their required temperature range.

• Preventing Uneven Cooling:

  Heater bars help to distribute temperature evenly inside the refrigeration unit, reducing the chances of cold spots, which may result from inconsistent cooling or during the defrost cycle.

• Supporting Multi-Temperature Zones:

  In refrigeration systems with multiple temperature zones, heater bars help to regulate warmer areas while keeping other zones cool, ensuring different products are stored at the right temperatures.

• Maintaining Stability During Standby:

  During periods when the refrigeration system is temporarily off or in standby mode (e.g., during loading/unloading), heater bars prevent excessive cooling, protecting sensitive goods from potential damage.

These functions demonstrate the importance of heater bars in ensuring the reliable operation of transport refrigeration systems.