Mitsubishi PAC-LMA50BC 5-Port Branch Box For Smart-Multi Systems - 454B - PACLMA50BC

Mitsubishi PAC-LMA50BC 5-Port Branch Box For Smart-Multi Systems - 454B - PACLMA50BC

Package Includes

• 5-Port Branch Box PAC-LMA50BC

What Our Experts Think

• Essential 5-port branch box engineered for Mitsubishi Smart-Multi systems.

• Distributes refrigerant efficiently to multiple indoor units for balanced performance.

• Compact and lightweight design simplifies installation in tight mechanical spaces.

• Ensures optimized system zoning, energy efficiency, and reliable multi-room operation.

• Built with Mitsubishi’s proven durability for long-term commercial or residential use.

Q&A

• Q: What systems is this branch box compatible with?
  A: It’s designed for Mitsubishi Smart-Multi setups; check system model compatibility before purchase.

• Q: How many indoor units can it support?
  A: Up to five indoor units.

• Q: Does it improve system efficiency?
  A: Yes, by regulating refrigerant distribution for stable performance and reduced energy waste.

• Q: Is installation complicated?
  A: Installation must be done by a licensed HVAC professional to ensure correct refrigerant handling.

Maintenance Tips

• Keep the unit free of dust and moisture during routine system inspections.

• Ensure refrigerant lines remain clean, tight, and leak-free.

• Schedule annual HVAC system maintenance for optimal performance.

• Avoid physical damage or vibration exposure around the junction box.