Lg lmu363hv Multi Zone Inverter Heat Pump 34000 Btu/h

Product Description

The LG lmu363hv is a multi-zone inverter heat pump outdoor unit rated at 34,000 BTU/h, designed for ductless split system installations. Operating on R-410A refrigerant, this condenser pairs with multiple compatible indoor air handler units to deliver both heating and cooling across separate zones in a single structure. The inverter-driven compressor modulates capacity to match load demand, which reduces energy cycling and maintains consistent comfort levels. Installation is typically handled by licensed HVAC technicians familiar with ductless multi-zone systems and low-voltage control wiring.

This outdoor condenser is suited for residential and light commercial multi-zone applications where a single outdoor unit must serve two or more indoor units simultaneously. Typical installations include multi-room residential retrofits, additions without existing ductwork, and light commercial spaces requiring independent zone control. The unit is mounted outdoors and connected to indoor heads via refrigerant line sets and low-voltage signal wiring.

Key Features

• 34,000 BTU/h capacity supports multiple simultaneous zones from a single outdoor unit
• Inverter-driven compressor modulates output to match actual load, reducing energy waste
• R-410A refrigerant system meets current environmental and equipment standards
• Multi-zone configuration allows independent temperature control per indoor unit
• Outdoor condenser design simplifies installation in structures without existing duct systems

Compatibility

Designed as an OEM multi-zone inverter heat pump outdoor condenser for use with compatible LG multi-zone indoor air handler units in ductless split system configurations.

Installation Notes

Installation must be performed by a licensed HVAC technician certified to handle R-410A refrigerant under EPA Section 608 requirements. Disconnect and lock out all electrical power before servicing the unit or connecting refrigerant lines. Follow local mechanical and electrical codes, including applicable sections of the NEC, when routing wiring and mounting the outdoor unit on a pad or wall bracket. Do not braze line set connections or pressure-test the system without verifying the indoor unit lineup and total connected capacity against the outdoor unit specifications.

Technical Specifications

• Capacity: 34,000 BTU/h
• Refrigerant: R-410A
• System Type: Multi-Zone Inverter Heat Pump
• Unit Type: Outdoor Condenser

Standard Information

• Brand: LG
• Manufacturer Part Number: lmu363hv