EG4 36K BTU Multi-Zone AC/DC Solar Mini-Split Kit | Three 12K Indoor Units | 4kW Solar

EG4 36K BTU Multi-Zone AC/DC Solar Mini-Split Kit | Three 12K Indoor Units | 4kW Solar

Bring heating and cooling to four separate spaces with the EG4 36K Hybrid Multizone Mini-Split Kit. Featuring one 36,000 BTU outdoor unit and four 12,000 BTU indoor heads, this configuration allows you to manage comfort across bedrooms, offices, and other living spaces with individual temperature control for each zone.

The hybrid power design allows the system to operate directly from compatible solar panels, a 208–240V AC connection, or a combination of both. Direct solar operation can help reduce utility electricity consumption when sufficient sunlight is available, while an AC connection provides power when solar production is limited.

With a listed system efficiency of 22.5 SEER2, this mini-split delivers efficient cooling alongside heating for year-round use. Included remotes and Solar Aircon app support make adjusting settings convenient, while pre-charged R32 refrigerant line sets simplify installation. Each 12K indoor head is recommended for approximately 300–500 square feet, depending on climate, insulation, layout, and heating or cooling requirements.

The system supports cooling in outdoor temperatures from 5°F to 125°F and heating from 5°F to 75°F. A 5-year limited warranty provides added peace of mind.

Capacity Note: All four indoor heads share the outdoor unit’s nominal 36,000 BTU capacity. The combined 48,000 BTU indoor head rating does not increase the system’s nominal output to 48,000 BTU.

DC Input Specifications

• Maximum PV open-circuit voltage (Voc): 410 VDC
• MPPT operating voltage range: 105–360 VDC
• MPPT startup voltage: 120 VDC
• Maximum PV input current: 13A per MPPT
• Maximum PV short-circuit current (Isc): 20A per MPPT
• Number of MPPTs: 2
• Manufacturer-recommended solar array: 8 × 550W panels, arranged as two groups of four — 4,400W total

What’s Included

• 1 × EG4 36K multi-zone outdoor unit
• 3 × 12K indoor units
• 1 x 30-foot and 2 x 50-foot communication cables
• 1 x 16-foot and 2 x 26-foot pre-charged R32 line sets
• 8 × 525W solar panels — 4.2kW total (Silver Framed Bifacial 90″ Panels)
• PV wire
• 2 × 32A PV combiner/disconnect