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Hybrid AC/DC mini-split

EG4 24K Hybrid Multizone Mini-Split: specs and datasheet

A 24,000 BTU/h multi-zone hybrid mini-split with a rated cooling input of 1900 W and a SEER of 22.3. It can take solar directly: the datasheet suggests 5 panels of 550 W and gives a 150–350 VDC MPPT range with a 410 VOC maximum.

Cooling
24,000 BTU/h
AC input
1900 W
Solar input
5 × 550 W
SEER
22.3

Datasheet checked Sep 30, 2026

About the 24K multizone

A 24,000 BTU/h multi-zone hybrid mini-split with a rated cooling input of 1900 W and a SEER of 22.3. It can take solar directly: the datasheet suggests 5 panels of 550 W and gives a 150–350 VDC MPPT range with a 410 VOC maximum.

In one line Hybrid cooling units can run from solar panels as well as from the grid.

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Specifications

Model number
DW3B1-ACDC-24KR2(US)
Cooling capacity
24,000 BTU/h
Rated input power (cooling)
1900 W
SEER
22.3
Recommended solar power
5 × 550 W
MPPT tracking range
150 – 350 VDC
Maximum PV DC input
410 VOC

Each value is the datasheet line as printed (hover or long-press a value to see that line). A missing row means the datasheet does not list it. Specs change with new revisions: check the current datasheet (linked above) before you buy.

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