EG4 36K Multizone Mini-Split AC/DC — Solar Heat & Cooling
Cool and heat your whole home — on sunshine. The EG4 36K Multizone Mini-Split AC/DC runs on solar DC, grid power, or a blend of both, keeping up to four rooms comfortable year-round while quietly trimming the biggest bill in your house.
Why You'll Love The EG4 36K Multizone Mini-Split AC/DC
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Powered by your own sun. Feed it 100-410V of solar DC and it runs your heating and cooling straight off the panels — automatically prioritizing free solar before it ever leans on the grid.
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Comfort in up to four rooms. One outdoor unit supports up to four indoor zones, so you can mix 12K, 18K, and 24K heads to dial in the bedroom, living room, office, and workshop — each on its own setting.
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Year-round and seriously efficient. A SEER2 of 22.5 and modern R32 refrigerant deliver strong heating and cooling — down to 5°F for heat and up to 125°F for cooling — without punishing your energy budget.
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In control from anywhere. Full app control lets you monitor, adjust, and track energy from your phone, while a built-in AC power limiter caps grid draw to squeeze the most out of every sunny hour.
Your life, with the EG4 36K Multizone Mini-Split AC/DC
Heating and cooling is the biggest energy hog in most homes — and the hardest thing to run on solar. So you've probably resigned yourself to watching the meter spin every summer and winter, even with panels on the roof.
The EG4 36K Multizone Mini-Split AC/DC flips that. Because it accepts solar DC directly — no separate inverter required — it turns your panels into comfort, cooling and heating your home straight from the sun. When the sun dips, it blends in grid power seamlessly; when it's shining, it leans on free energy first.
From a single outdoor unit, it keeps up to four rooms exactly how you like them. The primary bedroom cool at night, the living room warm in the morning, the home office comfortable all day — each zone on its own schedule and setpoint.
And it's efficient where it counts. With a SEER2 of 22.5 and clean R32 refrigerant, it sips energy while it works, heating down to 5°F and cooling through blistering 125°F heat. Quiet indoor heads mean you feel the comfort without hearing the hardware.
Manage the whole system from your phone, cap how much it ever pulls from the grid, and watch your biggest utility line item finally shrink. This is what solar-powered comfort actually feels like.
The EG4 36K Multizone Mini-Split AC/DC in a nutshell:
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Hybrid AC/DC — runs on solar, grid, or both, solar first.
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Up to four zones from one outdoor unit — mix 12K, 18K, and 24K indoor heads.
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36,000 BTU heating and cooling at SEER2 22.5 — efficient, year-round comfort.
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R32 refrigerant with full app control — modern, clean, and manageable from anywhere.
EG4 36K Multizone Mini-Split AC/DC specifications
Performance
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Cooling capacity: 36,000 BTU/h
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Heating capacity: 36,000 BTU/h
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SEER2: 22.5
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HSPF2: 10
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Refrigerant: R32 (86.42 oz / 2.56 L)
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Rated input power (cooling): 2,920W
Power Input
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AC voltage: 208–240 VAC, 60 Hz
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DC solar input: 100–410 VDC
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Hybrid operation: solar, grid, or blend (automatic solar priority)
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AC power limiter: built-in (caps grid draw)
Zones & Air Handlers
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Max indoor air handlers: 4 (minimum 2 required)
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Compatible heads: 12K, 18K, 24K (sold separately)
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Total capacity: limited to the 36K compressor across all zones
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Per zone: 1 line set + 1 comm cable per indoor unit
Indoor Air Handler Options
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12K: 12,000 BTU · 365 CFM · 43 dBA · up to 500 ft²
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18K: 18,000 BTU · 559 CFM · 46 dBA · up to 800 ft²
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24K: 24,000 BTU · 765 CFM · 50 dBA · up to 1,250 ft²
Operating Range
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Cooling: 5–125°F (-15–52°C)
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Heating: 5–75°F (-15–24°C)
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Max refrigerant pipe length: 262 ft (80 m)
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Line set options: 16.4 ft / 26.6 ft (pre-charged)
Outdoor Unit
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Dimensions (H × W × D): 37.1 × 14.8 × 33.2 in
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Weight: 172 lbs
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Control: full app monitoring and control
Warranty & Certification
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Warranty: 5-year limited
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Certifications: AHRI certified; ETL / Intertek tested
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Brand: EG4
Let the experts help you find your perfect EG4 36K Multizone Mini-Split AC/DC setup
Not sure which mix of indoor heads your rooms need, or how to size the EG4 36K Multizone Mini-Split AC/DC for your solar? That's exactly what we're here for. Our team works with these systems every day, and we'll help you plan your zones and line sets right the first time — no guesswork.
Chat via email — support@kratopower.com
Chat on the phone — +1 888-855-7286
EG4 36K Multizone Mini-Split AC/DC documents and materials
Everything you need to spec, install, and register your EG4 36K Multizone Mini-Split AC/DC:
Safety note: The EG4 36K Multizone Mini-Split AC/DC is high-voltage HVAC equipment that involves refrigerant and solar DC wiring. Everything on this page is provided for general information only and is not professional installation, electrical, or HVAC advice. Installation must always be carried out by a licensed HVAC installer and electrician (refrigerant work requires EPA certification), in line with local codes and the manufacturer's manual. Every home is different, so if you're ever in doubt, please consult a qualified professional before purchase or installation. You use this product and the information here at your own risk.
