EG4 Electronics

EG4 24k BTU Hybrid Solar Mini-Split AC/DC R32

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EG4 24k BTU Hybrid Solar Mini-Split AC/DC R32

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The EG4® Hybrid Mini-Split is a revolutionary heating and cooling solution that runs directly on solar power, AC grid power, or both simultaneously. Designed for maximum efficiency and energy independence, this system delivers premium comfort while dramatically reducing your utility bills. Available in 12,000 BTU and 24,000 BTU capacities with quick-connect installation for easy DIY setup.

True Hybrid Operation:
Runs on solar DC power (90-380VDC), AC grid power, or both simultaneously with intelligent auto-switching

High Efficiency Performance:
SEER2 ratings up to 22.5 and HSPF2 ratings up to 10 for exceptional energy savings

Direct Solar Input:
Accepts up to 1,100W (12K) or 2,200W (24K) of solar power without additional inverters

Quick-Connect Line Sets:
Pre-vacuumed 16.4 ft refrigerant lines with leak-proof quick-connect fittings for fast DIY installation

Smart Controls:
Includes infrared remote and WiFi-enabled smartphone app for control from anywhere

Eco-Friendly R32 Refrigerant:
Lower global warming potential compared to older refrigerants

Wide Operating Range:
Cooling down to 32°F and heating down to 5°F outdoor temperature

ENERGY STAR® Certified:
Meets strict efficiency guidelines for maximum energy savings Core Benefits

Eliminates Inverter Costs:
Direct DC solar input saves thousands compared to traditional mini-splits requiring solar inverters

Maximizes Solar Usage:
Automatically prioritizes free solar energy over grid power to slash electricity bills

Grid Backup Protection:
Seamlessly supplements with AC power during low solar conditions or nighttime use

DIY-Friendly Installation:
Quick-connect line sets eliminate the need for HVAC gauges, vacuum pumps, and refrigerant charging

Runs Off-Grid:
Can operate entirely on solar power during the day for true energy independence

Smart Energy Management:
Built-in AC power limiter lets you control how much grid power the system uses

Year-Round Comfort:
Both heating and cooling in one efficient system with inverterdriven variable speed control

Cooling Capacity: 24,000 BTU/h (6,100-25,200 BTU/h range)
Heating Capacity: 24,000 BTU/h (6,000-26,000 BTU/h range)
AC Voltage: 208-240 VAC, 60Hz
DC Solar Input: 150-380 VDC, up to 2,200W
Max Solar Current: 20A
SEER2: 21 | HSPF2-5: 7.9
Indoor Unit Weight: 33.1 lbs
Outdoor Unit Weight: 102.5 lbs
Refrigerant: R32 (40.57 oz pre-charged)
Max Line Set Length: 82 ft
Operating Temp (Cooling): 32 – 131°F outdoor
Operating Temp (Heating): 5 – 86°F outdoor
Warranty: 5-Year Limited Warranty
Control: IR Remote + WiFi App (iOS/Android)
Line Set: 16.4 ft pre-vacuumed quick-connect included
Modes: Auto, Cool, Heat, Dry, Fan
Additional Features: Sleep mode, Turbo mode, AC power limiter, adjustable louvers

California Proposition 65 Warning 

  • Indoor Head Unit  
  • Outdoor Unit  
  • Pre-vacuumed Line Set & Electrical Wire – 16.4ft  
  • Remote Control  
  • Installation Accessories  

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