EG4 12K Mini-Split Air Conditioner Heat Pump -
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SKU 1581117
by EG4

EG4 12K Mini-Split Air Conditioner Heat Pump | 12000 BTU | SEER2 28.5 | Plug-N-Cool Do-It-Yourself Installation

Current price $1,449.00
Original price $1,819.00
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In Stock Get yours today!
12+ sold In the last 7 days
Free Returns Free Returns within 30 Days of Delivery

The Do-It-Yourself EG4 12K Air Conditioner is a highly efficient, 12000 BTU air conditioning system that provides great cooling and heating performance in small to medium-sized rooms. Featuring a new SEER2 rating of 28.5, this unit offers energy savings as well as cost efficiency without sacrificing cooling/heating power. Its compact size, sleek design, and new Plug-N-Cool technology make this EG4 Mini-Split a Do-It-Yourself project. Plug-C-Cool allows the EG4 Mini-Split to be easily installed, cooling and heating quickly in virtually any living space or workplace.

What's Included With Your Order?

  • Indoor Head Unit
  • Outdoor Unit
  • Pre-Charged Lineset & Electrical Wire - 16.4Ft
  • LCD Remote Control
  • Installation Accessories

New Plug-n-Cool Technology - Easy Do-It-Yourself Installation

Allows for quick and easy connection via the quick-connect self-closing companion valves. Plug-n-cool allows you to install this innovative mini-split system without special tools, equipment, or training. No need to pull a vacuum.

Latest & Greatest Efficiency Rating - New SEER2 Rating: 28.5

Go above and beyond the norms of other efficient mini-split systems while maintaining maximum performance, safety, and reliability.

Over 12000BTU of Heating & Cooling Capacity - Heat & Cool up to 650 Square Feet

Get sophisticated air conditioning medium to large-sized rooms.

EG4 Warranty Coverage

5-Year Limited Warranty

EG4 12K Air Conditioner Specifications

Electrical Specifications

  • Solar Input 1000-1600W (90VDC-380VDC)
  • Rated Voltage Single-Phase 115VAC
  • Rated Current 8.35A
  • Frequency 60Hz
  • Minimum Circuit Ampacity 19.05A
  • Maximum Fuse Size 20A
  • Maximum Starting Current 4A

Rated Cooling

  • Nominal Capacity 12,000 BTU/h
  • Capacity Range 3,000-13,000 BTU/h
  • Input Power 190-1050W
  • Rated Current 8.45A
  • EER 12.5
  • SEER2 28.5

Rated Heating

  • Nominal Capacity 12,000 BTU/h
  • Capacity Range 3,000-13,000 BTU/h
  • Input Power 190-1050W
  • Rated Current 7.47A
  • COP 14.12 Btu/W
  • Heating Seasonal Performance Factor (HSPF) 12.7
  • HSPF2 11.3

System Data

  • Design Pressure [PSI Gauge (PSIG)] <651
  • Refrigerant R410A/45.86 oz.
  • Refrigerant Pre-charge 16.4 ft.
  • Additional charge per ft 0.2 oz.
  • Liquid valve 0.25 in. (6.35mm)
  • Gas valve 0.5 in. (12.7mm) 
  • Max refrigerant pipe length 49 ft.
  • Max difference in level 26 ft.

Compressor Specifications

  • Type 2xRotary 
  • Input Power 190-1050W 
  • Rated Load Amperage (RLA) 3.6A 

Indoor Unit Data

  • Rated Load Amperage (RLA) 0.48A 
  • Speed (Turbo/5/4/3/2/1block) 900/850/800/750/700/680 r/min 
  • Air Flow (Turbo/5/4/3/2/1block) 442/410/380/350/320/305 CFM 
  • Sound Pressure (Turbo/5/4/3/2/1block) 37/36/35/34/33/32 dB(A) 
  • Moisture Removal 2.65 pt/hr 

Indoor Unit Dimensions

  • Unit Dimension (WxDxH) 42.51x9.33×12.99 in 
  • Packaging (WxDxH) 44.88x11.81×14.25 in.  
  • Net/Gross weight 33.07/38.58 lbs.   

Outdoor Unit Data

  • Rated Load Amperage (RLA) 0.42A
  • Speed (Hi/Med/Lo) 800 r/min
  • Air Flow (Hi/Med/Lo) 1060 CFM
  • Sound Pressure (Hi/Med/Lo) 52 dB(A) 

Outdoor Unit Dimensions

  • Unit Dimension (WxDxH) 31.57×12.72×22.2 in. 
  • Packaging (WxDxH) 35.83×15.94x24.49 in. 
  • Net/Gross weight 70.55/79.37 lbs. 

Operation Temperature

  • Indoor (cooling/heating) 61-90/32-90 °F 
  • Outdoor (cooling/heating) 32-131/5-86 °F 


  • Control Remote 
  • Connection Cable 18AWG (4 Stranded) 
  • Installation Copper Kit 16.4 ft. 


  • Limited Warranty: 5* year limited warranty

Still Have Questions? Give us a call today 1-877-242-2792

What is the Shop Solar Kits returns policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer must pay for the return shipping costs. See our complete return policy on our Shipping, Deliver, and Returns page.

What’s covered by the Shop Solar Kits returns policy?

Our returns policy covers all purchases made through Shop Solar Kits. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my Shop Solar Kits order?

All orders are processed within 72 hours and you can expect delivery within 5 to 10 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are the financing and payment options at Shop Solar Kits?

We offer several ways to pay to make getting your solar kit simple:

  • Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer
  • You can arrange financing during the checkout process, see our Financing page for more details

How does the Shop Solar Kits Lifetime Support work?

Our legendary lifetime customer support has helped make us the #1 solar kit retailer. We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Shop Solar Kits equipment, we’ve got you covered: we’re always only a phone call or email away.

Why Choose Shop Solar

Top Solar Company in the USA

Top Solar Company in the USA

The prestigious ranking by Consumer Affairs is based on comprehensive evaluations, including ratings and reviews, equipment options, support services, pricing transparency, warranties, and various other factors. Among the top 6 nominated companies, Shop Solar stands out with the highest review rating, reaffirming its dedication to customer satisfaction and product quality.

Best Components, Lowest Prices

Best Components, Lowest Prices

We cut out the bloat of traditional solar companies and pass those savings off to you. Plus, we provide free shipping on all solar kits and lifetime customer service on everything we sell.

Expert Guidance

Expert Guidance

Our team of solar professionals is here to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.

We're people just like you

We're people just like you

We’re not corporate and neither are our customers. We’re just a group of 50+ solar enthusiasts who are passionate about providing an honest, no-BS way for anyone, anywhere to improve their lives and the world around them with solar power.

Trusted Solar Authority

Trusted Solar Authority

With over 40,000+ happy customers, 2,500+ positive reviews, and decades of experience in the industry, we’re proud to say we’re America’s #1 solar power solutions provider. You can trust us to provide you with top-notch products and legendary customer service at every step of the way.

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