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Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

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EG4 9K Mini-Split Air Conditioner Heat Pump | 9000 BTU | SEER2 29.5 | Plug-N-Cool Do-It-Yourself Installation

SKU EG4MISP9K
Save $191.17
Original Price $1,941.12
Current Price $1,749.95

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    Full manufacturer warranty included

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EG4 9K Mini-Split Air Conditioner Heat Pump | 9000 BTU | SEER2 29.5 | Plug-N-Cool Do-It-Yourself Installation

The Do-It-Yourself EG4 9K Mini-Split is a highly efficient, 9000 BTU air conditioning system that provides great cooling and heating performance in small to medium-sized rooms. Featuring a new SEER2 rating of 29.5, 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. 

Placeholder Image

EG4 9K Mini-Split Features

9000 BTU Cooling & Heating

Perfectly sized for small to medium rooms, this unit offers year-round temperature control with quiet operation.

Ultra-High SEER2 29.5 Efficiency

Enjoy exceptional energy savings with one of the most efficient mini splits in its class.

Plug-N-Cool DIY Installation

Includes pre-charged line set and quick-connect fittings—no need for vacuuming or specialized tools.

Inverter Technology

Smart inverter compressor adjusts speed automatically to maintain comfort while using less energy.

Whisper-Quiet Operation

Indoor unit runs as low as 24 dB, perfect for bedrooms, home offices, or studios.

Environmentally Friendly Refrigerant

Uses R-32 refrigerant for improved energy efficiency and lower environmental impact.

Placeholder Image

EG4 9K Mini-Split Applications

  • Bedrooms & Home Offices – Quiet, efficient comfort in small indoor spaces
  • Tiny Homes & Cabins – Compact design with DIY install makes it perfect for off-grid setups
  • Garages & Workshops – Maintain climate control where central AC doesn’t reach
  • Solar-Integrated Systems – Pair with off-grid or hybrid energy systems
  • Guest Rooms or Studios – Comfort control without extending ductwork
Placeholder Image

What's Included

Everything you need is included with your product.

  • EG4 9K Mini-Split Air Conditioner Heat Pump | 9000 BTU | SEER2 29.5 | Plug-N-Cool Do-It-Yourself Installation
  • Indoor Head Unit
  • Outdoor Unit
  • Pre-Charged Lineset & Electrical Wire - 16.4Ft
  • LCD Remote Control
  • Installation Accessories
  • User Manual

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: 29.5 

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

Over 9000BTU of Heating & Cooling Capacity - Heat & Cool up to 450 Square Feet 

Get sophisticated air conditioning in small to medium-sized rooms.

EG4 Warranty Coverage 

5-Year Limited Warranty

Placeholder Image

EG4 9K Mini-Split Specifications

ELECTRICAL

Specifications Details
RATED VOLTAGE 115VAC
RATED CURRENT - COOLING 5.97A
RATED CURRENT - HEATING 6.37A
INPUT POWER 190 – 1,000W
FREQUENCY 60Hz
MINIMUM CIRCUIT AMPACITY 19.05A
MAXIMUM BREAKER SIZE 20A
MAXIMUM STARTING CURRENT 4A

RATED COOLING

Specifications Details
NOMINAL CAPACITY 9,000 BTU/h
CAPACITY RANGE 3,000 – 10,000 BTU/h
EER 13.23
SEER2 29.5

RATED HEATING

Specifications Details
NOMINAL CAPACITY 9,700 BTU/h
CAPACITY RANGE 3,000 – 11,000 BTU/h
HSPF2 10.7

SYSTEM DATA

Specifications Details
DESIGN PRESSURE (PSIG) <651 PSI
REFRIGERANT R410A/45.86 oz. (1.35L)
PRE-CHARGED REFRIGERANT LINE 16.4 ft. (5m)
CHARGE REQUIRED PER ADDITIONAL FT 0.2 oz. (6ml)
LIQUID VALVE DIAMETER 0.25 in. (6.35mm)
GAS VALVE DIAMETER 0.5 in. (12.7mm)
MAX REFRIGERANT PIPE LENGTH 49 ft. (15m)
MAX ELEVATION BETWEEN UNITS 26 ft.

EG4 9K Mini-Split Videos

Frequently-Asked Questions

Can I install this myself?

Yes! The Plug-N-Cool system is designed for DIY installation, no vacuum pump or licensed technician needed.

Is it energy efficient?

Absolutely. With a SEER2 rating of 29.5, it’s one of the most efficient mini splits available.

Does this unit heat and cool?

Yes, it’s a heat pump system, meaning it provides both cooling in summer and heating in winter.

What’s the voltage requirement?

This unit operates on 115V, making it compatible with standard home outlets.

Can I use it in an off-grid or solar setup?

Yes, it’s ideal for off-grid or solar-assisted homes, especially when paired with energy storage.

Quick Start Guide

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

Processing time for orders is 1 business day

Shipping time for orders is 4-5 business days


Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286
Based on 12 reviews
75%
(9)
17%
(2)
8%
(1)
0%
(0)
0%
(0)
T
EG4 48V Chargeverter GC INV029
Tamara Spence (Chicago, IL)
Fits my needs

Installed this to use with a generator that was not compatible with my victron multiplus. This allowed me to keep my generator and use it for a backup supply to charge my EG4 batteries. I did not like the fact that when you adjust the current limit the charger resets to 0 and then ramps up instead of just going to the new setpoint from where it currently is.

Thank you for a great product.

B
EG4 48V Chargeverter GC INV029
Ben saxon (Ashburn, VA)
Need more in depth instructions

Moe in depth instructions would be great, i had an issue with input voltage too high, charger sensed it and would not charge batteries. Also had no fault lights or anything. There are lights you can see on the diodes on the side of the charger that will tell you it's not happy. I Figured it out the hard way. Other than some early growing pains it works great

Still In The Boxes

They arrived, I looked them over & put them back in their boxes. Have not used them yet.

5 stars

Very happy with my product thank you

A Real Work Horse

I put this engine on my duck boat and it performs so much better than the predator 420 engine I had on the boat. This 500cc runs smoother and has a lot more horse power and torque and runs at a higher RMP than the predator engine. I'll definitely be using these DuroMax 500cc engines for other projects!!

Exactly what I wanted, well-made, a perfect fit.

the best

this is one of the best bad ass generator s i have ever seen thank you

I'll have a lot better luck reviewing it after I've received it

Duromax generator

Very pleased with Alex from Krato Power. He took the time to call me to let me know the generator was out of stock but expected some a few days later . I got my generator in a timely manner and it was in great shape . Thanks Krato

Excited so I pre-ordered

Although these are not in stock yet, this will be the best fit for my home. I have a 2200 sq foot house and was worried I would not have enough to power the A/C during a power outage along with the well pump and sump pump. I called in to make sure I had the right fit and Alex was so helpful and kind. He went out of his way to make sure everything was the right fit. This generator will hookup to my homes natural gas line, which is also what I wanted.

In Stock and Ready To Ship

All of our items are in stock and ready to ship. All items ship within 1 business day.

Top Customer Service

We have excellent customer service. Questions? Call us at 1-888-855-7286

Hassle Free Returns

30 Day Easy Return Policy

Price BEAT Guarantee

Found a better price? We will BEAT it!

Schedule a Consultation

  • Still interested but want to talk at a diferent time?
  • Schedule a consultation here for later!
Book a Consultation
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Description

EG4 9K Mini-Split Air Conditioner Heat Pump | 9000 BTU | SEER2 29.5 | Plug-N-Cool Do-It-Yourself Installation

The Do-It-Yourself EG4 9K Mini-Split is a highly efficient, 9000 BTU air conditioning system that provides great cooling and heating performance in small to medium-sized rooms. Featuring a new SEER2 rating of 29.5, 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. 

Placeholder Image

EG4 9K Mini-Split Features

9000 BTU Cooling & Heating

Perfectly sized for small to medium rooms, this unit offers year-round temperature control with quiet operation.

Ultra-High SEER2 29.5 Efficiency

Enjoy exceptional energy savings with one of the most efficient mini splits in its class.

Plug-N-Cool DIY Installation

Includes pre-charged line set and quick-connect fittings—no need for vacuuming or specialized tools.

Inverter Technology

Smart inverter compressor adjusts speed automatically to maintain comfort while using less energy.

Whisper-Quiet Operation

Indoor unit runs as low as 24 dB, perfect for bedrooms, home offices, or studios.

Environmentally Friendly Refrigerant

Uses R-32 refrigerant for improved energy efficiency and lower environmental impact.

Placeholder Image

EG4 9K Mini-Split Applications

  • Bedrooms & Home Offices – Quiet, efficient comfort in small indoor spaces
  • Tiny Homes & Cabins – Compact design with DIY install makes it perfect for off-grid setups
  • Garages & Workshops – Maintain climate control where central AC doesn’t reach
  • Solar-Integrated Systems – Pair with off-grid or hybrid energy systems
  • Guest Rooms or Studios – Comfort control without extending ductwork
Placeholder Image

What's Included

Everything you need is included with your product.

  • EG4 9K Mini-Split Air Conditioner Heat Pump | 9000 BTU | SEER2 29.5 | Plug-N-Cool Do-It-Yourself Installation
  • Indoor Head Unit
  • Outdoor Unit
  • Pre-Charged Lineset & Electrical Wire - 16.4Ft
  • LCD Remote Control
  • Installation Accessories
  • User Manual

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: 29.5 

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

Over 9000BTU of Heating & Cooling Capacity - Heat & Cool up to 450 Square Feet 

Get sophisticated air conditioning in small to medium-sized rooms.

EG4 Warranty Coverage 

5-Year Limited Warranty

Placeholder Image

EG4 9K Mini-Split Specifications

ELECTRICAL

Specifications Details
RATED VOLTAGE 115VAC
RATED CURRENT - COOLING 5.97A
RATED CURRENT - HEATING 6.37A
INPUT POWER 190 – 1,000W
FREQUENCY 60Hz
MINIMUM CIRCUIT AMPACITY 19.05A
MAXIMUM BREAKER SIZE 20A
MAXIMUM STARTING CURRENT 4A

RATED COOLING

Specifications Details
NOMINAL CAPACITY 9,000 BTU/h
CAPACITY RANGE 3,000 – 10,000 BTU/h
EER 13.23
SEER2 29.5

RATED HEATING

Specifications Details
NOMINAL CAPACITY 9,700 BTU/h
CAPACITY RANGE 3,000 – 11,000 BTU/h
HSPF2 10.7

SYSTEM DATA

Specifications Details
DESIGN PRESSURE (PSIG) <651 PSI
REFRIGERANT R410A/45.86 oz. (1.35L)
PRE-CHARGED REFRIGERANT LINE 16.4 ft. (5m)
CHARGE REQUIRED PER ADDITIONAL FT 0.2 oz. (6ml)
LIQUID VALVE DIAMETER 0.25 in. (6.35mm)
GAS VALVE DIAMETER 0.5 in. (12.7mm)
MAX REFRIGERANT PIPE LENGTH 49 ft. (15m)
MAX ELEVATION BETWEEN UNITS 26 ft.

EG4 9K Mini-Split Videos

Frequently-Asked Questions

Can I install this myself?

Yes! The Plug-N-Cool system is designed for DIY installation, no vacuum pump or licensed technician needed.

Is it energy efficient?

Absolutely. With a SEER2 rating of 29.5, it’s one of the most efficient mini splits available.

Does this unit heat and cool?

Yes, it’s a heat pump system, meaning it provides both cooling in summer and heating in winter.

What’s the voltage requirement?

This unit operates on 115V, making it compatible with standard home outlets.

Can I use it in an off-grid or solar setup?

Yes, it’s ideal for off-grid or solar-assisted homes, especially when paired with energy storage.

Quick Start Guide

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

Processing time for orders is 1 business day

Shipping time for orders is 4-5 business days


Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286