What Is a Goodman E Series Mini Split?
First, let’s get on the same page. A mini split is a ductless heating and cooling system with two main parts: an outdoor condenser and one or more indoor air handlers. They’re perfect for spaces without ductwork or for zone cooling.
Goodman’s E Series mini splits are designed to give you modern comfort without breaking the bank. These systems come in various sizes, but the Goodman 9000 BTU mini split and Goodman 12000 BTU mini split models are the most common for typical room sizes—think bedrooms, offices, or small apartments.
Why Mini Splits?
Mini splits have exploded in popularity for several reasons:
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Ductless design means no duct losses or ductwork costs
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Zoning capability lets you cool or heat exactly where you need it
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High efficiency often surpasses window units and portable ACs
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Easy installation compared to full HVAC systems
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Heat pump function for both heating and cooling
If you’re wondering why so many homeowners and contractors recommend mini splits, check out the detailed overview on Energy.gov’s ductless heat pump page.
Breaking Down the Goodmans: 9000 BTU vs. 12000 BTU Mini Splits
Both the Goodman 9000 BTU mini split and Goodman mini split 12,000 BTU are tailored for different room sizes and cooling loads.
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The 9000 BTU unit works well for spaces around 350–450 square feet.
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The 12000 BTU mini split covers roughly 450–600 square feet, depending on insulation and climate.
In my experience, the 9000 BTU model is perfect for bedrooms, small living rooms, or offices. The 12,000 BTU model is better suited for medium-sized living areas or combined spaces.
The nice thing about Goodman’s mini splits is they use R-410A refrigerant, which offers good efficiency and is widely supported by technicians. Some newer models are starting to use R-32, which has an even lower global warming potential, but Goodman’s current E Series balances cost and performance well.
Efficiency and Features Worth Noting
Goodman E Series mini splits usually feature:
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High SEER ratings (up to 22+), meaning excellent energy efficiency
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Inverter-driven compressors for variable speed operation, reducing energy use and noise
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Multiple fan speeds and modes including dry, cool, heat, and auto
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Remote control operation plus some models with Wi-Fi for smartphone control
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Auto restart and self-diagnostics to simplify maintenance and troubleshooting
For more in-depth specs, check out the Goodman product manuals and specifications.
Installation: What to Expect With Goodman Mini Splits
One reason I recommend Goodman mini splits to homeowners and contractors is their relative ease of installation.
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No need for ductwork or major home renovations
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Only a small hole for refrigerant lines and electrical connections
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Quick install times compared to traditional HVAC replacements
That said, professional installation is important to ensure refrigerant charges are correct, electrical connections are safe, and the system is optimized for your space. Improper installation is the #1 cause of issues down the road.
For a professional’s take on mini split installation best practices, this guide from HVAC School is a great resource.
How Goodman Mini Splits Compare to Other Brands
Goodman’s E Series mini splits compete well against established brands like Mitsubishi, Fujitsu, and Daikin, especially in terms of value.
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They often come in at a lower price point, making them accessible to budget-conscious customers.
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Warranty coverage is competitive, usually around 5 years on parts.
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Performance is solid, though premium brands may edge out slightly on noise levels or smart features.
If you want to explore how Goodman compares with top mini split brands, check out the Consumer Reports mini split reviews for a balanced perspective.
When Is a Goodman 12,000 BTU Mini Split the Best Choice?
The Goodman mini split 12,000 BTU unit is a great solution when:
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You have a medium-sized room or small open-plan space.
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You want a cost-effective system with reliable heating and cooling.
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You don’t want or can’t install ductwork.
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You want the flexibility to add more indoor units later (multi-zone systems).
Goodman’s modular approach makes expanding to a multi-zone setup straightforward if you plan to add units over time.
Why the Goodman E Series Mini Split is a Smart Investment
I hear this a lot from my customers: “Jake, I don’t want to spend a ton on a mini split, but I want something that will last and keep my bills down.”
That’s where Goodman’s E Series shines.
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It’s affordable enough to make sense for budget builds or retrofits.
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It’s efficient enough to significantly lower your energy bills compared to window units or baseboard heating.
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The build quality is solid, with reliable components.
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It’s backed by a reputable brand with good warranty support.
If you want a good balance of upfront cost and long-term value, Goodman’s mini splits are worth serious consideration.
Common Installation Questions
Q: Can I install a Goodman mini split myself?
A: It’s technically possible if you have HVAC experience, but I always recommend professional installation. Handling refrigerant lines requires certification, and mistakes can damage the system or void warranties.
Q: How noisy are these units?
A: Very quiet compared to window units. Indoor units typically operate around 25–30 decibels on low fan speeds, which is quieter than a whisper.
Q: Can I use the mini split for heating only?
A: Absolutely. These are heat pump systems, so they provide both heating and cooling efficiently.
Final Thoughts from Jake Lawson
Mini splits have revolutionized the way we think about heating and cooling individual rooms or zones. Goodman’s E Series, especially their 9000 BTU and 12,000 BTU units, give you reliable performance and solid efficiency without breaking the bank.
If you’re considering a mini split, you owe it to yourself to check out Goodman’s options. Don’t just take my word for it — look at the specs, talk to your installer, and compare prices.
And of course, if you want to see how Goodman’s mini split offerings tie into their whole-home solutions, including the excellent Goodman 3 Ton 14.5 SEER2 R-32 Bundle, take a look. It’s a great entry point for efficient, affordable home comfort.
