Perfect Companions
Description
MRCOOL 5th Generation 9k BTU Advantage Mini-Split Condenser: Comfort Meets Conscience
Imagine a home where perfect comfort doesn't cost the Earth. The MRCOOL 5th Generation 9k BTU Advantage mini-split condenser makes this a reality. This powerful, eco-friendly unit offers precise temperature control for spaces up to 400 sq.ft., quietly and efficiently transforming your living room into a sanctuary. With an impressive 21.5 SEER2 rating and a dramatically reduced global warming potential thanks to R-454B refrigerant, you're not just saving money on energy bills – you're actively contributing to a healthier planet. Experience the peace of mind that comes with superior performance and a commitment to sustainability, all at your fingertips with convenient Wi-Fi control via your phone, Amazon Alexa, or Google Assistant.
Choose Sustainably with Generation Eco Store
At Generation Eco Store, we believe in empowering your eco-conscious choices. We carefully select brands like MRCOOL that align with your values, ensuring you invest in products that are both high-performing and environmentally responsible. Our commitment is to provide you with cutting-edge, sustainable solutions that deliver comfort while caring for our shared future. Shop with confidence, knowing every purchase supports a greener tomorrow.
| Specification | Values |
|---|---|
| BTU | 9k |
| Voltage | 115V |
| Coverage Area | Up to 400 sq.ft. |
| SEER2 Rating | Up to 21.5 |
| Refrigerant | R-454B |
| Condenser Type | Gold Fin® corrosion resistant |
| Control Features | Wi-Fi control (Amazon Alexa, Google Assistant), Timer Mode, Refrigerant Leakage Detection, Follow Me® function |
| Warranty | 1 year parts, 2 years compressor |
| Certifications | AHRI certified, NEEP ccASHP Listed, CEE Tier1 - North |
Specifications & Dimension
What's in the Box?
Guides & More
Shipping Policy
- Free & Fast Shipping
We offer free shipping on most MRCOOL DIY Condenser orders across the lower 48 states, using the most reliable freight partners. Orders typically ship within 5 business days, with tracking provided within 24 hours of dispatch. - Tracking & Delivery Scheduling
You’ll receive an order confirmation email immediately after placing your order. Tracking details are usually shared within 3–5 business days. Please review your shipping address carefully—corrections after shipment may incur a fee. - Important Shipping Notes
Ensure your location can accommodate freight deliveries. Additional charges may apply for access-restricted areas, remote locations, or deliveries requiring special transport (e.g., ferry or plane).
See our full Shipping Policy here
Return Policy
- Hassle-Free Returns
We offer a 30-day return window from the date you receive your item. Items must be unused, in original packaging, and accompanied by proof of purchase. Some items may incur a 15–25% restocking fee, especially larger freight-shipped products. Cancellations made before shipping will incur a 3-5% processing fee. - Damaged or Special Orders
Please report any damages within 24 hours of delivery. Installed or opened items may not be returnable. Select brands such as Victron and Pytes may be non-returnable based on manufacturer policies.
See our full Return Policy here
"What we'd tell a friend"

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Eco-Friendly & Efficient
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Save money and the planet with R-454B refrigerant, offering nearly 80% lower global warming potential.
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Easy Smart Control
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Control your comfort from anywhere using your phone, Amazon Alexa, or Google Assistant via Wi-Fi.


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Durable & Reliable
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The Gold Fin® condenser resists corrosion, ensuring long-term performance and peace of mind for your home.
See it in Action
Have a Question? We Have Answers
What makes the 5th Generation Advantage condenser environmentally friendly?
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This system uses R-454B refrigerant, which has a global warming potential (GWP) nearly 80% lower than the previous R-410A refrigerant, making it a more sustainable and environmentally friendly choice.
What is the coverage area for this mini-split unit?
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The Advantage mini-split unit is able to cover spaces up to 400 sq.ft.
Does this system offer smart home compatibility?
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Yes, the Wi-Fi control module simplifies system setup and allows you to operate your system through your phone, Amazon Alexa, or Google Assistant.
What is the warranty on Condenser?
Warranty for product varies based on the brand and the product. For some of the warranties, https://generationecostore.com/pages/warranty view OEM warranty policy. For any questions, please reach out to us at hello@generationecostore.com
Can I return the Condenser if I'm not satisfied?
We offer a 30-day return window from the date you receive your item. To be eligible for a return, the item must be unused, in its original packaging, and include proof of purchase.
Your Satisfaction is Our Priority
Secure Shopping
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Free Shipping
Free shipping on orders over $500 (exceptions apply), get your purchase delivered quickly and hassle-free
Warranties
We stand behind the quality of our products and are backed by manufacturers' warranties
Customer Support
Our support team is available to assist you with any questions or concerns you have