MrCool 12k BTU DIY 5th Generation Mini-Split Air Handler 230v. At Generation Eco Store

MrCool 12k BTU DIY 5th Generation Mini-Split Air Handler 230v

Name: MrCool 12k BTU DIY 5th Generation Mini-Split Air Handler 230v
Brand: MRCOOL DIY
SKU: DIY-12-HP-WMAH-230D25-O
Price: 689.0 USD
Availability: InStock

Sku: DIY-12-HP-WMAH-230D25-O

$689.00

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Perfect Companions

Description

MRCOOL DIY 12K BTU Ductless Mini-Split Heat Pump: Your Path to Effortless Home Comfort

Imagine a home where perfect comfort is always within reach, and installation is so simple you can do it yourself! The 5th Generation MRCOOL DIY 12K BTU Ductless Mini-Split Heat Pump makes this a reality for spaces up to 550 sq. ft. Say goodbye to costly professional installations and hello to immediate, personalized climate control. With features like the pre-charged DIY QuickConnect line set (sold separately) and the durable DIYPRO cable, setup is quicker and more cost-effective than ever before. Enjoy seamless control via wireless remote, the SmartHVAC app, or even voice commands with Amazon Alexa and Google Assistant. Experience consistent temperatures with the Follow Me function and tackle humidity with Dry Mode. Built to last with a Gold Fin Condenser and backed by industry-leading warranties, this system offers peace of mind and year-round comfort. Reclaim your weekends, simplify your home projects, and truly relax in a perfectly climate-controlled environment.

Choose Smart, Choose Sustainable with Generation Eco Store

At Generation Eco Store, we believe in empowering you to make choices that benefit both your home and the planet. We meticulously select brands like MRCOOL DIY for their innovation, efficiency, and commitment to user-friendly solutions. By choosing this system through us, you're not just buying an air conditioner; you're investing in a smarter, more sustainable way to live. We provide the expertise and support to ensure your selection is the perfect fit for your eco-conscious lifestyle.

Specification	Values
Cooling/Heating Area	Up to 550 sq. ft.
Installation Type	DIY (Ductless Mini-Split)
Refrigerant Type	R-454B (pre-charged line set sold separately)
Control Options	Wireless Remote, SmartHVAC App, Amazon Alexa, Google Assistant
Corrosion Resistance	Gold Fin Condenser

Specifications & Dimension

What's in the Box?

Guides & More

Installation Manual

CoC

Shipping Policy

Free & Fast Shipping
We offer free shipping on most MRCOOL DIY Air Handlers 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"

Easy DIY Installation

Install this system yourself without special tools, saving time and money on professional assistance.

Smart Control Options

Control your comfort with a remote, app, or voice commands via smart home assistants.

Built to Last

The Gold Fin® Condenser and robust warranties ensure reliable, long-term performance.

See it in Action

Have a Question? We Have Answers

What makes the MRCOOL DIY® 12K BTU Ductless Mini-Split Heat Pump easy to install?

This system is designed for true DIY installation, eliminating the need for specialized tools or professional assistance. It features a pre-charged DIY® QuickConnect® line set and a DIYPRO® cable to streamline the process.

What control options are available for this MRCOOL® DIY® system?

You can control the system using the wireless remote, the SmartHVAC app for iOS and Android devices, or hands-free voice commands via Amazon Alexa and Google Assistant. The Follow Me function also offers personalized comfort.

What are the warranty details for the MRCOOL® DIY® 12K BTU Ductless Mini-Split Heat Pump?

The system comes with a limited lifetime warranty, a 7-year compressor warranty, and a 5-year parts warranty. This ensures reliable, year-round comfort with long-lasting support.

What is the warranty on Air Handlers?

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 Air Handlers 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.