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MRCOOL 36,000 BTU 5th Gen DIY Multi-Zone Wall Mounted Air Handler | R-454B - DIY-36-HP-WMAH-230D25-O

Summary

The 5th Generation MRCOOL® DIY® 36K BTU Ductless Mini-Split Heat Pump is a powerful solution for heating and cooling spaces up to 1,550 sq. ft. Designed for true DIY installation, this system eliminates the need for professional help, featuring a pre-charged 25-foot DIY® QuickConnect® line set (sold separately) with R-454B refrigerant that removes vacuuming requirements. With wireless remote, SmartHVAC app, and voice control via Alexa/Google Assistant, this system offers year-round comfort with innovative features like Follow Me function and Dry Mode.

Important

True DIY installation requires no HVAC technician. Registration activates extended limited lifetime warranty. Compatible condenser and line set required (sold separately).

What\'s Included

• 36,000 BTU Wall Mounted Air Handler (Model DIY-36-HP-WMAH-230D25-O)


• Wireless Remote Control


• DIYPRO® Cable


• Installation Manual


• User\'s Manual


• Manufacturer Warranty Information

Features

• NEEP ccASHP and Intertek listed (5031495)


• Complete DIY installation system


• WiFi control via SmartHVAC app (iOS/Android)


• Voice commands through Google Assistant & Amazon Alexa


• Follow Me® function for personalized comfort


• Dry Mode for humidity control


• Gold Fin® Condenser for superior corrosion resistance


• AHRI Certified for performance standards


• 5 fan speeds with oscillation


• Quiet operation mode available

Technical Specifications

Performance Data

Warranty

• Extended Limited Lifetime warranty with registration


• 7 year compressor warranty


• 5 year parts warranty

Manuals & Downloads

• Installation & Owner\'s Manual


• Remote Control Manual


• Warranty Registration


• Smart Kit Manual

Safety Information

PROPOSITION 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Smart Control Features

The MRCOOL DIY® 36K system offers wireless remote control with LCD display, SmartHVAC app compatibility for iOS and Android devices, and voice command integration with Amazon Alexa and Google Assistant. The Follow Me® function automatically adjusts temperatures based on the remote\'s location, while Dry Mode maintains optimal humidity levels for your 1,550 sq. ft. space.

Installation Advantages

This 5th Generation system features the DIYPRO® cable that eliminates electrical conduit requirements and the QuickConnect® line set with R-454B refrigerant that removes vacuuming needs. The Gold Fin® condenser provides exceptional protection against coastal corrosion, ensuring long-term durability for your investment.