24K MRCOOL® DIY Hybrid™ Air Handler - 230V

Sandra
Updated

    DIY-24-HP-MUAH-230D25-O

Description

The 24K MRCOOL® DIY Hybrid Air Handler is a smart, flexible solution for heating and cooling spaces up to 1,000 square feet. Designed for easy pairing with MRCOOL® DIY condensers, it allows for a seamless, do-it-yourself installation—ideal for replacing older HVAC systems.

Its painted galvanized steel exterior ensures durability and long-lasting performance, while the built-in self-diagnostics panel simplifies troubleshooting by quickly identifying error codes and reducing downtime. This air handler supports multiple installation configurations—including upflow, downflow, and horizontal left or right—making it adaptable to a variety of home layouts.

It uses R454B refrigerant, an environmentally conscious option that offers high performance with reduced environmental impact. For added warmth during colder months, an optional heat kit can be included for increased year-round comfort and versatility. The unit also comes equipped with the MRCOOL® Smart Wi-Fi Thermostat, allowing easy control via the touchscreen or the MRCOOL® app. This smart feature makes it simple to customize your indoor climate and maintain optimal comfort with minimal effort, whether you’re home or away. Backed by a 5 year parts warranty, the 24K MRCOOL® DIY Hybrid Air Handler combines energy efficiency, convenience, and reliability. It’s a cost-effective, modern upgrade for homeowners seeking greater control, performance, and peace of mind in their home HVAC systems.

 

Find the Brochure HERE

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Key Specs

  • 24K MRCOOL® DIY Hybrid™ Air Handler – Key Specs

  • Works With: DIY MZ or 24K DIY Condenser

  • Cooling / Heating Capacity: 24,000 BTU

  • Max Coverage Area: 1,050 sq. ft.

  • Refrigerant Type: R-454B

  • Voltage / Phase: 208/230V, 1 Phase

  • CFM (Airflow): 824 / 759 / 694 / 630

  • Low: 29 dBA

  • Medium: 42.5 dBA

  • High: 44 dBA

  • Number of Speeds: 4

  • Drain Connection Size: 3/4"

  • Liquid Line: 3/8"

  • Suction Line: 5/8"

  • Max Line Set Length: 75 ft

  • Filter Type: Replaceable (see installation manual)

  • Auxiliary Heater Available: 5kW, 8kW, 10kW, 15kW

  • Wi-Fi & App Compatibility: Yes (iOS & Android)

  • Smart Thermostat Included: MRCOOL® Smart Wi-Fi Thermostat

  • Certifications: UL, CSA, ETL, ENERGY STAR, AHRI Certified

  • Net (HxWxD): 45 × 17.52 × 21.02 in

  • Gross (HxWxD): 48.62 × 20.87 × 26.57 in

  • Net Weight: 104.72 lbs

  • Gross Weight: 126.76 lbs

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Compatibility

DIY 24k 5th Gen Condenser - 230v

DIY 5th Gen Multi-Zone Condensers

5th Gen R-454 DIY Line Set 3/8" - 5/8"

5kW VersaPro & Hyper Heat 2nd Gen 454B Heat Kit

8kW VersaPro & Hyper Heat 2nd Gen 454B Heat Kit

10kW VersaPro & Hyper Heat 2nd Gen 454B Heat Kit

15kW VersaPro & Hyper Heat 2nd Gen 454B Heat Kit

Line Guards

MRCOOL Mini-Stats

MMCK01 Cool Care Program Kit

MMCFOA Cool Care Program Kit - Foaming Cleanser Only

 

Disclaimer:
The compatibility information provided in this article is specific to units within the same series. While additional compatibility with other series and units may exist, it is not detailed here. For further assistance or confirmation of compatibility with other systems, please contact MRCOOL support.

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Warranty

The MRCOOL warranty offers comprehensive coverage for your unit.

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Quick Links

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📞 (270) 366-0457
📧 support@mrcool.com
📝 Submit a support ticket

 

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