36K MRCOOL® DIY Hybrid™ Air Handler - 230v

Sandra
Updated

DIY-36-HP-MUAH-230D25-O

Description

The 36K MRCOOL® DIY Hybrid Air Handler offers a powerful and adaptable solution for heating and cooling areas up to 1,500 square feet. Engineered for compatibility with MRCOOL® DIY condensers, this unit is perfect for hassle-free installation without the need for professional help—making it an ideal replacement for outdated or inefficient HVAC systems.

Its rugged painted galvanized steel cabinet ensures long-term durability, while the integrated self-diagnostics panel streamlines maintenance by displaying error codes for quick and accurate issue identification. Designed with flexibility in mind, the air handler supports multiple installation styles, including upflow, downflow, and horizontal left or right, allowing it to fit a wide range of home configurations with ease.

It uses R454B refrigerant, a high-performance, eco-friendly option that reduces environmental impact without sacrificing efficiency. For enhanced comfort during colder seasons, an optional electric heat kit can be added to provide reliable supplemental warmth and year-round versatility. The system also comes equipped with the MRCOOL® Smart Wi-Fi Thermostat, offering intuitive climate control through a user-friendly touchscreen or the MRCOOL® mobile app. Adjusting your home’s temperature is simple and convenient, whether you're relaxing at home or managing settings remotely.

Covered by a 5 year parts warranty, the 36K MRCOOL® DIY Hybrid Air Handler delivers energy efficiency, advanced performance, and dependable comfort—making it a smart, cost-effective upgrade for modern homes.

 

Find the Brochure HERE

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Key Specs

  • Works With: DIY MZ or 36K DIY Condenser

  • Cooling / Heating Capacity: 36,000 / 37,000 BTU

  • Max Coverage Area: 1,550 sq. ft.

  • Refrigerant Type: R-454B

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

  • CFM (Airflow): 1,189 / 1,083 / 971 / 865

  • Decibel Ratings (DBA):

  • Low: 31 dBA

  • Medium: 45 dBA

  • High: 48 dBA

  • Number of Speeds: 4

  • Drain Connection Size: 3/4"

  • Line Set Sizes:

  • 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, 20kW

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

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

  • Certifications: UL, CSA, ETL, AHRI Certified

  • Dimensions & Weight:

  • Net (HxWxD): 49.02 × 21.02 × 21.02 in

  • Gross (HxWxD): 52.56 × 24.41 × 26.57 in

  • Net Weight: 128.31 lbs

  • Gross Weight: 153.66 lbs

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Compatibility

DIY 36k 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

20kW 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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