Universal Series 30,000 BTU Air Handler

Sandra
Updated

NON DIY - Licensed HVAC Installation

UAH18030-O

Description

The MRCOOL® Universal® Series 30K Air Handler is designed to deliver dependable comfort and energy-saving performance for homes that demand efficient climate control. Whether you're upgrading from an outdated system or installing new HVAC equipment, this air handler offers an excellent balance of reliability, versatility, and long-term value.

Its flexible multi-position design supports upflow, downflow, and horizontal installations, making it ideal for a wide range of applications and layout configurations. The compact footprint allows the unit to fit easily into closets, attics, mechanical rooms, and other space-conscious installations.

The 30K Air Handler is compatible with the optional MRCOOL® NO-VAC® Quick Connect® line set and is designed to work with MRCOOL® Universal® Series Heat Kits, which enhance heating output in colder climates and provide emergency backup heating when needed.

Inside, a space-saving M-shaped evaporator coil increases the surface area for improved heat exchange and airflow. Constructed entirely from 100% aluminum, the coil is corrosion-resistant and built for long-term durability. Quiet operation helps minimize disruption, making the unit well suited for installation near bedrooms and living spaces.

Backed by a 10-year parts warranty and a 2-year limited labor warranty when installed by a licensed professional, the MRCOOL® Universal® 30K Air Handler provides dependable, efficient, and long-lasting HVAC performance.

Find the Brochure Here

────────────────────────────────────────────

Key Specs

  • Brand / Series: MRCOOL® Universal® R-454B

  • Model: UAH18030-O

  • Unit Type: Universal Series Air Handler

  • Capacity / Tonnage: 30,000 BTU (2.5 Ton)

  • Install Options / Mount Type: Multi-position (upflow, downflow, horizontal)

  • Voltage / Phase / Cycle: 115 / 208–230 V, Single Phase, 60 Hz

  • Refrigerant Type: R-454B

  • Line Set / Sizes: Max 164 ft, Liquid 3/8" / Suction 3/4"

  • Filter Type / Size: Replaceable, 16 x 20 x 1

  • Metering Device: EXV

  • Number of Speeds: 4

  • Noise Level: Low 31.5 dB / High 49 dB (quiet operation)

  • Auxiliary Heater: Optional, sizes 5 kW / 8 kW / 10 kW / 15 kW

  • Warranty: 10-year parts 2-year limited labor

  • UL / CSA / ETL Listed: Yes

  • Dimensions (Net): 53.98"H x 17.52"W x 21.5"D

  • Weight (Net / Gross): 149.25 lbs / 182.1 lbs

  • Color: Dark Grey

────────────────────────────────────────────

Compatibility

Universal Series 30,000 BTU Heat Pump Inverter Condenser

Universal R-454B Heat Kits

5th Gen R-454B No Vac Line Sets 3/8" - 3/4"

 

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

────────────────────────────────────────────

Warranty

The MRCOOL warranty provides comprehensive coverage for your unit.

    

────────────────────────────────────────────

Quick Links

────────────────────────────────────────────

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

Related to

Related articles

Comments

0 comments

Please sign in to leave a comment.