Skip to content

MRCOOL Universal Series Heat Pump Condenser 4-5 Ton, MDUO18048060

SKU MDUO18048060
by MRCOOL
Authorized Dealer Official
100% Authentic Guarantee
In stock, ready to ship

Fast shipping icon FREE EXPRESS SHIPPING: Process orders in 1 business day

Returns icon STRESS FREE RETURNS: 2 Year Returns

VIP icon PREMIUM QUALITY: Top Tier Products, Even Better Customer Care

Warranty icon 5 YEAR WARRANTY: We Believe In Our Products & Our Team

Professional installation icon PROFESSIONAL INSTALLATION: Get connected with certified, licensed installers in your area - Request installer quotes

$2,555.00

Notify me when back in stock

Estimated Shipping Widget will be displayed here!

Sticky Add to Cart Button
Description

MRCOOL Universal Series Heat Pump Condenser 4-5 Ton (MDUO18048060)

Transform Your Business with the Next Generation of HVAC Solutions

Imagine being able to offer your clients an HVAC system that delivers powerful performance, whisper-quiet operation, and unbeatable flexibility—all in one sleek, compact package. With the MRCOOL Universal Series 4-5 Ton Heat Pump Condenser, you’re not just installing another unit; you’re upgrading your entire approach to comfort, efficiency, and customer satisfaction.

Engineered for the Demands of Today’s Market

Your business thrives on adaptability and reliability. The MRCOOL Universal Series is built to help you win more jobs and exceed client expectations, no matter the project. With an impressive 18 SEER rating, this unit is designed to slash energy costs for your customers while maintaining rapid, reliable cooling and heating—even in extreme temperatures. Whether you’re working on zero lot line homes, sites with strict sound ordinances, or conventional installations, this condenser’s ultra-slim design and quiet 58 dBA operation mean you can say “yes” to more projects and more satisfied clients.

The Professional Installer’s Advantage
  • Universal Compatibility: Pair with any third-party air handler and thermostat—including WiFi and Nest—giving you unmatched installation flexibility.
  • Ultra-Wide Operating Range: Keep your clients comfortable from -22°F to 129°F, year-round.
  • No Gas Furnace Required: Offer a modern, all-electric solution that simplifies installs and appeals to eco-conscious customers.
  • Slim Profile: Maximize warehouse space and simplify logistics with a unit that’s easy to store and transport.
  • Factory Charged & Certified: Arrives ready for action, with ETL and AHRI certifications for peace of mind and code compliance.
Deliver Results Your Clients Will Notice

When you choose MRCOOL, you’re delivering more than just heating and cooling. You’re providing:

  • Consistent, rapid comfort—no matter the weather outside
  • Significant energy savings that stand out on utility bills
  • Quiet operation that keeps your clients happy in noise-sensitive environments
  • Long-term reliability backed by a 10-year registered limited warranty
Build Your Reputation—and Your Bottom Line

Picture your business with the ability to tackle any installation scenario, impress clients with advanced technology, and finish every job knowing you’ve installed one of the most versatile, efficient, and reliable heat pumps on the market. The MRCOOL Universal Series Heat Pump Condenser is your ticket to more projects, happier customers, and a reputation as the contractor who always delivers.

Choose MRCOOL. Upgrade your installs. Grow your business.

Key Features

  • Up to 18 SEER
  • Ultra Wide Operating Temperature Range
  • Gas Furnace Not Required
  • Slim design allows more storage for warehouse inventory
  • Compatible with any third party air handler and thermostat including WiFi/Nest
  • Ideal for zero lot line homes, strict sound restriction, conventional installations, and unit replacements
  • Rapid cooling and heating
  • Internal Fan Blade Creates Low Noise
  • Maximum savings while running
  • Factory Charged
  • ETL and AHRI certified

PRODUCT SPECIFICATIONS:

Product Dimensions 39 3/8"W x 14 1/2"D x 53 3/4"H
Product Weight 308.7 lbs
SEER up to 18
Max SEER 18
EER 10.5
HSPF 10
CFM 4700
Tonnage 4-5 Ton
Cooling Capacity 54,000 BTU
Heating Capacity 54,000 BTU
Electrical Requirements Requires a minimum of 208V-230V/60HZ/35A-45A (please check your home meets this electrical requirement prior to purchase)
Phase 1
Cycle 60 Hz
Max Fuse Breaker 35 A
Min Circuit Ampacity 24 A
Color Gray
Refrigerant Type R-410A
Refrigerant Volume 220.48 oz
Decibel Rating 58 dBA
Inverter DC
Min Ambient Cool 5F - 129.2F
Min Ambient Heat -22F - 75.2F
Lineset Included No
Line Set Length 15ft, 25ft, 35ft, 50ft
Max Lineset Length 164 FT / 5
Lineset Fitting Type Pre-Flared/Sweat & Quick Connect
Liquid Line Size 3/8 in.
Suction Line Size 3/4 in.
Compressor Motor Type Inverter Rotary
Condenser Fan Motor Type Direct Drive
Metering Device EEV
Auxiliary Heater Available Yes
Certifications ETL
Energy Star
AHRI
Warranty 10 Year Registered Limited Warranty
5 Years Parts
Restricted States No
Shipping and Return

We offer Free Express Shipping on all of our products. Handling times are 1-2 business days and Delivery takes roughly 3-14 Business days 

For more Shipping information visit here

We offer a 2 Year (730 Day) return for our products. 

For more Return information visit here

COVERAGE AREA

HIVE WARRANTY

HVAC Hive Warranty Information:

HVAC Hive is an authorized dealer for every product on our website. Every HVAC system and component comes with its original manufacturer's warranty, guaranteeing you receive a functional, quality product.

Our 5-Year Parts & Labor Warranty Promise: We go beyond the standard coverage. If a manufacturer's warranty doesn't cover your product for a full 5 years, HVAC Hive will extend both parts and labor warranty to complete the 5-year coverage period.

Example: If your manufacturer covers 2 years parts & labor, we'll cover an additional 3 years — giving you a full 5 years of parts and labor protection.

Warranty Coverage Includes:

  • Parts replacement for manufacturing defects
  • Labor costs for covered repairs
  • System malfunctions and component failures

Warranty Details:

  • Residential, light commercial, and full commercial warranties vary based on your usage
  • Specific warranty terms and coverage periods are listed on each product page
  • Both parts and labor are covered under our extended warranty program

Making a Warranty Claim: Contact our Worker Bee Support team at 1-888-712-2465 or karim@hvachive.com . We'll handle your claim quickly and professionally, covering both parts and labor costs. You can also contact the manufacturer directly if preferred.

Questions? Need help understanding your parts & labor warranty coverage? Our team is here to explain the details and ensure you're fully protected.

Contact US
Request an Installer

Product Overview

  • Zone / ROOM:

    Zone / ROOM: No Zone

  • Air Handler BTU:

    Air Handler BTU: 54k

  • Condenser BTU:

    Condenser BTU: 54k

  • Outdoor Operating Temp (Cool/ heat):

    Outdoor Operating Temp (Cool/ heat): Heating -13°F to 75.2°F & Cooling 5°F to 122°F

  • Warranty

    Warranty 10 Years Compressor, 5 Years Parts

Description

MRCOOL Universal Series Heat Pump Condenser 4-5 Ton (MDUO18048060)

Transform Your Business with the Next Generation of HVAC Solutions

Imagine being able to offer your clients an HVAC system that delivers powerful performance, whisper-quiet operation, and unbeatable flexibility—all in one sleek, compact package. With the MRCOOL Universal Series 4-5 Ton Heat Pump Condenser, you’re not just installing another unit; you’re upgrading your entire approach to comfort, efficiency, and customer satisfaction.

Engineered for the Demands of Today’s Market

Your business thrives on adaptability and reliability. The MRCOOL Universal Series is built to help you win more jobs and exceed client expectations, no matter the project. With an impressive 18 SEER rating, this unit is designed to slash energy costs for your customers while maintaining rapid, reliable cooling and heating—even in extreme temperatures. Whether you’re working on zero lot line homes, sites with strict sound ordinances, or conventional installations, this condenser’s ultra-slim design and quiet 58 dBA operation mean you can say “yes” to more projects and more satisfied clients.

The Professional Installer’s Advantage
  • Universal Compatibility: Pair with any third-party air handler and thermostat—including WiFi and Nest—giving you unmatched installation flexibility.
  • Ultra-Wide Operating Range: Keep your clients comfortable from -22°F to 129°F, year-round.
  • No Gas Furnace Required: Offer a modern, all-electric solution that simplifies installs and appeals to eco-conscious customers.
  • Slim Profile: Maximize warehouse space and simplify logistics with a unit that’s easy to store and transport.
  • Factory Charged & Certified: Arrives ready for action, with ETL and AHRI certifications for peace of mind and code compliance.
Deliver Results Your Clients Will Notice

When you choose MRCOOL, you’re delivering more than just heating and cooling. You’re providing:

  • Consistent, rapid comfort—no matter the weather outside
  • Significant energy savings that stand out on utility bills
  • Quiet operation that keeps your clients happy in noise-sensitive environments
  • Long-term reliability backed by a 10-year registered limited warranty
Build Your Reputation—and Your Bottom Line

Picture your business with the ability to tackle any installation scenario, impress clients with advanced technology, and finish every job knowing you’ve installed one of the most versatile, efficient, and reliable heat pumps on the market. The MRCOOL Universal Series Heat Pump Condenser is your ticket to more projects, happier customers, and a reputation as the contractor who always delivers.

Choose MRCOOL. Upgrade your installs. Grow your business.

Key Features

  • Up to 18 SEER
  • Ultra Wide Operating Temperature Range
  • Gas Furnace Not Required
  • Slim design allows more storage for warehouse inventory
  • Compatible with any third party air handler and thermostat including WiFi/Nest
  • Ideal for zero lot line homes, strict sound restriction, conventional installations, and unit replacements
  • Rapid cooling and heating
  • Internal Fan Blade Creates Low Noise
  • Maximum savings while running
  • Factory Charged
  • ETL and AHRI certified

PRODUCT SPECIFICATIONS:

Product Dimensions 39 3/8"W x 14 1/2"D x 53 3/4"H
Product Weight 308.7 lbs
SEER up to 18
Max SEER 18
EER 10.5
HSPF 10
CFM 4700
Tonnage 4-5 Ton
Cooling Capacity 54,000 BTU
Heating Capacity 54,000 BTU
Electrical Requirements Requires a minimum of 208V-230V/60HZ/35A-45A (please check your home meets this electrical requirement prior to purchase)
Phase 1
Cycle 60 Hz
Max Fuse Breaker 35 A
Min Circuit Ampacity 24 A
Color Gray
Refrigerant Type R-410A
Refrigerant Volume 220.48 oz
Decibel Rating 58 dBA
Inverter DC
Min Ambient Cool 5F - 129.2F
Min Ambient Heat -22F - 75.2F
Lineset Included No
Line Set Length 15ft, 25ft, 35ft, 50ft
Max Lineset Length 164 FT / 5
Lineset Fitting Type Pre-Flared/Sweat & Quick Connect
Liquid Line Size 3/8 in.
Suction Line Size 3/4 in.
Compressor Motor Type Inverter Rotary
Condenser Fan Motor Type Direct Drive
Metering Device EEV
Auxiliary Heater Available Yes
Certifications ETL
Energy Star
AHRI
Warranty 10 Year Registered Limited Warranty
5 Years Parts
Restricted States No
Shipping and Return

We offer Free Express Shipping on all of our products. Handling times are 1-2 business days and Delivery takes roughly 3-14 Business days 

For more Shipping information visit here

We offer a 2 Year (730 Day) return for our products. 

For more Return information visit here

COVERAGE AREA

HIVE WARRANTY

HVAC Hive Warranty Information:

HVAC Hive is an authorized dealer for every product on our website. Every HVAC system and component comes with its original manufacturer's warranty, guaranteeing you receive a functional, quality product.

Our 5-Year Parts & Labor Warranty Promise: We go beyond the standard coverage. If a manufacturer's warranty doesn't cover your product for a full 5 years, HVAC Hive will extend both parts and labor warranty to complete the 5-year coverage period.

Example: If your manufacturer covers 2 years parts & labor, we'll cover an additional 3 years — giving you a full 5 years of parts and labor protection.

Warranty Coverage Includes:

  • Parts replacement for manufacturing defects
  • Labor costs for covered repairs
  • System malfunctions and component failures

Warranty Details:

  • Residential, light commercial, and full commercial warranties vary based on your usage
  • Specific warranty terms and coverage periods are listed on each product page
  • Both parts and labor are covered under our extended warranty program

Making a Warranty Claim: Contact our Worker Bee Support team at 1-888-712-2465 or karim@hvachive.com . We'll handle your claim quickly and professionally, covering both parts and labor costs. You can also contact the manufacturer directly if preferred.

Questions? Need help understanding your parts & labor warranty coverage? Our team is here to explain the details and ensure you're fully protected.

Contact US

Commercial HVAC PROS!

Unlock Installer Benefits Now:

  • ✓ Exclusive BULK Pricing
  • ✓ Limited Time Deals
  • ✓ Unmatched Service & Support
  • ✓ Technical support
  • ✓ Extended Warranty & Maintenance
"Their technical expertise in commercial HVAC systems is outstanding. From equipment selection to installation support, they provided everything we needed. The bulk pricing saved us thousands on our multi-building project, and their 24/7 technical support kept us running smoothly."
- Marcus R., HVAC Project Manager, 06/24

You'll hear from us during business hours

Request an Installer

Need Professional Installation?

Get Connected with Certified HVAC Installers:

  • ✓ Pre-Vetted, Licensed & Insured Installers
  • ✓ 2-3 Local Options in Your Area
  • ✓ Specialists in Your Equipment Type
  • ✓ Competitive, Transparent Pricing
  • ✓ Fast Response - Within 24 Hours

How it works:

1. Fill out the form below with your project details
2. We'll match you with 2-3 qualified installers in your area
3. Installers contact you directly with quotes and availability
4. You choose the best fit for your project

"I bought a heat pump online but wasn't sure about installation. HVAC Hive connected me with three local contractors within hours. I chose one based on reviews and pricing - he installed it perfectly the next week. Made the whole process so much easier!"
- Jennifer M., Homeowner, Phoenix AZ

✓ No obligation quotes | ✓ All installers background checked | ✓ Free service - you only pay the installer

We'll connect you with installers within 48 hours during business days

Frequently Asked Questions about MRCOOL Universal Series Heat Pump Condenser 4-5 Ton, MDUO18048060

Most Frequently Asked Questions

Yes, MRCOOL heat pumps are generally good, offering reliable performance, energy efficiency, and DIY-friendly installation, though premium brands like Mitsubishi or Daikin may offer higher efficiency and greater long-term reliability.
MRCOOL offers good value, easy DIY installation, and solid performance, but Mitsubishi is widely regarded as superior for long-term reliability, ultra-quiet operation, advanced features, and energy efficiency; Mitsubishi is the industry leader, while MRCOOL is a strong choice for budget-conscious or DIY-focused buyers.
The MRCOOL Gen 4 mini-split offers higher energy efficiency, quieter operation, improved cold-weather heating performance, updated Wi-Fi/app integration, and a more modern design compared to the Gen 3, while retaining the same DIY-friendly installation.

Other Questions

A MRCOOL mini split or heat pump system will typically last 12 to 20 years with proper installation and regular maintenance.
Most MRCOOL heat pumps, especially the Hyper Heat and Universal series, will operate efficiently in temperatures as low as -22°F (-30°C), providing reliable heating even in very cold climates.

Reviews

Express Free Shipping

Process orders within 1-2 days

Stress Free Returns

Get Covered for (730 days) Returns

Premum Quality

Top Tier Products, Even Better Customer Care

5 Year Warranty

We Believe In Our Products & Our Team