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MRCOOL 3 Ton 14.3 SEER2 Heat Pump Condenser – MCAESHS4T3621AA

$2,248.20

Condition: NewFree Shipping

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Complete Your System Optional add-ons — each ships with your order as its own item
Line SetMatch the line sizes listed in the specifications
Your system total: $2,248.20
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Product Details

Model Number
MCAESHS4T3621AA
Brand
MRCOOL
Condition
New

Description

The MCAESHS4T3621AA — MRCOOL 3 Ton 14.3 SEER2 Heat Pump Condenser – MCAESHS4T3621AA — is stocked and shipped by Buy Comfort Direct from Winder, Georgia. Specifications, fitment notes and ordering details are below; call (877) 843-4822 if you need it matched to your equipment first.

About the MCAESHS4T3621AA

MRCOOL 3 Ton 14.3 SEER2 Heat Pump Condenser – MCAESHS4T3621AA

MRCOOL 3 Ton 14.3 SEER2 Heat Pump Condenser – MCAESHS4T3621AA

The MRCOOL® Signature Series 36k Heat Pump Condenser is a dependable, high-efficiency solution designed to provide reliable year-round comfort. With energy performance ratings of 14.3 SEER2 and 11.7 EER2, it delivers consistent heating and cooling while helping reduce energy consumption and utility bills. Whether battling summer heat or winter cold, this unit ensures your home stays comfortable in every season.
Factory pre-charged with R-454B refrigerant, this system supports eco-conscious upgrades, while the pre-charged design simplifies installation to save you on time and labor costs.
At its core, a single-speed scroll compressor provides dependable operation. Inner-groove copper tubing improves heat transfer, enhancing system responsiveness and efficiency. Built-in temperature and pressure sensors monitor conditions to help prevent system strain, while an intelligent defrost function ensures continued performance in colder climates.
Despite its large capacity, the unit operates quietly, just 63 decibels, thanks to a precision-engineered sound-dampening top that minimizes noise without compromising airflow. It’s an ideal solution for noise-sensitive environments.
Durability is built in with a steel louver coil guard and wire fan discharge grille designed to provide added protection for internal components, and extend the longevity of the unit.
Installation and maintenance are hassle-free with features like sweat connection service valves and an accessible gauge port. Backed by a 10-year limited parts warranty and a limited lifetime compressor warranty, the MRCOOL® Signature Series 36k Heat Pump Condenser offers reliable comfort and long-term value.

Technical Specifications

Specification Value
Manufacturer MRCOOL
Model Number MCAESHS4T3621AA
Product Type Heat Pump Condenser
Series Signature Series Heat Pump Condenser
Tonnage 3
Cooling Capacity 33,000 BTU
Heating Capacity 33,000 BTU
SEER2 14.3
EER2 11.7
HSPF2 7.5
Refrigerant R-454B
Voltage 208/230 V
Phase 1
Color Grey
Unit Dimensions 25″H x 29.14″W x 29.14″D
Shipping Weight 182 lb
Parts Warranty 10 Year
Compressor Warranty Limited Lifetime
Warranty 10 Year Parts, Limited Lifetime Compressor Warranty

Compliance & Shipping Notices

  • WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Warranty Coverage

10
Year Parts Warranty

10 Year Parts, Limited Lifetime Compressor Warranty

Professional Installation Required

Certified HVAC technician installation ensures optimal performance, safety compliance, and full warranty protection.

✓

DOE Compliant Nationwide

This equipment meets Department of Energy efficiency requirements for residential HVAC installations across all U.S. climate zones.

Important: Check state and local codes and ordinances before purchasing. Product availability and compliance requirements may vary by region.

MCAESHS4T3621AA: fitment and resources

Equipment ratings are only valid as an AHRI-matched pairing; confirm the match before ordering. Our free HVAC system sizing tool gives a starting point for tonnage, and Background reading: the U.S. Department of Energy heat pump guide. Browse the rest of our Condensers or the MRCOOL catalog, and see what customers say on our reviews page.

Ordering and delivery

In-stock items ship from our Winder, Georgia warehouse; orders over $99 ship free. Large equipment travels by freight carrier and parts by ground, with tracking by email. Financing is available at checkout through Affirm, and contractors can set up a contractor account for trade pricing. Questions before you pay? Use the contact page or call (877) 843-4822.

MCAESHS4T3621AA FAQ

Does the MCAESHS4T3621AA ship free?

Yes on orders over $99 — most orders that include it qualify.

How do I know it fits my system?

Send us your equipment model number through the contact page or call (877) 843-4822 and we will confirm the match before it ships.

Additional information

Weight 182.00 lbs
Dimensions 0.00 × 0.00 × 0.00 in
System Type

Mini Split

Brand

MRCOOL

Tonnage

3 Ton

SEER2

14.3

HSPF2

7.5

Refrigerant

R-454B

Voltage

208/230V

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