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Midea 36K-Btu 18.8 SEER2 Slim-Ducted (HI) Mini Split Heat Pump (-13Β°F) 10.2 EER/10.2 HSPF (R454B)

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In Stock D5CLRAH36AAK/D5FLDAH36XHK

Introducing the Midea 36,000 BTU Mini Split, your go-to solution for efficient heating and cooling! This Ducted Heat Pump System is designed to tackle even the coldest temperatures, with a remarkable performance down to -13 F. With an impressive 18.8 SEER2 rating, this Energy Efficient Mini Split not only keeps your space comfortable but also helps you save on energy bills. The Inverter Mini Split System features a high-static design, perfect for those tricky installations in attics, crawl spaces, or closets where traditional units just won't fit. Plus, it uses eco-friendly R454B refrigerant, making it a smart choice for the environment. Enjoy the convenience of a remote control and a wired thermostat with built-in WiFi, ensuring you have complete control over your comfort. Upgrade to the Midea 36K BTU Split System today and experience the perfect blend of performance and sustainability!

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Description

Midea | R454B | Hi-Static Slim Duct

Midea 36K BTU 18.8 SEER2 HS-Slim Ducted Heat Pump (-13°F)

36,000 BTU18.8 SEER210.2 HSPF210.2 EER2-13°F Min HeatR454B

36K BTU High-Static Slim Ducted Heat Pump — Light Commercial or Whole-Home

R454B Refrigerant 18.8 SEER2 Hi-Static 230V 3 Ton

The Midea D5CLRAH36AAK/D5FLDAH36XHK is a 36,000 BTU high-static slim ducted system built for attic, crawl space, or closet installations where a full-size air handler won't fit. The "HS" (High-Static) indoor unit allows longer duct runs and greater static pressure than standard slim duct units — making this suitable for light commercial buildings, larger conditioned spaces, or homes with complex duct layouts.

Included in the package: one hi-static slim duct indoor unit with condensate pump and wired thermostat with WiFi built in — plus one outdoor heat pump unit rated for heating down to -13°F. R454B refrigerant pre-charged. Along with freon sensor and gold coils.

⚑ Efficiency & Performance

18.8
SEER2
10.2
EER2
10.2
HSPF2
-13°F
Min Heat Temp
R454B
Refrigerant
7 Yr
Compressor Warranty
Specification Value
BTU Capacity 36,000 BTU (3 Ton)
System Type Hi-Static Slim Duct + Outdoor Heat Pump
Model Numbers D5FLDAH36XHK (Indoor) / D5CLRAH36AAK (Outdoor)
SEER2 Rating 18.8
EER2 Rating 10.2
HSPF2 Rating 10.2
Refrigerant R454B
Voltage 230V / Single Phase
Min. Heating Temp -13°F (-25°C)
Indoor Unit Type Hi-Static Slim Ducted (Attic / Crawl / Closet)
Condensate Pump Included
WiFi Control Yes — Wired Thermostat with WiFi Included
Refrigerant Leak Detection Yes (Freon Sensor)
Gold Coil Coating Yes
Vertical Installation Available on 36K, 48K, 60K models; check model specs
Warranty 7-Year Compressor / 5-Year Parts
AHRI Certified Yes

β˜… Key Features

Hi-Static for Long Duct Runs

Higher static pressure capability allows this unit to push conditioned air through longer, more complex duct systems than standard slim duct units — ideal for commercial or large residential layouts.

Condensate Pump Included

Built-in condensate pump eliminates the need to gravity-drain condensate — critical for attic and closet installations where gravity drainage isn't practical.

Wired Thermostat with WiFi

Control options included: a programmable wired thermostat with built-in WiFi for remote monitoring and scheduling.

Gold Coated Outdoor Coils

Hydrophilic gold-coated condenser fins resist corrosion in coastal, high-humidity, and salt-air environments — extending outdoor unit service life.

Freon Sensor

Detects refrigerant leaks and alerts with an error code before the system loses significant charge — reduces service call costs and prevents compressor damage from low refrigerant.

R454B — Future-Ready Refrigerant

Lower GWP than R410a, compliant with current EPA and DOE standards. Pre-charged from the factory — no field modification required for installation.

Why Buy From Mini Split Warehouse

Free Nationwide Shipping

No weight limits. No dimensional charges. Free freight delivery on every order.

Factory Warranty Included

Every unit ships with the full manufacturer warranty — no third-party coverage needed.

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πŸ”’ Factory Warranty Coverage

All Midea systems ship with the full factory warranty. Register your system at https://www.mideaductlesswarranty.com to activate coverage.

7 Yr
Compressor
5 Yr
Parts

❓ Frequently Asked Questions

What is the difference between a Hi-Static slim duct and a standard slim duct?

Standard slim duct units are designed for shorter duct runs with lower static pressure requirements — typically under 0.4 in. W.G. Hi-Static (HS) units support higher external static pressure, allowing longer duct runs, more supply registers, and more complex duct layouts. For attic or crawl space installations serving multiple rooms via a single unit, the HS model is the correct choice.

Does the condensate pump work without external drainage?

Yes — the included condensate pump can lift condensate water vertically and horizontally, eliminating the need for gravity drainage. This makes the unit practical for attic, crawl space, or interior closet installations where a drain line to a floor drain or exterior isn't feasible.

Can this unit serve multiple rooms through ductwork?

Yes — this is a light commercial/multi-room ducted unit. Supply ducts from the indoor unit can be distributed to multiple supply registers. Duct sizing should follow ACCA Manual D guidelines for the system's 36K BTU output. A licensed HVAC contractor can design the duct distribution for your specific layout.

Is this suitable for a commercial space?

Yes — the D5FLDAH36XHK is rated for light commercial use. At 3 tons with high static pressure capability, it can serve office spaces, retail units, or commercial buildings up to approximately 1,500–1,800 sq ft depending on construction and climate zone.

What warranty comes with this system?

Midea provides a 7-year compressor and 5-year parts factory warranty on the complete system. Registration at https://www.mideaductlesswarranty.com is required to activate full coverage. The wired thermostat is covered under separate terms per the thermostat manual.

Specification
Title Midea 36K-Btu 18.8 SEER2 Slim-Ducted (HI) Mini Split Heat Pump (-13Β°F) 10.2 EER/10.2 HSPF (R454B)
Brand Carrier Midea North America
Category 36000 Btu | 3 Ton | 1500-1800 Sq Ft
SKU D5CLRAH36AAK/D5FLDAH36XHK
Condition new
UPC 810150842364
MPN D5CLRAH36AAK
Reviews 1
4.0 1 review

Hidden power

O'Brian · September 2026

Tucking this Midea unit out of sight in the ceiling was the single best upgrade we made: it quietly cranks out serious cooling and heating through neat, hidden vents, keeps our whole floor at the exact right temperature year-round, and cut our energy bills while looking like a custom high-end install.

Customer Reviews

4.0 / 5 · 1 reviews
Hidden power

Tucking this Midea unit out of sight in the ceiling was the single best upgrade we made: it quietly cranks out serious cooling and heating through neat, hidden vents, keeps our whole floor at the exact right temperature year-round, and cut our energy bills while looking like a custom high-end install.

O'Brian · 2026-09-23

Mini Split Warehouse offers a wide selection of ductless air conditioners and split heat pumps, providing free shipping nationwide.

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