MRCOOL® EASY Pro™ Series 5th Gen 12k BTU Mini-Split Heat Pump Condenser 115V
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MODEL: EZPRO-12-HP-C-11516D-O
Smart DIY Cooling for Rooms Up to 550 sq. ft.
The MRCOOL® EasyPro™ 12k BTU 5th Generation Mini-Split Condenser is the ideal heating and cooling solution for small to mid-sized rooms—delivering high efficiency and ultra-quiet comfort in a DIY-friendly package. Designed to cover spaces up to 550 sq. ft., this outdoor condenser comes pre-charged with R-454B refrigerant and includes a 16 ft. Fast Connection® line set for quick, tool-free installation.
With a high-efficiency SEER2 rating of 19.5 and quiet operation at just 54 dB(A), it’s perfect for bedrooms, offices, small retail spaces, and more. Wi-Fi connectivity lets you control your climate from anywhere using the SmartHVAC® app or your voice through Alexa and Google Assistant. Plus, it’s engineered with Low Ambient Cooling down to 5°F for year-round use in server rooms or greenhouses.
Why You’ll Love It
✅ Sized for Mid-Sized Rooms — Efficiently heats and cools up to 550 sq. ft. when paired with a compatible 12k BTU air handler
✅ DIY Installation Made Simple — Pre-charged 16 ft. Fast Connection® line set included — no vacuum pump or pro tools needed
✅ Smart Wi-Fi Control — Use the SmartHVAC® App or connect via Alexa and Google Assistant for hands-free operation
✅ Energy Efficient & Quiet — 19.5 SEER2 performance and whisper-quiet 54 dB operation
✅ Low Ambient Cooling — Operates even in 5°F outdoor temperatures—ideal for server rooms or garages
✅ Gold Fin® Coil Protection — Corrosion-resistant design for long life in coastal and humid climates
✅ Auto Restart Feature — System restores settings automatically after power outages
✅ Solid Warranty Coverage — Lifetime Limited (with registration), 2-Year Compressor, 1-Year Parts
Specifications
Specifications at a Glance
| Attribute | Details |
|---|---|
| Voltage | 115V / 1 Phase / 60 Hz |
| Cooling Capacity | 12,000 BTU |
| Heating Capacity | 12,000 BTU |
| Efficiency Ratings | 19.5 SEER2 / 9.3 HSPF2-4 / 7.0 HSPF2-5 |
| Decibel Rating | 54 dB(A) |
| Max Coverage Area | Up to 550 sq. ft. (with compatible air handler) |
| Refrigerant | R-454B, Pre-Charged |
| Line Set Included | Yes – 16 ft. Fast Connection® |
| Max Line Set Length | 82 ft. |
| Line Set Size | 1/4" Liquid, 3/8" Suction |
| Compressor Type | Rotary |
| Inverter Technology | DC Inverter |
| Low Ambient Cooling | Yes, down to 5°F |
| Smart Control | Yes – iOS, Android, Alexa, Google Assistant |
| Certifications | AHRI, UL, ETL, CSA |
| Warranty | Lifetime Limited*, 2-Year Compressor, 1-Year Parts |
| Unit Dimensions | 28.35" W x 19.49" H x 10.63" D |
| Net Weight | 54.89 lbs |
| Proposition 65 Warning | Yes |
What’s Included
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MRCOOL® EasyPro™ 12K BTU 5th Gen Mini-Split Condenser
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16 ft. Pre-Charged Fast Connection® Line Set
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MRCOOL® Warranty Documentation
- Installation Hardware
What You Need for a Complete System
This condenser is designed to work seamlessly with:
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MRCOOL® EasyPro™ 5th Gen 12K BTU Air Handler (115V)
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Fast Connection® Line Set – 16 ft. (included)
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Optional Accessories: Wall brackets, extended line sets, and coupler kits
⚠️ Only compatible with MRCOOL® EasyPro™ 5th Generation indoor units.
Prefer an All-in-One Solution?
Skip the guesswork and grab one of our EasyPro System Bundles — includes everything you need in one convenient package.
Installation
Installation & Manuals
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