MRCOOL® DIY 4th Gen Multi-Zone 2-Zone Condenser
- MRCOOL
MRCOOL® DIY 4th Gen Multi-Zone 2-Zone Condenser
$1,372.00
- Safe & Secure Checkout
- Warranty 7-Year Compressor / 5-Year Parts View Full Warranty Details
SKU: DIY-MULTI2-18HP230C
Barcode: 00810063869496
4th Generation MRCOOL® DIY 18K BTU 2-Zone Ductless Heat Pump Condenser
High Efficiency, Easy DIY Installation
Upgrade your home’s heating and cooling with the 4th Generation MRCOOL® DIY 18K BTU 2-Zone Ductless Heat Pump Condenser. Engineered for efficiency, durability, and effortless installation, this advanced heat pump condenser is the perfect solution for homeowners looking for reliable, year-round comfort.
- Impressive Energy Efficiency – 21 SEER Rating
- Enjoy lower energy bills with a high 21 SEER efficiency rating, ensuring optimal performance while reducing power consumption.
- Powerful Cooling & Heating – Even in Extreme Conditions
- Designed to keep your home comfortable all year long, this unit provides powerful cooling in summer and heating in winter—even when temperatures drop to -13°F.
- True DIY Installation – No HVAC Technician Required
- Thanks to MRCOOL’s patented Pre-Charged Quick Connect® Line Sets, homeowners can easily install this system without specialized tools or professional assistance. The pre-charged R-410A refrigerant eliminates the need for vacuum pumps or gauges, making setup hassle-free.
- Durable & Weather-Resistant Gold Fin® Condenser
- Built to withstand harsh outdoor conditions, the Gold Fin® Condenser provides superior corrosion resistance, extending the lifespan of your unit even in humid or salty environments.
- Multi-Zone Flexibility – 2-Zone Cooling & Heating
- This 2-zone condenser allows you to connect multiple MRCOOL air handlers, offering customized temperature control in different rooms for enhanced comfort and efficiency.
- Limited Lifetime Compressor Warranty – Industry’s Best Protection
- MRCOOL stands by its technology, offering the only limited lifetime compressor warranty in the industry, giving you peace of mind for years to come.
- Smart Home Compatible – Wi-Fi & App Control
- Easily control your HVAC system from anywhere with the MRCOOL SmartHVAC App, Google Assistant, or Amazon Alexa. Adjust temperatures, set schedules, and monitor energy usage remotely.
- Why Choose the MRCOOL DIY 4th Generation Heat Pump?
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No expensive installation costs—DIY-friendly design
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Superior efficiency with 21 SEER rating
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Pre-charged refrigerant for easy connection
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Durable, weather-resistant construction
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Limited Lifetime Compressor Warranty
Perfect for homeowners, rental properties, and new construction, the MRCOOL DIY 18K BTU 2-Zone Ductless Heat Pump Condenser delivers energy-efficient heating and cooling without the hassle. Get yours today and experience simple, cost-effective home comfort like never before!
Key Features
| • Up to 21 SEER • Gold Fin® condenser: corrosion resistant - live on the coast? Don't worry, our condenser is built to resist long term corrosion |
| • Gold Fin® condenser: corrosion resistant - live on the coast? Don't worry, our condenser is built to resist long term corrosion |
| • Energy Efficient DC Inverter |
| • R-410A environmentally friendly refrigerant |
| • Standard 7-year compressor/5-year parts warranty; register for limited lifetime compressor warranty |
| • Line sizes 1/4”, 1/2” & 3/8”, 5/8” |
| • Multi-Zone Condenser includes adapter for the 24K Air Handler (3/8", 5/8" Line Size) - see liquid line and suction line size columns |
Specs
| SEER | 21 |
| SEER2 | 21.2 |
| EER | 12.5 |
| EER2 | 12.5 |
| HSPF-4 | 10.6 |
| HSPF-5 | 8.6 |
| CFM | 1764.71 |
| COOLING CAPACITY (BTU) | 18000 |
| HEATING CAPACITY (BTU) | 19000 |
| VOLTAGE (V) | 208-230 |
| PHASE | 1 |
| CYCLE | 60 |
| MAX FUSE BREAKER (A) | 25 |
| MIN CIRCUIT AMPACITY (A) | 18 |
| COLOR | White |
| COLOR FAMILY | White |
| ZONE CAPACITY | 2 |
| REFRIGERANT TYPE | R-410A |
| REFRIGERANT VOLUME (OZ) | 65.26 |
| DECIBEL RATING (DBA) | 59 |
| INVERTER | Yes |
| MIN AMBIENT COOL (F) | 5 ~ 122 |
| MIN AMBIENT HEAT (F) | -13 ~ 75.2 |
| MAX LINESET LENGTH (FT) | 123 TOTAL |
| LIQUID LINE SIZE | 1/4" |
| SUCTION LINE SIZE | 1/2" |
| COMPRESSOR MOTOR TYPE | Twin - Rotary |
| CONDENSER FAN MOTOR RPM | 750/600/500 |
| WIFI COMPATIBILITY | Yes |
| APP COMPATIBILITY | Yes |
| WORKS WITH IOS | Yes |
| WORKS WITH ANDROID | Yes |
| REGISTERED WARRANTY | Limited Lifetime Compressor |
| BASE WARRANTY | 5-year Parts/7-year Compressor |
| BASE PARTS WARRANTY | 5-year Parts |
| REGISTERED COMPRESSOR WARRANTY | Limited Lifetime Compressor |
| BASE COMPRESSOR WARRANTY | 7-year Compressor |
| CONTAINS ELECTRONICS | Yes |
| CONTAINS CHEMICALS | Yes |
| CONTAINS AEROSOL | Yes |
| CONTAINS COMPRESSED GAS | Yes |
| PROPOSITION 65 WARNING | Yes |
| NET DEPTH (IN) | 13.46 |
| NET HEIGHT (IN) | 26.5 |
| NET WIDTH (IN) | 35.04 |
| NET WEIGHT (LBS) | 100.53 |
| GROSS DEPTH (IN) | 17.64 |
| GROSS HEIGHT (IN) | 29.33 |
| GROSS WIDTH (IN) | 40.94 |
| GROSS WEIGHT (LBS) | 111 |


