MRCOOL Advantage Series Heat Pump: Powerful Climate Control with Technician-Recommended Installation
The MRCOOL Advantage Series Heat Pump is the perfect solution for homeowners seeking high-performance HVAC systems installed by a certified technician. Designed for traditional installation, the Advantage Series offers a range of models that provide reliable heating and cooling for spaces of various sizes. Available in capacities ranging from 9,000 BTU/h to 36,000 BTU/h, this series delivers year-round comfort with energy-efficient technology.
In this guide, we’ll break down the specifications for the entire MRCOOL Advantage Series, including the newly available 18,000 BTU/h, 24,000 BTU/h, and 36,000 BTU/h models, to help you choose the perfect system for your home.
Capacity & Performance: Comfort for Any Room Size
The MRCOOL Advantage Series features six main models, each designed to accommodate different room sizes, ensuring optimal climate control for small to large spaces. Below are the cooling and heating capacities for each model:
Indoor/Outdoor Unit Model Breakdown:
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A-09-HP-WMAH-115C (Indoor) / A-09-HP-C-115C (Outdoor)
- Cooling Capacity: 9,000 BTU/h
- Heating Capacity: 10,000 BTU/h
- SEER2: 21.5 | EER2: 12.5
- HSPF2-4: 9.0 | HSPF2-5: 6.9
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A-12-HP-WMAH-115C (Indoor) / A-12-HP-C-115C (Outdoor)
- Cooling Capacity: 12,000 BTU/h
- Heating Capacity: 12,000 BTU/h
- SEER2: 20.8 | EER2: 10.3
- HSPF2-4: 8.7 | HSPF2-5: 6.6
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A-09-HP-WMAH-230C (Indoor) / A-09-HP-C-230C (Outdoor)
- Cooling Capacity: 9,000 BTU/h
- Heating Capacity: 10,000 BTU/h
- SEER2: 21.7 | EER2: 12.6
- HSPF2-4: 9.1 | HSPF2-5: 6.9
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A-18-HP-WMAH-230C (Indoor) / A-18-HP-C-230C (Outdoor)
- Cooling Capacity: 18,000 BTU/h
- Heating Capacity: 18,000 BTU/h
- SEER2: 19.5 | EER2: 10.2
- HSPF2-4: 8.5 | HSPF2-5: 6.4
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A-24-HP-WMAH-230C (Indoor) / A-24-HP-C-230C (Outdoor)
- Cooling Capacity: 24,000 BTU/h
- Heating Capacity: 24,000 BTU/h
- SEER2: 18.8 | EER2: 9.7
- HSPF2-4: 8.3 | HSPF2-5: 6.2
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A-36-HP-WMAH-230C (Indoor) / A-36-HP-C-230C (Outdoor)
- Cooling Capacity: 36,000 BTU/h
- Heating Capacity: 36,000 BTU/h
- SEER2: 17.5 | EER2: 9.0
- HSPF2-4: 8.0 | HSPF2-5: 6.0
These models offer a range of energy efficiency ratings, allowing you to choose the best fit for your space while keeping energy costs low.
Energy Efficiency: Cost-Effective Climate Control
The MRCOOL Advantage Series is designed to deliver high efficiency, with impressive SEER2 ratings across all models. Whether you’re heating or cooling a smaller room or a larger living area, these systems are optimized for performance and energy savings.
- SEER2 ratings: Up to 21.7 for the 9,000 BTU/h models, ensuring efficient cooling.
- HSPF2 ratings: Up to 9.1, providing energy-efficient heating even during the coldest months.
For larger spaces, the 18k, 24k, and 36k models maintain strong efficiency ratings, making them ideal for more extensive home setups. The national average operating costs reflect the energy savings you can expect:
- Cooling Cost: Starting as low as $125 for smaller models.
- Heating Cost: Starts at $380, depending on the model and local climate conditions.
Electrical Specifications: Built for Compatibility
The MRCOOL Advantage Series is designed to work with standard home electrical systems, making installation straightforward for certified HVAC technicians. Below are the electrical requirements for each model:
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Power Supply:
- A-09 and A-12: 115V ~ 60Hz, 1Ph
- A-18, A-24, and A-36: 208-230V ~ 60Hz, 1Ph
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Indoor Unit Circuit: 3.0A for all models.
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Outdoor Unit Circuit:
- A-09: 20.0A
- A-12: 18.5A
- A-18, A-24, A-36: 15.0A - 25.0A
Each model has an appropriate Maximum Fuse (Breaker) recommendation to ensure safe operation.
Quiet Operation: Minimal Noise, Maximum Comfort
The MRCOOL Advantage Series is known for its quiet operation, making it ideal for bedrooms, living rooms, and home offices. Whether you’re watching TV, sleeping, or working, the noise levels for these systems remain low:
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Indoor Noise Levels:
- 9k and 12k models: As low as 22 dB(A) on low settings.
- 18k to 36k models: Quiet operation, typically around 35 dB(A) on low settings.
With these systems, you can enjoy year-round comfort without disturbing your home’s peace and quiet.
Dimensions & Weight: Compact Yet Powerful
The MRCOOL Advantage Series units are compact, making installation simple and unobtrusive. Below are the dimensions and weights for both indoor and outdoor units:
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Indoor Unit Dimensions (WxDxH):
- A-09 & A-12: 28.43 x 7.36 x 11.42 inches
- A-18 & A-24: 42.52 x 9.45 x 12.72 inches
- A-36: 48.62 x 11.81 x 14.37 inches
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Outdoor Unit Dimensions (WxDxH):
- All Models: 30.12 x 11.93 x 21.85 inches for smaller models; 37.80 x 16.14 x 32.87 inches for larger models.
These compact designs allow the MRCOOL Advantage Series to fit into tight spaces while providing powerful performance.
Refrigerant & Piping: Environmentally Friendly Efficiency
The MRCOOL Advantage Series utilizes R-410A refrigerant, which is both environmentally friendly and highly efficient. The piping size for liquid and gas sides varies by model:
- 9k and 12k models: 1/4” liquid / 3/8” gas
- 18k, 24k, and 36k models: 1/4” liquid / 1/2” gas
Disclaimer: Important Installation Information
The MRCOOL Advantage Series comes with non-charged line sets. While the compressor is pre-charged with refrigerant, the line set and air handler are not. If you choose to install this system yourself, follow these critical steps:
- Do not open the king valve on the condenser until the system is ready.
- Connect the non-charged refrigerant line sets to the condenser and air handler, but do not open the king valves yet.
- Using an a/c gauge set, hook up the low-side hose to the service port on the king valve and the other hose to a vacuum pump. Pull a vacuum on the system for 15-30 minutes to remove nitrogen or ambient air.
- Disconnect the gauge hose from the service port and replace the cap. Then, open the king valves using the included Allen wrench, releasing the charge into the system.
- If installing a longer line set (more than the included 16' line set), additional refrigerant may be required. In this case, we recommend using an HVAC professional.
While DIY installation is possible, it’s highly encouraged to hire a technician for longer line set installations.
Conclusion: The Power and Efficiency of the MRCOOL Advantage Series
The MRCOOL Advantage Series offers versatile, energy-efficient heating and cooling solutions for homes of all sizes. Whether you’re installing the 9,000 BTU/h model for a smaller room or the 36,000 BTU/h model for a larger space, these systems deliver reliable, cost-effective comfort year-round.
Ready to upgrade your home with the MRCOOL Advantage Series? Contact MRCOOL DIY Direct, the USA’s most trusted MRCOOL dealer, to explore your options today!
