MRCOOL Advantage 5th Gen 9,000 BTU Single Zone Mini Split Complete System with 16 Ft. Line Set, 115V, Wall Mounted Air Handler (A-09-HP-115D-O)

MRCOOL Advantage 5th Gen 9,000 BTU Single Zone Mini Split Complete System with 16 Ft. Line Set, 115V, Wall Mounted Air Handler (A-09-HP-115D-O)
The MRCOOL® 5th Generation 9K BTU, 115V, Advantage Mini-Split delivers powerful, energy-efficient heating and cooling for spaces up to 400 sq. ft. Ideal for larger rooms, open layouts, or multi-use areas, this system includes a sleek, WiFi-enabled indoor air handler and a high-performance outdoor condenser. With eco-friendly R-454B refrigerant, smart controls, and quiet operation, the Advantage Bundle offers reliable year-round comfort with a professional-grade finish.
Features:
- Powerful Whole-Room Coverage: Effectively heats and cools areas up to 400 sq. ft.—great for bedrooms, home offices, or nurseries
- Smart Home Ready: Built-in Wi-Fi connectivity allows control via the MRCOOL® Smart HVAC Controller® app, Amazon Alexa, or Google Assistant for hands-free operation.
- Efficient & Eco-Friendly: Operates with R-454B refrigerant, which offers ~80% lower Global Warming Potential (GWP) than previous generations, helping reduce environmental impact.
- High Efficiency Ratings: Achieves a SEER2 rating of 21.5 and an HSPF2-4 rating of 9.0 for efficient year-round climate control with lower utility costs.
- Quiet Comfort: Designed for low-noise operation to ensure a peaceful environment, even in large living areas or shared spaces.
- Gold Fin® Protection: Outdoor condenser is coated with corrosion-resistant Gold Fin®—ideal for coastal regions or harsh weather conditions,
- Follow Me® Technology: The included remote features MRCOOL’s Follow Me® function, which senses temperature at your location for more personalized comfort.
- Built-In Safety & Diagnostics: Features advanced functions like refrigerant leakage detection and timer mode for added protection and convenience.
- Low Ambient Cooling: Reliable operation even in temperatures as low as 5°F, making it suitable for year-round use, including server rooms or greenhouses.
- Certified Performance: AHRI certified, NEEP ccASHP listed, and CEE Tier 1 - North qualified to meet high standards of performance and efficiency.
- Complete Installation Kit: Includes a 16 ft. line set for a streamlined setup by professionals.
- Warranty Coverage: Comes with a 1-year warranty on parts and remote, a 2-year compressor warranty, and eligibility for the MRCOOL® Care Program, which includes a Limited Lifetime warranty upon enrollment.
- HVAC Pro Installation Required: This is not a DIY unit—must be installed by a licensed HVAC technician for optimal safety and warranty eligibility.
|
Air Handler Model |
A-09-HP-WMAH-115D-O |
|
Air Handler Net Dimension (WxDxH) |
28.43 x 7.36 x 11.42 inch |
| Air Handler Minimum Circuit (Disconnect) |
3.0 A |
| Air Handler Noise level (Turbo/Hi/Mi/Lo/Si) | 43.0/37.5/33.5/25.0/18.0 |
| Air Handler Minimum Circuit (Disconnect) |
3.0 A |
| Air Handler Maximum Fuse (Breaker) |
15.0 A |
|
Air Handler Net/Gross Weight |
17.42/22.93 lbs |
|
Condenser Model |
A-09-HP-C-115D-O |
|
Condenser Net Dimension (WxDxH) |
30.12 x 11.93 x 21.85 inch |
|
Condenser noise level (Hi) |
52.5 dB(A) |
| Condenser Minimum Circuit (Disconnect) |
18.0 A |
| Condenser Maximum Fuse (Breaker) |
20.0 A |
| Condenser Net/Gross Weight | 56.66/62.17 lbs |
| Cooling Capacity | 9000 BTU/h |
|
SEER2 |
21.5 BTU/w |
|
Heating Capacity |
10000 BTU/h |
|
HSPF2-4 |
9.0 BTU/h |
|
HSPF2-5 |
7.0 BTU/h |
|
Max Coverage Area* |
Up to 400 |
|
Power Supply |
115V~ 60Hz, 1Ph V ~ Hz.Ph |
|
†Refrigerant R-454B Piping Size Liquid side/Gas side |
21.52 oz |
| Brochure |
| Install Manual |
| Performance Data |
| Remote Manual |
| Service Manual |
| Warranty |
| Accessory Manual |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The MRCOOL® 5th Generation 9K BTU, 115V, Advantage Mini-Split delivers powerful, energy-efficient heating and cooling for spaces up to 400 sq. ft. Ideal for larger rooms, open layouts, or multi-use areas, this system includes a sleek, WiFi-enabled indoor air handler and a high-performance outdoor condenser. With eco-friendly R-454B refrigerant, smart controls, and quiet operation, the Advantage Bundle offers reliable year-round comfort with a professional-grade finish.
Features:
- Powerful Whole-Room Coverage: Effectively heats and cools areas up to 400 sq. ft.—great for bedrooms, home offices, or nurseries
- Smart Home Ready: Built-in Wi-Fi connectivity allows control via the MRCOOL® Smart HVAC Controller® app, Amazon Alexa, or Google Assistant for hands-free operation.
- Efficient & Eco-Friendly: Operates with R-454B refrigerant, which offers ~80% lower Global Warming Potential (GWP) than previous generations, helping reduce environmental impact.
- High Efficiency Ratings: Achieves a SEER2 rating of 21.5 and an HSPF2-4 rating of 9.0 for efficient year-round climate control with lower utility costs.
- Quiet Comfort: Designed for low-noise operation to ensure a peaceful environment, even in large living areas or shared spaces.
- Gold Fin® Protection: Outdoor condenser is coated with corrosion-resistant Gold Fin®—ideal for coastal regions or harsh weather conditions,
- Follow Me® Technology: The included remote features MRCOOL’s Follow Me® function, which senses temperature at your location for more personalized comfort.
- Built-In Safety & Diagnostics: Features advanced functions like refrigerant leakage detection and timer mode for added protection and convenience.
- Low Ambient Cooling: Reliable operation even in temperatures as low as 5°F, making it suitable for year-round use, including server rooms or greenhouses.
- Certified Performance: AHRI certified, NEEP ccASHP listed, and CEE Tier 1 - North qualified to meet high standards of performance and efficiency.
- Complete Installation Kit: Includes a 16 ft. line set for a streamlined setup by professionals.
- Warranty Coverage: Comes with a 1-year warranty on parts and remote, a 2-year compressor warranty, and eligibility for the MRCOOL® Care Program, which includes a Limited Lifetime warranty upon enrollment.
- HVAC Pro Installation Required: This is not a DIY unit—must be installed by a licensed HVAC technician for optimal safety and warranty eligibility.
|
Air Handler Model |
A-09-HP-WMAH-115D-O |
|
Air Handler Net Dimension (WxDxH) |
28.43 x 7.36 x 11.42 inch |
| Air Handler Minimum Circuit (Disconnect) |
3.0 A |
| Air Handler Noise level (Turbo/Hi/Mi/Lo/Si) | 43.0/37.5/33.5/25.0/18.0 |
| Air Handler Minimum Circuit (Disconnect) |
3.0 A |
| Air Handler Maximum Fuse (Breaker) |
15.0 A |
|
Air Handler Net/Gross Weight |
17.42/22.93 lbs |
|
Condenser Model |
A-09-HP-C-115D-O |
|
Condenser Net Dimension (WxDxH) |
30.12 x 11.93 x 21.85 inch |
|
Condenser noise level (Hi) |
52.5 dB(A) |
| Condenser Minimum Circuit (Disconnect) |
18.0 A |
| Condenser Maximum Fuse (Breaker) |
20.0 A |
| Condenser Net/Gross Weight | 56.66/62.17 lbs |
| Cooling Capacity | 9000 BTU/h |
|
SEER2 |
21.5 BTU/w |
|
Heating Capacity |
10000 BTU/h |
|
HSPF2-4 |
9.0 BTU/h |
|
HSPF2-5 |
7.0 BTU/h |
|
Max Coverage Area* |
Up to 400 |
|
Power Supply |
115V~ 60Hz, 1Ph V ~ Hz.Ph |
|
†Refrigerant R-454B Piping Size Liquid side/Gas side |
21.52 oz |
| Brochure |
| Install Manual |
| Performance Data |
| Remote Manual |
| Service Manual |
| Warranty |
| Accessory Manual |
















