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WeatherMaker by Carrier
WeatherMaker by Carrier 9,000 BTU High-Wall Ductless Indoor Heat Pump Unit with Sensor-D5MVHAQ09XA3
WeatherMaker by Carrier 9,000 BTU High-Wall Ductless Indoor Heat Pump Unit with Sensor-D5MVHAQ09XA3
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Quiet, Energy-Efficient Comfort for Your Space
Experience dependable, efficient heating and cooling with the WeatherMaker® by Carrier D5MVHAQ09XA3 High-Wall Ductless Indoor Heat Pump Unit. Designed for single-zone ductless applications, this sleek, wall-mounted unit delivers personalized comfort without the need for traditional ductwork.
Whether you're upgrading your home's comfort system, renovating a room, or replacing an existing indoor unit, this WeatherMaker model combines quiet operation, adjustable airflow, and convenient controls in a compact design.
With sound levels as low as 19 dBA, four fan speeds, and a convenient wireless remote control, this indoor unit helps maintain a comfortable environment without unnecessary noise.
Key Features & Benefits
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9,000 BTU nominal cooling capacity — Designed for efficient comfort in individual spaces.
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Quiet operation — Sound levels range from 19 to 41.5 dBA.
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Energy-efficient performance — Carrier lists a 19 SEER2 efficiency rating for the applicable matched system.
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Four adjustable fan speeds — Customize airflow to suit your comfort preferences.
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Brushless DC blower motor — Supports efficient, responsive airflow.
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Convenient wireless remote control — Included for easy operation.
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Compact, wall-mounted design — Saves valuable floor space.
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R-454B refrigerant compatibility — Designed for compatible R-454B ductless systems.
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Electronic expansion valve (EEV) — Provides controlled refrigerant flow.
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ENERGY STAR rated — As indicated in Carrier's product specifications.
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Single-zone application — Intended for use with a compatible outdoor unit.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | WeatherMaker® by Carrier |
| Manufacturer Model Number | D5MVHAQ09XA3 |
| Product Type | High-Wall Ductless Indoor Heat Pump Unit |
| Nominal Capacity | 9,000 BTU/h (0.75 Ton) |
| Cooling Capacity Range | 3,600–12,500 BTU/h |
| Heating Capacity Range | 3,800–12,400 BTU/h |
| Refrigerant | R-454B |
| Voltage | 208–230 VAC |
| Electrical Phase | Single Phase |
| SEER2 | 19 (Carrier-listed; matched-system dependent) |
| EER2 | 10.9 |
| Sound Level | 19–41.5 dBA |
| Airflow | 176.6–294.3 CFM |
| Blower Motor | Brushless DC (BLDC) |
| Blower Motor Power | 47.4 Watts |
| Fan Speeds | 4 |
| Liquid Line Connection | ¼ inch |
| Suction Line Connection | ⅜ inch |
| Unit Dimensions | 30.71″ W × 14.37″ H × 10.63″ D |
| Unit Weight | 23.15 lbs |
| Mounting Type | Wall-Mounted |
| Color | White |
| Remote Control | Included |
| Certifications | ETL Listed, UL Listed |
| Country of Origin | Mexico |
What's Included
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WeatherMaker D5MVHAQ09XA3 high-wall indoor unit
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Wireless remote control
Indoor unit only. Outdoor condenser, refrigerant line set, additional installation materials, and installation services are not included.
Installation & Compatibility
Cool Breeze Direct proudly serves DIY homeowners and HVAC professionals.
Before installation, confirm that this indoor unit is compatible with your outdoor equipment and review the manufacturer's installation instructions. Electrical and refrigerant-related work must comply with applicable safety requirements, local codes, permit requirements, and certification rules.
Refrigerant-circuit work must be performed by an appropriately EPA-certified technician when required.
Important: This unit requires a compatible outdoor heat pump to operate. It is not a standalone air-conditioning or heating system.
Why Buy from Cool Breeze Direct?
At Cool Breeze Direct, we're committed to making quality HVAC equipment and replacement parts accessible to homeowners, DIY enthusiasts, and HVAC professionals alike.
Shop with confidence knowing you're selecting clearly identified equipment supported by detailed product specifications to help you make an informed purchasing decision.
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