The HVAC Mirage OVADH481A is a high-performance outdoor condenser unit designed to provide reliable cooling when paired with a compatible air handling unit. Ideal for residential or commercial spaces, this unit offers robust performance but requires matching indoor equipment to form a complete system.
This listing is for the Outdoor Condenser Unit (OVADH481A) only from the HVAC Mirage ALPHA Series. Engineered to deliver 48,000 BTU of cooling capacity with an efficient 17.3 SEER2 rating, this inverter-driven condenser utilizes eco-friendly R-454B refrigerant. Please note that it must be matched with compatible indoor equipment (sold separately) to form a complete and operational split system.
Outdoor Condenser
Installation Requirements & Accessories
- Voltage: Requires a dedicated 208/230V (60Hz Single Phase) circuit.
- Line Set Size: Requires 3/8" Liquid x 7/8" Suction copper line set.
- Negative Qualifiers: Indoor Air Handling Unit NOT included. Line set NOT included. Mounting bracket or pad NOT included.
Pro-Installer Tip: When performing installation on HVAC Mirage ALPHA units, address leaking flare connections by ensuring flare fittings are torqued to factory specifications using a digital torque wrench, and hold a vacuum below 500 microns for 15 minutes before opening service valves. This prevents refrigerant loss and ensures long-term efficiency. Always use 14/4 AWG stranded wire between indoor and outdoor sections to prevent communication codes. Adhering to these standards meets EPA Section 608 mandates for environmental protection and system reliability.
Key Benefits
- High Efficiency: Inverter-driven variable speed comfort achieving up to 17.3 SEER2.
- High Capacity: Robust 48,000 BTU cooling output for large spaces.
- Eco-Friendly Refrigerant: Utilizes R-454B to comply with 2026 Low-GWP mandates.
- Reliable Performance: Factory-backed 7-Year Compressor and 5-Year Parts Limited Warranty.
Technical Specifications
| Attribute | Specification |
|---|---|
| Model | OVADH481A |
| Cooling Capacity | 48,000 BTU |
| SEER2 | 17.3 |
| Voltage | 208/230V |
| DIY Status | No — Professional Installation Required |
| Line Set Size | 3/8" Liquid x 7/8" Suction |
| Refrigerant | R-454B |
Compatibility & Fitment
- Compatible With: Dedicated 208/230V single-phase circuits. Match with corresponding HVAC Mirage Central AHU Indoor units.
- Not Compatible With: 115V-only circuits.
- Not Included: Indoor air handler, line set, or wall mounting brackets are NOT included.
Frequently Asked Questions
- Is professional installation required to keep the warranty valid, or is this a true DIY kit?
- Professional installation is required. This is not a DIY kit and requires a licensed HVAC technician to ensure proper flare connections, hold a vacuum below 500 microns, and validate the warranty.
- Is the line set included, and if not, what size do I need to buy?
- The line set is NOT included. You will need a copper line set with 3/8" Liquid and 7/8" Suction connections.
- What voltage is required for this outdoor condenser?
- This unit requires a dedicated 208/230V (60Hz Single Phase) circuit.
Compliance & Warranty
Includes a 7-Year Compressor and 5-Year Parts Limited Warranty. Professional installation by a licensed HVAC contractor is required to maintain warranty validity. Complies with 2026 R-454B Low-GWP mandates.
4 Reviews Hide Reviews Show Reviews
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Smooth Installation & Fast Shipping
Arrived well packaged on a pallet. All components were clearly labeled. System started up immediately upon vacuum leak test and charge release.
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Great Value Direct from Manufacturer
Compared this model to higher priced brands and could not be happier. Clean aesthetic, high SEER2 efficiency, and clear submittal sheets. Fast order processing.
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Outstanding Heating Capacity in Cold Weather
We bought this unit for supplemental heating in our garage workspace. It ran flawlessly all winter through sub-zero temperatures. Great build quality and technical documentation.
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Extremely Quiet & Efficient Heat Pump
Installed this system in my home office. It is whisper quiet inside and cools the room down in under 5 minutes. Shipping from Mini Split Systems Direct was fast with liftgate delivery included.
