Daikin 18,000 BTU 18 SEER2 Wall Mounted Ductless Mini Split Heat Pump System Entra Series R32 Refrigerant | RXC18AXVJU-FTXC18AXVJU

The Daikin Entra RXC18AXVJU outdoor condenser, paired with the FTXC18AXVJU wall‑mount indoor unit, delivers a robust 18,000 BTU heating and cooling capacity in a sleek ductless heat pump design. Leveraging R‑32 refrigerant, the system achieves an impressive 18 SEER2, 11 EER2, and 9.0 HSPF2 performance, as confirmed in Daikin’s technical guides. With inverter-enabled variable-speed swing compressor technology, this single-zone wall-mounted unit efficiently conditions spaces from 50 °F cooling to 5 °F heating, targeting residential, commercial, and multi-family environments.

Performance

Featuring a variable-speed inverter compressor and high-efficiency fin-tube coils, the Entra unit delivers stable capacity modulation and tighter temperature control. Rated electrical input for cooling is approximately 1,724 W and 1,599 W for heating. Maximum line-set length of 98.5 ft and a height differential of 32.8 ft ensure flexibility in retrofit and new construction applications. With a COP near 3.3, the unit efficiently maintains comfort across a wide range of ambient conditions using inverter-driven precision.

Smart Features

The system supports integrated Wi‑Fi connectivity, allowing remote access and self‑diagnostics via the Daikin Comfort Control App—ideal for homeowners, property managers, and contractors overseeing multiple zones. It is compatible with supplemental smart thermostats and includes programmable operation modes like Eco+, Dry, Turbo, and Auto Fan for optimized control. Zoned control is simplified with wireless remotes and smart app interfaces, enabling customized climate schedules across different profiles.

Comfort & Noise

Indoor sound levels can drop to as low as 23 dBA, comparable to a soft whisper, creating an ideal environment for bedrooms, offices, libraries, and guest suites . Outdoor operation runs around 53 dBA—quiet for residential exteriors. With high airflow CFM exceeding 1,800 (cooling/heating airflow around 1,879/1,833 CFM) , the unit distributes conditioned air smoothly and evenly while maintaining silent performance due to Blue‑Fin anti‑corrosion treated coils and hydrophilic coil technologies.

Use Case Fit

Ideal for zones between 800–1,200 ft² such as master bedrooms, home offices, retail spaces, or small commercial suites, the Entra is suitable for new builds, remodels, and retrofits in varied climates—from Florida’s heat to northern cold. Its versatile installation range accommodates demanding layouts and elevations. Commercial professionals and multi-family managers benefit from scalable performance and zoning flexibility that align with energy codes and occupant comfort demands.

Value & Reliability

Manufactured by Daikin—a global HVAC leader—the Entra unit features durable R‑32 refrigerant piping, anti‑corrosion coatings, auto‑restart, and self‑diagnostics. Compact at 36.63" × 13.81" × 27.41" and weighing just 101 lb (outdoor unit), it supports streamlined installation for technicians and contractors. OEM support, rebate-ready efficiency, and durable design ensure long-term ROI and reduced service call frequency.

Summary Wrap-Up

The Daikin Entra RXC18AXVJU–FTXC18AXVJU offers high-efficiency performance (18 SEER2 / 9 HSPF2), whisper-quiet operation, smart connectivity, and installation flexibility. Engineered for both D2C and wholesale markets, it answers the demand for energy-conscious, low-noise, and intelligent climate control solutions. Backed by Daikin’s proven build quality and diagnostics, the Entra is a top-tier choice for residential and light commercial applications where comfort, efficiency, and reliability are paramount.

Key Features

• 18 SEER2 / 9 HSPF2 Efficiency: Delivers energy-conscious cooling and heating performance to drive down operating costs.

• Variable‑Speed Inverter Swing Compressor: Provides refined capacity modulation and enhanced temperature stability.

• Wi‑Fi Connectivity & Smart Control: Enables remote management, scheduling, and diagnostics for homes and property portfolios.

• Ultra‑Quiet Operation (23 dBA indoor, 53 dBA outdoor): Ensures discreet comfort suitable for bedrooms, offices, and living areas.

• Blue‑Fin Anti‑Corrosion Coil Protection: Extends outdoor coil durability in coastal and high-humidity environments.

• High Airflow Performance (~1,800 CFM): Promotes even air distribution, reducing hot/cold spots.

• Flexible Piping Range (98.5 ft / 32.8 ft): Simplifies installation in challenging layouts or retrofit scenarios.