Furrion Chill Cube 18K Ducted Air Distribution Box — 14" Roof Fit, Low-Noise, Detachable Filter

The Furrion Chill Cube 18K Ducted Air Distribution Box is a slim, easy-to-install distribution module that routes conditioned air quietly and efficiently through ducted RV ceilings.

Designed as a compact companion to Furrion Chill rooftop air conditioners, this air distribution box (ADB) fits a 14" roof opening and works with roof thicknesses from 3" to 6". It pairs a low-profile housing with a detachable filter and an intuitive control system so you can manage airflow, power use, and comfort modes from the onboard panel or the included remote. The Chill Cube favors quiet operation and targeted cooling for campers that use ducted ceiling vents.

How does the Chill Cube improve interior airflow?

The Chill Cube channels cooled air into duct runs and ceiling outlets so cooled air reaches the cabin evenly instead of pooling under the roof unit. Its fan and louver controls let you fine-tune distribution, while the design minimizes noise so airflow is effective without distraction.

• Uniform air delivery to ducted ceiling vents for balanced cabin temperatures
• Oscillating louver setting spreads air across multiple vents
• Turbo fan option increases airflow for rapid feel-good cooling
• Low acoustic profile for quieter campsite environments

What power and operating modes can I choose from?

The Chill Cube offers multiple modes to balance comfort and energy use. Auto mode optimizes comfort and efficiency, Eco minimizes power draw, and Gear limits output to 75% or 50% for strict power budgeting. Fan-only Turbo mode provides a strong airflow boost when you want immediate circulation.

• Auto: balances temperature and energy use automatically
• Eco: reduces power consumption for extended running on limited supply
• Gear: selectable 75% or 50% maximum power limits for tight energy control
• Turbo: high-velocity fan setting for quick cooling sensation

How easy is installation and maintenance for RVs?

Installation is straightforward for campers with the correct roof opening and thickness. The Chill Cube connects into standard ducted systems and uses a detachable filter that can be removed and cleaned without specialized tools, making routine upkeep fast and simple.

• Fits 14" roof opening and 3–6" roof thickness range for common RV builds
• Compatible with all Furrion Chill rooftop A/C units for plug-and-play pairing
• Detachable washable filter for quick maintenance
• Compact, low-profile housing preserves ceiling clearance and interior aesthetics

What remote and control features help fine-tune comfort?

The included remote and on-unit panel give you full control over modes, fan speeds, and louvers. A "Follow Me" function uses a temperature sensor in the remote to help the system regulate based on the remote’s location, so the area you occupy hits the desired temperature more precisely.

• On-unit panel plus wireless remote for flexible control options
• Follow Me mode uses remote temperature sensor for localized conditioning
• Fan speed and louver adjustments to direct airflow where you need it
• Remote range up to 26 feet in line of sight from the ADB

Who is this for? The Furrion Chill Cube ADB is built for RV owners who want a low-profile, ducted solution to deliver quieter, more even cooling across their camper. It’s ideal for people using Furrion Chill rooftop air conditioners who need flexible power modes, easy filter maintenance, and precise control via remote or on-unit panel. If you’re fitting an RV with a 14" roof opening and a 3–6" roof thickness and prefer a ducted layout for clean ceiling lines and even temperature distribution, this ADB is a practical match.