APOLLO Floor Fan Coil FCU

Use estimated coverage guidance as a starting point: 1.5 Ton: 450-675 ft²; 3 Ton: 900-1,350 ft². Actual sizing depends on insulation, layout, climate, water temperature, and heat loss.

The 1.5 Ton model delivers 9,000 BTU of cooling and 13,500 BTU of heating at 300 CFM. The 3 Ton model delivers 18,000 BTU of cooling and 27,000 BTU of heating at 600 CFM. Actual output depends on the entering water temperature and fan speed.

Yes. The Apollo Floor Fan Coil ships with floor support legs for standing installation, and can also be mounted to a wall using a separate wall support (anchors, bolts, and nuts not included). Pre-drilled holes make either hanging option straightforward.

Yes. The Apollo Vertical Floor Fan Coil Unit is a hydronic unit that connects to hot or chilled water from an air-to-water heat pump, boiler, or chiller through 1/2" NPT threaded connections. Multiple floor fan coils can be supplied from a common manifold or zone controller.

The remote control and thermostat are not included. Any compatible 24VAC (or 0-10VDC) FCU thermostat can be used to control the 3-speed fan and switch between heating and cooling. Each floor fan coil requires its own dedicated thermostat — multiple units cannot share one.

The 1.5 Ton model operates between 30 and 45 dB depending on fan speed, and the 3 Ton model ranges from 35 to 50 dB. Low-noise operation makes both sizes well-suited for homes, offices, and garages.

The Apollo Vertical Floor Fan Coil Unit is available in selectable 2-pipe and 4-pipe variants. A 2-pipe system shares one hot-or-chilled water loop, while a 4-pipe system uses separate hot-water and chilled-water circuits for system designs that need simultaneous heating and cooling.

The unit uses 1/2" NPT threaded connections for supply and return, and is rated to 200 PSI maximum working pressure. When used for cooling, water inlet and outlet pipes as well as the condensate pipe must be properly insulated to prevent surface condensation.

The Apollo Vertical Floor Fan Coil Unit's upright cabinet sits low along a wall or floor line on support legs (or can be wall-mounted), making it a good fit for rooms where a low profile or under-window placement is preferred. A wall-mounted FCU is usually the fastest retrofit since it mounts higher on the wall. A ceiling cassette mounts flush into a drop ceiling and distributes air in multiple directions, better suited to open-plan spaces.

Each unit includes a washable air filter and a built-in condensate drain system. You will also need a compatible 24VAC FCU thermostat (sold separately), supply and return piping with 1/2" NPT fittings, shut-off valves, and pipe insulation if the unit will be used for cooling.