Midea 180 Coil Rotation Ceiling Floor FCU Simplifies Site Positioning Modulating DC Demand Based Control

Fit-out projects frequently change after the order is placed: a ceiling zone becomes a floor zone, an exposed unit becomes concealed. The Midea 2nd Generation Ceiling & Floor Fan Coil Unit is the one-SKU answer to late decisions — three mounting modes from a single platform: H1 (exposed floor standing with side return), H2 (exposed floor standing with bottom return), and H3 (concealed ceiling with 180° coil rotation). Order before the design freezes; decide mounting as the fit-out evolves. One family covers 400–800 CFM with cooling capacities from 1.58 to 8.25 kW across the AC and DC range, so your stock never lands on the wrong side of a design change.

At 200–211 mm deep, the unit sits tight to walls and ceilings with no custom boxing or casing work. Floor mode solves perimeter heating and cooling along glazing where ceiling space is already crowded with other services; H3 mode hides the unit completely above the ceiling and rotates the coil 180° for optimal supply and return positioning inside the void. The integrated controller recess mounts wired controllers flush — no aftermarket brackets, no surface trunking. Three-row and four-row coil options match two-pipe and four-pipe hydraulics across new-build and retrofit jobs without site adaptation.

The DC inverter brushless version offers seven fan speeds via the KJR-75A controller plus 0–10V modulation for demand-based control strategies, with up to 30% fan energy savings for the building owner. XYE and PQE ports provide central control and Modbus RTU connectivity for a clean BMS handover at commissioning. Standard supply is 220–240V / 1Ph / 50Hz; Hongtai supports multi-site rollouts and export contracts with OEM/ODM custom voltage (180–440V, 50/60Hz), project branding and protocol options.

• Three Mounting Modes, One SKU — H1/H2/H3 from one platform; order before fit-out decisions freeze with zero wrong-stock risk.
• 180° Coil Rotation (H3 Concealed) — Optimise supply and return positions inside the void without special-order versions.
• 200–211 mm Slim Depth — Sits tight to walls and ceilings; clean finish with no custom boxing or casing work.
• Floor Mode for Perimeter Zones — Solves under-glazing heating and cooling where ceiling space is taken by other services.
• Integrated Controller Recess — Wired controllers mount flush; no aftermarket brackets or surface trunking.
• Seven-Speed DC with 0–10V Modulation — Demand-based control for energy-focused clients and BMS strategies.
• XYE / PQE Ports — Central control and Modbus RTU integration for straightforward commissioning handover.
• 3-Row / 4-Row, 2-Pipe / 4-Pipe Options — Match any building hydraulics without site adaptation.
• OEM/ODM via Hongtai — Custom voltage and branding support for multi-site and export rollouts.

1. Mixed-Use Developments — One platform serves ceiling-concealed office floors and floor-standing ground-floor retail.
2. Hotel Rooms with Crowded Ceilings — Floor mounting frees ceiling space already consumed by other services.
3. Hospital Wards — Floor positioning enables easy cleaning and maintenance in clinical environments.
4. Residential Retrofits — Dual mounting adapts to varied flat layouts from a single stock holding.
5. Perimeter Zones Along Glazing — Floor placement counters envelope heating and cooling loads effectively.

• CE Marking — European conformity for safety and electromagnetic compatibility.
• Eurovent Certified Performance — Third-party verified capacity and efficiency ratings.
• ERP Compliant — Meets EU Energy-related Products Directive requirements.
• RoHS Compliant — Restriction of Hazardous Substances directive conformance.
• GB/T 19232 — Chinese national standard for fan coil unit performance testing.