Nominal 3 Ton Cased Horizontal Multi-family Fan Coil, ECM Motor, R454B, 208/1

HORIZONTAL FAN COILS

• FMU4Z and FMC4Z 1-1/2, 2, 2-1/2, and 3 Tons.
• FMU4X and FMC4X 1-1/2, 2, 2-1/2, and 3 Tons.

ALL MODELS

• Horizontal application only.
• Accessory field-installed electric heat kits available in 3, 5, 6, 7.5, or 10 kW.
• 40 VA 208/230v-1-60 transformer.
• All Models use R-410A TXV metering device.
• Adjustable condensate drainpan.

FMC4X & FMC4Z

• Horizontal return applications require field fabricated bottom cover.
• Cabinets meet the requirement of 1.4% cabinet leakage rate when tested to ASHRAE Standard 193.
• Cabinets constructed to prevent cabinet sweating.
• Refrigerant lines and electrical connections can be run out the back or side of casing.

PERFORMANCE

• PSC motor on all FMU4X & FMC4X models.
• ECM motor on all FMU4Z & FMC4Z models.

EASY TO INSTALL AND SERVICE

• A-coil design for maximum surface area.
• Multiple electrical, refrigerant lineset and drain line entry for application flexibility.
• Primary and secondary drain connections exit from the back or side of the cabinet.
• Supports furred-down ceiling open return and ducted return applications.
• Sweat connections for long term reliability.
• Grooved aluminum tube / aluminum fin coils on FMU4X & FMC4X models with “AL” in the 10th & 11th position.