Carrier d5fehaa12xck Highwall Ac 12000 Btu 208V

Product Description

The CARRIER d5fehaa12xck is a 12000 BTU highwall-mount air conditioner rated for 208-volt single-phase power. Designed for cooling-only applications, this unit delivers targeted climate control through a wall-mounted indoor head unit. It operates on the SmartComfort platform and includes a Turbo Mode function for rapid temperature pulldown. Licensed HVAC technicians handle installation and commissioning. The unit is well-suited for residential rooms, small commercial offices, server closets, or any space requiring dedicated cooling without a reversing-valve heating function.

The d5fehaa12xck is intended for highwall installation in cooling-only environments. The 208-volt rating makes it compatible with standard commercial building power configurations where 115-volt or 240-volt residential circuits are not present. Turbo Mode accelerates the cooling cycle during high-load conditions, reducing the time needed to reach setpoint. This unit is appropriate for single-zone installations managed by a dedicated wall-mount or remote controller supplied with the system.

Key Features

• 12000 BTU cooling capacity for single-zone temperature control
• 208-volt operation suited to commercial electrical infrastructure
• Cooling-only configuration with no heating mode
• Turbo Mode for accelerated temperature pulldown
• Highwall-mount indoor head design for space-efficient installation

Compatibility

Designed as an OEM SmartComfort by CARRIER highwall cooling-only split system rated at 12000 BTU and 208 volts. Consult the equipment submittal sheet or contact the manufacturer to confirm compatible outdoor condensing unit pairings before ordering.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with local mechanical codes and the manufacturer installation instructions. Disconnect and lock out all electrical power before beginning any work on the indoor head, lineset connections, or control wiring. Refrigerant handling requires EPA Section 608 certification. Verify that the branch circuit breaker, wire gauge, and disconnect rating match the unit nameplate requirements before energizing the system.

Technical Specifications

• Cooling Capacity: 12000 BTU/h
• Voltage: 208 volts
• Configuration: Cooling Only
• Mount Type: Highwall
• Special Modes: Turbo Mode

Standard Information

• Brand: CARRIER
• Manufacturer Part Number: d5fehaa12xck