EWC Controls MRK Replacement Motor Kit

Replacement Motor Kit

MRK is the direct replacement for MA-ND4

EWC Controls MRK Replacement Motor Kit – 24 VAC Motor for Ultra-Zone™ Dampers

Keep your zoning system operating smoothly with the EWC Controls MRK Replacement Motor Kit, a high-quality replacement designed specifically for EWC Ultra-Zone™ dampers. Engineered for reliability and efficient performance, this replacement motor ensures accurate damper control, optimal airflow, and long-term system dependability.

Key Features

• Genuine EWC Replacement Motor Kit – Designed for perfect compatibility with Ultra-Zone™ dampers.

• 24 VAC Operation – Compatible with standard low-voltage HVAC control systems.

• Reliable Performance – Smooth, consistent damper actuation for improved comfort and efficiency.

• Domestic Build Quality – Manufactured with durable materials for long service life.

• Easy Installation – Ideal for system repairs, upgrades, and routine maintenance.

Specifications

• Voltage Rating: 24 VAC

• Frequency: 50/60 Hz

• VA Rating: 1.5 VA

• Origin: Domestic

• Compatible With: EWC Ultra-Zone™ Dampers

Description

The EWC Controls MRK Motor Replacement Kit restores proper function to your zoning system by delivering accurate damper movement and dependable airflow management. Designed specifically for Ultra-Zone™ dampers, this 24-volt motor provides stable performance across both 50 Hz and 60 Hz systems. Whether you're replacing a worn motor or performing preventive maintenance, this genuine EWC replacement kit ensures your zone control system operates at peak efficiency.

Ideal for HVAC contractors, service technicians, and homeowners maintaining EWC zoning systems.