Ewc Controls Mrk Motor Replacement Kit For Hvac Zone Dampers
Why you'll like it
- Enhanced Airflow Control — Features the MA-ND5 24 VAC motor actuator designed to restore automated opening and closing functions in compatible HVAC zoning systems.
- Reliable Performance — Delivers an approximate torque rating of 18 in-lbs to effectively replace failed, stalling, or noisy damper motors.
- Broad Compatibility — Engineered for seamless integration with Ewc Controls damper styles including ND, URD, and RDN series.
- Precise Electrical Rating — Operates efficiently on standard 24 VAC at 50 or 60 Hz utilizing a standard 3-wire power open and power close configuration.
Product details
Description
Restore reliable automated control to your forced-air HVAC zoning system with the authentic USA-imported Ewc Controls Mrk Motor Replacement Kit. Designed specifically to seamlessly replace failed, stalling, or noisy motors on compatible rectangular and round zone dampers, this replacement kit features the dependable MA-ND5 24 VAC motorized actuator.
Operating at 50 or 60 Hz with an approximate torque rating of 18 in-lbs, it ensures precise mechanical movement for balanced airflow throughout your residential or commercial property. Engineered to integrate effortlessly with established Ewc Controls damper styles including ND, URD, and RDN series, this durable metal assembly provides the essential reliability needed for optimal climate control performance.
Sourced directly from the United States, Dropy India brings you this genuine hardware component to keep your heating and cooling systems running efficiently.
How to use
- Turn off all power to the HVAC system and zone control panel before starting.
- Remove the old, failed actuator motor from the damper body.
- Secure the new MRK motor onto the damper shaft using included hardware and instructions.
- Connect the low-voltage wires back into the matching zone panel terminals and test full travel.
Ingredients
High-grade metal housing, electromagnetic copper wire coil winding, durable internal gear assembly, precision-engineered electronic actuator components.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Ewc Controls |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
Are you trying to troubleshoot a specific damper model or looking for compatible vendors to purchase this kit?
This replacement kit is specifically designed for EWC damper models including ND, URD, and RDN series. You can purchase the authentic USA-imported unit directly from Dropy India for reliable HVAC maintenance.
What are the electrical specifications for this replacement motor?
The actuator operates on 24 VAC at 50 or 60 Hz with a torque rating of approximately 18 in-lbs, utilizing a 3-wire power open and power close configuration.
Does this kit include a warranty?
The actuator typically features a 5-year manufacturer warranty supporting long-term durability and dependable automated HVAC zoning performance.
Is this Ewc Controls motor replacement kit authentic and imported from the USA?
Yes, this product is 100 percent authentic and directly sourced from the United States to ensure genuine quality and dependable performance for Indian customers.
What damper models are compatible with the MRK kit?
It is fully compatible with EWC rectangular and round zone damper styles such as the ND, URD, and RDN series listed in official parts documentation.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.