ECOairflow CMP‐DYNA‐HHDD Charged Media Pads

Free shipping unlocked!

Free shipping NOT unlocked!

Get The ECOairflow CMP‐DYNA‐HHDD Charged Media Pads Delivered To Your Door

Our ECOairflow CMP‐DYNA‐HHDD Charged Media Pads will provide you with the cleanest air your home has ever had. This product is a genuine ECOairflow  product, sourced directly from the manufacturer.

This Charged Media Pad is shipped from Canada and is built for Canadian homes.

In most home environments, this filter only needs to be replaced every 3-4 months.


  • Fits ECOairflow Dynamo, Engineering Dynamics P1000, MicroPower Guard Package of 4 pads  (4 changes). 
  • For specific part numbers, replace HH with nominal height and DD with nominal  depth of unit in inches, eg pads for 16" x 25" unit is part CMP‐DYNA‐1625
  • Units with a face size (nominal height x nominal depth) greater than 575 square inches are considered  oversize. Choice of white or yellow pads


Indoor air quality is essential to our well being, and Canadians deserve a company that just gets it right. PureFilters was founded with a mission of making superior indoor air quality simple and affordable. PureFilters sources directly from the manufacturer, saving customers a ton of time and money.

Not sure when to change your furnace filter? Check out our guide on how often you should change your furnace filter.

Not sure which MERV rating you should choose? Check out our MERV rating comparison chart.

Not sure if this is the correct furnace filter size? Check out our guide on nominal vs actual filter size.

Why PureFilters is Canada's #1 furnace air filter company

From hassle free returns, to instant responses via chat/phone/email, our PureFilters team goes above the call of duty to keep your air fresh without the stress. Be sure to check out the PureFilters Blog - Use Tips and Information On Indoor Air Quality

If you need help and prefer to speak to someone, please feel free to contact us anytime!

Experience the cleanest air in your home today, without paying a premium price for it.

PureFilters - keeping your air fresh, without the stress.