To serve you better, we remain open 24/7 during the COVID-19 outbreak. Learn More

Whole Home HEPA Air Filtration System

Take a breath of fresh air and enjoy the leading 5-stage whole home air purification and HEPA filtration system, your loved ones will thank you.

Take advantage of our 5-stage whole-home HEPA air filtration system today and enjoy better indoor air quality throughout your home. Our leading system makes use of UV lights, activated carbon and a NASA-grade HEPA filter in order to ensure that you and your loved ones aren’t getting sick or in any other way affected by the air in your home. The filtration system is installed within your home’s HVAC system and offers a reliable and truly whole-home solution. Unlike portable air purifiers which can only work in one area at a time, a whole-home system cleans all of the air within your home. Our affordable rental plans make taking advantage of this technology very inexpensive and headache-free. Speak to a representative today for full details.

What are the 5 stages of air purification?

1 Star2 Stars3 Stars4 Stars5 Stars
  • Pre-filtration of air with activated carbon
  • HEPA filter traps 99.97% of airborne particles as small as 0.3 microns
  • UV light kills harmful micro-organisms
  • Photocatalytic oxidation (PCO) reduces VOCs
  • Activated carbon and potassium permanganate capture residual gases

AMHP-250-UPD Features & Benefits:

  • 5-Stage Air Treatment & Filtration
  • Built-in UV Purification
  • Traps and eliminates household odours
  • Powerful motor made in Europe
  • Compact and eye-pleasing design
  • Very durable and flush installation
  • Easy to clean with very little maintenance

In most cases, the pollution within your home’s air system is due to the following factors:

  • Mold, mildew and rot
  • Hair, dust and dander from pets
  • Tobacco residue and smoke
  • Insect or pest infestation
  • Volatile Organic Compounds (VOCs) which are frequently expelled from synthetic carpets, wall paint, heated plastic and glues/epoxies.

A whole-home HEPA air filtration system can address all of these issues immediately.

In most cases, you’ll already know that you have an air quality problem. If you’re noticing that your health or overall well-being is deteriorating recently, especially after moving into a new home, changing something within your HVAC system or undergoing any type of renovation – changes are your air quality could use a boost. If you notice excessive condensation, mold growth in predominantly dry areas or an overall stuffy feeling – these are all tell-tale signs that you need to address the air quality within your home for the benefit of everything living within it.

While there are portable air purifiers that are designed to clean and purify the air within a single area or room, whole-home systems are larger scale air purifiers that are installed within your homes HVAC system. All of the air that travels through your homes ducts is passed through a 5-stage HEPA filtration and purification process ensuring that your loved ones and pets are breathing in nothing but clean air.

Service Area

DeMark Home Ontario servicing area for HVAC-furnaces, air conditioners, heat pumps, hot water heaters, tankless units includes: Toronto, GTA, Vaughan, Mississauga, Brampton, Markham, Scarborough, Milton, Burlington, Niagara Falls, Oshawa, Pickering, Ajax, Aurora, Newmarket, Barrie and more. For a full servicing area please click here.


Customer Rating of 5.0
based on Google reviews

  • Get A Quote Today! Free in-home estimate!
  • This field is for validation purposes and should be left unchanged.

Upgrading to a high-efficiency heating and cooling system offers more than energy savings.

Take advantage of these rebates today!


This item comes with absolutely free standard installation. We’ll ensure that the product is completely installed to code and fully functioning prior to leaving.


Great news! Receive a brand new digital thermostat absolutely free when renting this HVAC product from DeMark Home Ontario.


Great news! When renting a furnace or air conditioner, you’ll get your first 2 months absolutely rent free.


Great news! When renting a furnace and air conditioner together, you’ll get your first 3 months absolutely rent free.


This product carries a manufacturer warranty and we’re happy to explain it in full to you. Feel free to get in touch with us for more information or see the Warranty Information tab for more information


If your order is placed and confirmed by 11am, we can have your HVAC product installed within the same day.

Certain conditions apply, not available on all products.


This water heater is subject to reduced rental rates based on the DHO discount program. Save money on your bill every single month!

Some conditions apply


Save money on this item when buying it along with a qualifying high-efficiency furnace or air conditioner.

Some conditions apply


Great news! When renting a qualifying water heater, you’ll get your first 2 months absolutely rent free.


Promotional code can be found on the eFlyer, Brochure or promotional email that you received from us.

*If you are an existing customer please refer to the mail or email that was sent to you after the installation of your equipment as it contains your promotional code. If you are having troubles locating it please call us and one of our Customer Service Representatives will be happy to assist you.

  • Please fill out the form below in order to schedule service and be sure that your request will be processed promptly and you will hear back from us shortly.

Notice for Power Vent Water Heater Customers

Effective August 2007, gas code requires technicians working on venting to replace black ABS vent pipe with white UL-certified vent pipe.

We will upgrade your venting pipes at no additional cost.

  • Forum Registration

  • Forum Rules

    Registration to this forum is free!
    You must abide by the rules and policies detailed below. If you agree to the terms, please check the 'I agree' checkbox and press the 'Register' button below.

    Although the administrators and moderators of DeMark Home Ontario Forum will attempt to keep all objectionable messages off this forum, it is impossible for us to review all messages. All messages express the views of the author, and DeMark Home is not responsible for the content of any message.

    By agreeing to these rules, you warrant that you will not post any messages that are obscene, vulgar, sexually-oriented, hateful, threatening, or otherwise violative of any laws.

    The owners of DeMark Home Ontario Inc reserve the right to remove, edit, move or close any thread for any reason.



Send this to a friend