Envion Therapure TPP230H Permanent HEPA type Air Purifier Quick Review

The famous Therapure line Triple Action Purification. There are many reasons why Envion Therapure TPP230H Permanent HEPA type Air Purifier should be in everyone's buying list. Its cleanable HEPA-Type filter is a bliss to use, UV germicidal light can effectively kill bacteria and viruses, and photocatalyst filter can reduce toxic chemicals like VOCs. There is a catch though. Can Envion TPP230H 3-stage filtration outshine a full HEPA air purifier? How reliable is the air purifier for long-term use? Find out in our Envion Therapure review below.
± 129.99 p
     Annual filter ^    
± 83 p
 Online price*
** MRSP (Manufacturer's Suggested Retail Price)/ RSP (Retail selling price) is provided by cleanairprice.com. Accurate at the time of posting.
^ Annual filter cost is calculated based on filter price and 12 hours of usage. Pricing could vary depending on air quality, usage frequency, and speed.

Envion Therapure TPP230H Specification

ProductEnvion Therapure TPP230H
9.6 x 26.1 x 7.9 in
(24.4 x 66.3 x 20.1 cm)
Weight14.5 lb (6.6 kg)
Coverage (up to)350 sq. ft. (33 m2)
Airflow speed
Dust free (CADR)132 cfm (224 m3/h)
Pollen free (CADR)155 cfm (263 m3/h)
Smoke free (CADR)152 cfm (258 m3/h)
Humidifying(H) speed
- Lifespan
- Replacement cost ($)
HEPA filter
- Lifespan
- Replacement cost ($)
HEPA-Type Filtration
6 months
+- 29.99
Carbon filter
- Lifespan
- Replacement cost ($)
Ionizer/ TechnologiesIonizer
UV-light/ PCO
TPP2400 UV-C Lamp
+- 22.99
Other filter
Photo catalyst filter
All-in-one filter
- Lifespan
- Replacement cost ($)
Optional/ Addon
Noise level<62 dB(A)
Power usage level55 W
Timer/ Scheduler
Auto mode
Air qualityAQ indicator
Filter change indicator
More color options
Wi-Fi/ BTBluetooth
Remote control
Child lock
Warranty1 year
Email/ Phone support

Key features

  • 3-stage filtration
  • 3 fan speeds analog controls
  • Cleanable HEPA-Type filter
  • UV-C Germicidal lamp
  • Photo Catalyst technologies
  • Ionizer
  • Clean filter indicator


  • Tower form air purifier with built-in handle for easy carrying.
  • Reusable HEPA-type filter that is good at capturing dust, mold spore, pet, pollen, and pet dander.
  • UV-C Germicidal light that is great in killing bacteria and viruses.
  • Ionizer that helps remove airborne particles in the air for the air purifier to capture.


  • Uses a HEPA-type filter rather than a True HEPA filter.
  • The lack of carbon filter means it is ineffective against smoke and strong odors.
  • Dated analog controls with no timer, auto mode, or air quality indicator.

At what cost

Envion Therapure TPP230H MRSP/ RSP
+- 129.99
Envion Therapure TPP230H annual filter replacement cost
Annual Filter Cost
+- 83
^ Replacement filters/ estimated cost
At around 130 in RRP, Envion Therapure TPP230H Air Purifier is quite a bargain considering you have HEPA-Type filter, ionizer, UV lamp, and Photocatalyst filter comes as standard. For this price, the airflow output is not too shabby either with 300+ square feet coverage. The only downside is the rather high filter replacement cost at around 83 dollars annually. You can probably bring the cost down with fewer operational hours but that would defeat an air purifier purpose of all-day running.
Amazon is by far the best place to get Envion Therapure TPP230H Permanent HEPA type Air Purifier. It has the best price, bundled deal, free shipping, and 30 days return policy. Official Envion website does not have online shipping so the only alternative is giant retailers like Walmart, Best Buy, Home Depot. Pricing is less competitive but things could be different during seasonal sales. Check on their respective sites and see if there are display units available.

Envion Therapure TPP230H VS the challengers

Honeywell HFD-120-Q

Honeywell HFD-120-Q

Pricier but come with no recurring cost. Uses ifD technology that can trap 99.9% of airborne particles including microscopic particles.
Hamilton Beach TrueAir Compact Pet 04384

Hamilton Beach TrueAir Compact Pet 04384

A cheaper, smaller, pet air purifier that uses HEPA-type filter to capture airborne allergens. Not a direct comparison as the airflow performance is miles apart.
Envion Therapure TPP230H

Max Fernandez

A loving father and a dedicated reviewer for airfuji.com with more than 1000 air purifiers under his belt. Max Fernandez is also one of the million patients currently suffering from asthma. Feel free to nudge him if you have any questions.

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