Hathaspace HSP001 Smart True HEPA Air Purifier Review

Hathaspace HSP001

Hathaspace HSP001 is an advanced air purifier model that utilizes a combination of five-stage filtration and an ionizer to trap airborne particles, making it effective in eliminating dust, mold, pollen, and other contaminants that can cause allergies and poor air quality.

Additionally, Hathaspace HSP001 features a smart sensor for enhanced performance in tough-to-clean areas. This device does not come with a convenient smartphone app, but it does come with a remote controller that provides all the same functions as an app. Hathaspace HSP001 is sure to be a great addition to any home or workspace.

Initially, I assumed this device would be much bigger based on the images. However, it is surprisingly compact and suitable for spaces of up to 350 square feet. To find out how well Hathaspace HSP001 performs its job, in reality, read the review below!

Hathspace HSP001

Best Value For Money air purifier

All in all, the Hathaspace HSP001 air purifier is an excellent choice. Not many devices have such a wide array of advanced features at this price point and perform as well!

Hathaspace Air Purifier Short summary

  • The experiments yielded exceptional results, particularly with regard to performance.
  • If you’re in search of a product that operates with minimal noise, then this is the perfect selection for you. The sound levels are incredibly low, making it an ideal choice!
  • For maximum assurance, the Hathaspace provides you with up to a full 5 years of extended warranty protection!
  • It offers plenty of features, including a Smart Sensor and Air Quality Indicator to name just a few.

Hathaspace HSP001 Specifications

Hathaspace HSP001



  • Color: White
  • Product Dimensions: 7″D x 13″W x 20″H
  • Item Weight: ‎12 Pounds
  • Control Method:Remote
  • Wattage:AC
Dimensions13.5 x 7x 19.5 inches
FiltersCold Catalyst Filter, Cellular-Activated Carbon,
Antibacterial and True HEPA Filter
Filter Longevity4-6 months
Coverage350 sq. ft.
CADR94 CFM (160 m3/h)
Power Consumption45W
Warranty2-5 year

Hathaspace HSP001 Design and Size

The Hathaspace HSP001 features a modern design with its sleek white exterior, black details, and rounded edges. The front boasts an attractive display screen plus handy control buttons for easy navigation. Perfectly portable – the device is fitted with a convenient handle so you can move it from room to room without issue!

Hathaspace HSP001



  • Color: White
  • Product Dimensions: 7″D x 13″W x 20″H
  • Item Weight:12 Pounds
  • Control Method: Remote
  • Wattage: AC

Plus, although there’s not much choice when it comes to the colors of this model; high-grade plastic ensures durability and a premium look & feel.

Hathaspace HSP001 Room Coverage

With their presentation site, Hathaspace claims that the HSP001 model can clean a room of 700 sq. ft. twice in one hour; however, my experience has shown me this is not true and I would advise against purchasing it if you intend to use it for such a large area.

Unquestionably, the Hathasace HSP001 is backed up by undeniable evidence; its CADR rating of 94 CFM (160 m3/h) confirms this.

Hathaspace HSP001 Features

The Hathaspace HSP001 is cutting-edge in more ways than one. Its smart air quality sensor sets it apart by being positioned front and center, giving you real-time measurements so that you always know your room’s air quality!

The Hathaspace HSP001 boasts a slew of impressive features, many of which are incredibly helpful for maintaining a spotless environment. You don’t come across these levels of capabilities often in purifiers at this price point – especially not when compared to other products on the market!

Air Quality Sensor

Hathaspace’s sensor is located in the lower-left corner of the cover to ensure quality air reading. The placement takes advantage of powerful airflow and guarantees precision readings every time!

Auto Mode

Hathaspace’s Auto Mode is an exhilarating option that works seamlessly with the air quality sensor. When Hathaspace switches to auto mode, it dynamically adjusts the fan speed based on real-time air quality levels.

Should the air quality be satisfactory, auto mode will shift to a low speed. If moderate, the fan speed shall automatically adjust to a medium rate. In cases of heavily polluted air, however, the device will work at its highest velocity for optimal results.

Remote Controller

The Hathaspace HSP001 offers a unique and beneficial addition — a convenient remote controller designed to make life easier. It’s crafted from sturdy plastic, identical in size to the other remotes you may have throughout your home. This device does not come with batteries; however, it needs two AAA for use!


With Hathaspace HSP001, you can easily use the timer setting to create a more comfortable atmosphere. Simply press the convenient “timer” button and select how long until your air purifier will turn off automatically – it’s that simple! Enjoy cleaner air while still saving energy with this innovative feature.

you can set time intervals between 1h and 12h.

Sleep Mode

The Hathaspace HSP001 utilizes a sleep mode that lowers the fan speed to its lowest setting and shuts off all indicators on the device. This allows for an even more quiet environment than when in regular operation, perfect for those who want peace and tranquility during their rest.


One of the most convenient features of Hathaspace is its ionizer – you can switch it on or off depending on your needs. This discerning option means that even if you don’t want to use the ionizer, you won’t have to! I will explain more about this feature in the forthcoming section about filtration.

Hathaspace HSP001 Filters

Indoor air can contain a plethora of pollutants, from dust to smoke and odors, VOCs (Volatile Organic Compounds), and mold. Eliminating these toxins is paramount for your health and well-being.

Get a sneak peek at the efficacy of Hathaspace air filters in purifying your indoor air from pesky pollutants:

Pre-filter (Cold Catalyst): 

Hathaspace HSP001- filter

The Cold Catalyst Filter is the initial stage of filtration, and it specifically targets larger particles such as pet hair, dust mites, skin cells, and mold spores. Moreover, this filter efficiently eliminates Volatile Organic Compounds (VOCs) along with hazardous toxins like formaldehyde, ammonia, and benzene from your home’s environment.

Cellular-Activated Carbon filter: 

In the second stage of filtration, Hathaspace HSP001 uses activated carbon pellets – arranged in a honeycomb-like fashion – to absorb and eliminate smoke, odors, gases, and VOCs from your home. With 300 grams of high-grade active carbon packed into each filter for maximum effectiveness compared with other filters!

Through a process known as adsorption, gaseous pollutants such as odors, volatile organic compounds (VOCs), and smoke can be effectively removed from the air.

Antibacterial filter:

The antibacterial filter is a necessary step in the filtration process. It contains nano-materials specifically designed to absorb bacteria and germs, allowing for cleaner air circulation.

Fundamentally, this filter functions as a pre-filter to guard the authentic HEPA filter against large particles like lint, pet hair, and dust.

True HEPA filter:

This crucial filter works exceptionally well to remove even the most minuscule particles. It is guaranteed to eliminate more than 99.97% of air pollutants that are a meager 0.3 microns in size!


The Final Filter utilizes advanced negatively charged ion technology to completely eliminate any air contaminants that are still present.

Hathaspace Performance

To really put the Hathaspace HSP001 to the test, I examined its performance in various environments with different conditions. This device is optimally designed for rooms of up to 350 square feet.

194 sq. ft. Room Test

The Hathaspace HSP001 was put to the test in a relatively small living space of 194 sq. ft., yet it still managed to reduce air quality levels from an AQI rating of 134 down to 8 – that’s over 94% improvement! This remarkable result is no surprise considering this product has earned its fair share of rave reviews, cementing its place among top-tier home purifiers.

320 sq. ft. Room Test

By testing the Hathaspace HSP001 in a room of 320 sq. ft., it was proven to greatly reduce air pollution – from 129 to 11 on the AQI scale over only one hour! This impressive result confirms its high-quality performance for improving indoor air quality no matter what size space you live or work in.

Hathaspace power consumption

With its 45W motor, the Hathaspace HSP001 packs a punch compared to other air purifiers with their standard motors. In fact, most competitors use more powerful motors than this device boasts!

I’m not a fan of how the HSP001’s fan speeds are not efficient, as it takes up to 20.3W at low speed alone. Furthermore, if you decide to use its ionizer feature, then it will consume an additional 0.4W of power!

In short, Hathaspace isn’t a big energy user. If you keep it running at full capacity 24/7 for a month, your monthly electricity bill will only rise by $3 or so.

Pros & Cons

  • Air Quality Sensor & Auto Mode
  • 5-in-1 Filtration system
  • Quality Activated Carbon Filter
  • Remote Controller & Timer
  • Great Performance in Test
  • Quiet Device at All Speeds
  • Sad to say but No Filter Reset Indicator
  • Bit High Annual Maintenance Costs

Is the Hathaspace a good value?

All in all, the Hathaspace HSP001 air purifier is an excellent choice. Not many devices have such a wide array of advanced features at this price point and perform as well!

Although the annual maintenance costs for this device may be slightly more expensive than other alternatives, with its 5-in-1 filtration, advanced smart sensor, and excellent value for money, I confidently recommend Hathaspace HSP001 air purifier to everyone.

Photo of author

The author is an Air purifier expert with overall knowledge of air and ionizers.