Sized for a two-car garage or mid-size shop, rated to 1,100 CFM.
Amazon $263.20The PURISYSTEMS PuriCare 1100IG is the better shop air filter overall, rated 3.6 to 3.3. The PURISYSTEMS PuriCare 1100IG leads on value. The Powermatic PM1200 wins on airflow. The PURISYSTEMS PuriCare 1100IG costs $550.79 less ($263.20 vs $813.99).
Prices were last checked November 4, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Sized for a large shop, rated to 1,196 CFM.
Amazon $813.99Which should you buy?
- Choose the PURISYSTEMS PuriCare 1100IG for value ($0.24 per CFM ($263.20) vs $0.68 per CFM ($813.99)).
- Choose the Powermatic PM1200 for airflow (1,196 CFM at top speed vs 1,100 CFM at top speed).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every ceiling-hung shop air filter; a clear win is highlighted. How we rank explains each one.
| Factor weight | PURISYSTEMS PuriCare 1100IG | Powermatic PM1200 |
|---|---|---|
| Overall rating | 3.6/5 | 3.3/5 |
| Value 25% | 67 $0.24 per CFM ($263.20) | 18 $0.68 per CFM ($813.99) |
| Airflow 25% | 73 1,100 CFM at top speed | 81 1,196 CFM at top speed |
| Filtration 20% | 50 filter rating not published (neutral score used) | 57 inner filter rated to 1 micron |
| Features 20% | 80 remote control, timer, three or more speeds | 80 remote control, timer, three or more speeds |
| Warranty 10% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| PURISYSTEMS PuriCare 1100IG | Powermatic PM1200 | |
|---|---|---|
| Airflow | ||
| Airflow | 1,100 CFM | 547 to 1,196 CFM |
| Speeds | 3 | 3 |
| Room size covered | 1,100 sq ft | - |
| Filtration | ||
| Inner filter rating | - | 1 micron, 2-stage |
| Built-in ionizer | Yes | - |
| Features | ||
| Remote control | Yes | Yes |
| Timer | Up to 12 h | Up to 9 h |
| Weight | 33 lb | 67 lb |
