







🛡️ Elevate your workspace with pristine air — because clean is the new cool!
The HEPA H14 Filtration Laminar Flow Hood by TONGTONGFA delivers ISO Class 5 cleanliness with a powerful 600-700 m³/h airflow and 99.995% filtration efficiency. Built with premium alloy steel, aluminum, and a pure copper motor, it features a triple-stage filtration system and three-speed fan control, making it ideal for laboratories, clean rooms, and precision environments requiring ultra-clean air.




| Air Flow Capacity | 600 Cubic Meters Per Hour |
| Material | Alloy Steel, Aluminum |
| Noise Level | 4165 Decibels |
| Mounting Type | Wall Mount |
| Included Components | FFU |
| Controls Type | Push Button |
| Voltage | 110 Volts (AC) |
| Number of Speeds | 3 |
| Item Weight | 30 Pounds |
| Wattage | 2E+2 |
| Filter Type | HEPA H14 Filter |
| Item Form | cabinet |
| Ventilation Type | recirculation |
| Vent Hood Design | Wall Mounted Canopy Hood |
| Manufacturer | BESE LYT |
| Brand Name | TONGTONGFA |
| Model Info | 575 |
| Item Weight | 30 pounds |
| Product Dimensions | 22.6 x 22.6 x 8.6 inches |
| Item model number | 575 |
| Part Number | B0CNL9YRF9 |
| Special Features | NO |
| Airflow Displacement | 1200 CMPH |
| Cooling Vents | 1 |
| Material Type | Alloy Steel, Aluminum |
| Batteries Included? | No |
| Batteries Required? | No |
P**A
So far clean plates... unsure if the only unclean plate was user error
So far so good. Left plates at clean zone in center for 3 hours, only 1 contamed and I believe that was because of my lack of care (coughs and adhd movementOut of 80 plates only 1 was contamed and I believe that was cuz of my movement and adhd
J**A
So far, so good
Been using the new filter for a few weeks. Flow is smooth with a consistent bend over the entire surface when doing a lighter test. Successfully performed a test leaving open plates across the entire work surface for 30 min. So far, all transfers have been clean.
Trustpilot
1 month ago
1 week ago