The most efficient filtration system will employ a combination of the following elements in stages throughout the length of extract ductwork, in order to successfully remove grease & other products of the cooking process from the exhaust air.

• 304 Stainless Steel Baffle Filters
• Easily cleaned in standard sized commercial dishwasher
• No inherent fire & hygiene risks
• Long Lifespan

Secondary (Pleated Fibre) Filtration

• Used where exhaust air has cooled to low temperature
• Low replacement cost
• Can also be used in fresh air supply applications

Carbon Mixed Media Filters

• Used for control of odours in exhaust air

Bag Filters

• Remove fine airborne grease and carbon particulates
• 99% efficient
• Low replacement cost

Electrostatic Filters

• Extremely efficient
• Suitable for strict enviromentally controlled locations

Chemical Masking

• Used for control of odours in exhaust air