Bio-Guard Grease Digester
The grease digester is the biological solution for the removal of fat, oil and grease (FOG).
The KEE Bio-Guard Grease Digester is an eco-friendly biological grease management solution engineered for commercial kitchens in hotels, pubs, schools, and restaurants. By continuously dosing drains with natural enzyme-rich microorganisms and lipase, it breaks down fats, oils, and grease (FOG) into harmless water and carbon dioxide. This ongoing biological action prevents blockages, eliminates offensive odours, reduces expensive emergency jetting call-outs, and helps ensure compliance with effluent discharge regulations.
Bio-Guard Grease Digester: The Biological Solution for Commercial FOG Removal
Fats, Oils, and Grease (FOG) constantly threaten commercial kitchen plumbing and local drainage systems. Traditional chemical fixes and manual grease trap emptying only offer temporary relief. The KEE Bio-Guard Grease Digester delivers a continuous, environmentally friendly biological solution that targets and eliminates grease before it can form costly drain blockages.
How the KEE Bio-Guard Grease Digester Works
Unlike mechanical traps that merely intercept waste, the KEE Bio-Guard actively digests grease on a cellular level through a two-stage biological process:
- Enzymatic Hydrolysis: Specially formulated lipase enzymes break down complex fat and oil molecules into water-soluble compounds.
- Bacterial Consumption: Naturally occurring, non-toxic microorganisms consume these smaller molecules, metabolising them into pure carbon dioxide CO2 and water H2O.
Thanks to its automated dosing technology, Bio-Guard delivers the optimal amount of solution directly into your drainage line, keeping pipework free-running 24 hours a day with zero daily manual intervention.
Key Benefits for Commercial Kitchens
- Permanent FOG Elimination: Converts grease into harmless byproducts rather than pushing the problem further down the wastewater network.
- Cost & Downtime Savings: Protects against unexpected drainage backups, reducing reliance on costly emergency jetting and frequent grease trap maintenance.
- Odour Control: Eliminates foul smells caused by stagnant, decomposing grease in pipes and interceptors.
- Regulatory Compliance: Ensures ongoing compliance with UK water authority trade effluent discharge standards.
- Non-Toxic & Safe: Fully biodegradable formulation safe for all kitchen plumbing, staff, and downstream wastewater infrastructure.
Suitable Applications
The KEE Bio-Guard Grease Digester is designed for high-capacity food preparation environments, including:
- Hotels & Restaurants
- Schools, Colleges & Universities
- Pubs, Bars & Commercial Catering Venues
- Healthcare & Institutional Kitchens
Frequently Asked Questions
How does a grease digester differ from a standard grease trap?
A standard grease trap mechanically retains fat, oil, and grease (FOG) inside a chamber that requires regular, manual emptying. A biological grease digester continuously introduces bacteria and lipase enzymes directly into the wastewater line to digest and convert FOG into harmless water and carbon dioxide, providing a permanent biological solution rather than static storage.
Is the KEE Bio-Guard solution safe for commercial kitchen plumbing?
Yes. KEE Bio-Guard uses a non-toxic, non-corrosive, and 100% biodegradable formula. It is completely safe for all types of pipework, drainage systems, and wastewater treatment infrastructure.
Does Bio-Guard require daily manual dosing?
No. The KEE Bio-Guard Grease Digester uses an automated dosing unit that delivers precise amounts of the biological solution at set intervals, providing 24/7 protection with minimal maintenance.
