Cavity Protection Systems Ltd™ has now been awarded world-wide NSF approval and certification for the Cavity liners, which is the recognised certification for health and safety equipment in the food sector... More

Runners-up in the 'Innovation of the Year' Awards

Our Aim is to SAVE YOU MONEY!

Just imagine the vast sum of money that has been spent on having microwave ovens repaired just because of the problems experienced by kitchen staff trying to keep the interior free from grease and food particles.


Cavity Protection Systems Ltd (CPSL) has come up with the answer and 'Possibly The Most Unique and Simple Invention for the Commercial Microwave Oven Trade User'.

It is Hygienic, Food safe, Microwave safe, easy to clean in the pot wash or a non-caustic dishwasher, yet it costs 'less than one service call'.

This system has been invented by two engineers who have been servicing, as manufacturer's authorised service agents since 1983!

Having supplied to, and serviced microwaves in many major brewery groups down to the small country public houses, restaurants and clubs, have witnessed the problems experienced in keeping the microwave cavities clean, it needed to be urgently addressed, so after many years of research and development, the new Cavity Protection System Liner TM for the SHARP and PANASONIC heavy duty compact Microwaves came into being!

Many Blue Chip companies are using the Cavity Liner, such as:


La Tasca - TGI Fridays - The Slug and Lettuce - Yates - Litten Tree - Living Rooms - Orchid Pubs & Dining Bay Restaurant Group - Town & City Pub Co - McMullens Public Houses - Black Pubs Ltd - Premium Bar & Restaurants - Atmosphere Bar & Clubs - iWave Commercial - Maestrowave Ltd - plus many other independent brewery groups, restaurants, public houses and government bodies...

Remember! To save your money, ONLY buy a new Commercial Microwave Oven if it has a Cavity Protection System inside! (You can also buy individually a Cavity Liner for your current SHARP or PANASONIC)