The microwave chamber is currently the most advanced solution for complete pest control of removable furniture, furnishings, and wooden artifacts. This technology uses a simple yet highly effective physical principle: microwaves penetrate the wood fibers and generate heat directly inside the infesting organisms.
Technical Principle of Operation
Microwaves are electromagnetic waves at specific frequencies that primarily interact with water molecules present in insects and larvae. This interaction causes a rapid and targeted temperature increase:
- Larvae and insects reach a lethal temperature, generally between 55°C and 61°C (131°F–142°F), causing immediate death by thermal shock.
- Unlike chemical treatments or surface heat methods, microwaves also reach the heartwood, the deepest part of the wood where eggs and hidden infestations may reside.
Advantages of the Microwave Chamber
- Total eradication: The physical treatment eliminates all biological forms, including eggs, ensuring complete and definitive pest control.
- Safety for people, pets, and artifacts: As a physical treatment, no insecticides or chemicals are used. The wood retains its mechanical properties, and finishes remain unaltered.
- Precise thermal cycle control: The chamber is equipped with temperature and microwave distribution monitoring systems, ensuring uniform heating without structural damage risks.
- Versatile application: Suitable for antique furniture, musical instruments, ethnic objects, and any removable wooden artifacts, making it ideal for those seeking protection without chemical or mechanical risks.
Post-Treatment Protection
To prevent future infestations, the treatment can be combined with bio-deterrents or nanoparticles, creating a protective barrier that drastically reduces the risk of reinfestation.