Support for heat exchanger core replacement and on-site work guidance/support
If the main component of your heat exchanger (we call it a “core”) needs to be replaced due to aging or other reasons, we can provide guidance and support for replacement work according your needs. In the event of a problem, we will visit the site and diagnose whether it needs to be repaired or replaced.
![Support for heat exchanger core replacement and on-site work guidance/support](https://www.najico.co.jp/njcwprw/wp-content/themes/najico/dist/images/business/industrial-machinery/heat/after-service/afterService_heat_01@768w.webp)