Global warming and climate change are worrying governments that are setting restrictive targets of carbon emission. Space and water heating are the most responsible of the housing carbon footprint. The reduction of the primary energy consumption of domestic appliances is the effective way to reduce domestic carbon emissions. Thus water heaters manufacturers are adopting energy efficiency product design that considers insulation a key factor to reduce energy consumption.
Cannon has developed water heaters insulation foaming lines based on the following technologies:
- Jacket insulation by injecting the PU foam in the closed cavity (from top or side)
- Naked skin insulation around a non-jacketed tank
- Spray of a PU layer, especially for special size products
- PU shells moulding for separate assembly