- Electric Calorifiers
- Materials of Manufacture
- Insulation
- Ancillary Equipment
- Ormandy Type References
- Sizes and Dimensions
- Hot Water Demand Requirements
- Immersion Heaters
- Control Panels
- Unvented Systems
- Immersion Heater Maintenance
- Element Failure Checks
- Fault Finding Chart
For domestic hot water services, we offer 80mm thick fibreglass mattress secured to the shell encased in painted zintec sheet, stucco aluminium or stainless steel. The insulation material is compressed to enhance performance while reducing the required cladding outside diameter.


