Description
Double-wall calorifiers, type WHD
While conventional calorifiers use a spiral tube to heat the water, these calorifiers utilize a very efficient double-wall principle which gives them a much greater heating surface than conventional heating spiral tubes. This means that VETUS double-walled calorifiers will heat the water significantly faster than conventional calorifiers.
Technical data
| Manufacturer | Vetus |
| Article number | WHD055 |
| Inner tank | Duplex stainless steel |
| Outer tank | Stainless steel AISI 304 |
| Insulation | Polyester foam with S/S jacket |
| Connection engine coolant | G 1/2 |
| Connection fresh water | G 1/2 |
| Connection heating element | G 1/2 |
| Setting of relief valve fresh water | 6 bar (87 lbs / sq.inch) |
| Contents of fresh water (litres) | 55 |
| Contents of coolant (litres) | 7 |
Need help choosing the right solution or with installation? Write to us – we are happy to help.



