The WH units designed for universal installation in all living and working areas. The dimensions, the power range, the use of standard control elements and the hydraulic connection are compatible with existing convection heaters such as plate radiators can replace them.
WH unit consists of a set of tubular exchangers and a reflecting surface for electromagnetic waves -focus. The heat exchangers are wound in the form of a cylindrical spring and are hydraulically connected by pressing passages to the distributor and collector of the radiator. Heat exchangers are made of AL alloys without surface treatment and are designed to generate and reflect electromagnetic waves. Focus is made of AL sheet without surface treatment, it is placed behind heat exchangers and serves as a reflection of electromagnetic waves.
Figure 7 Vertical and horizontal installation position WH
Figure 8 Homogeneous thermal field distribution is shown by thermocamera photos during WH tests
Technical information on WH water heaters is given in a separate document