Thermoelectric elements create a temperature difference between the internal and ambient heat sinks, making internal air cooler while dissipating heat into the external environment. Fans which are optimised for maximum flow help the transfer of convective heat from the heat sinks. Seifert Peltier cooling units are available in stainless steel grade 304 (V2A) or 316 (V4A) housing. In contrast to compressor cooling units, they can be installed in almost any position (except roof mounting). Depending on the installation, the condensate management must be observed separately and adjusted if necessary. They can be ordered as recessed or wall mounted (with frame) models.
Seifert thermoelectric cooling units are resistant to extreme ambient conditions and can operate even in environments which are very dusty or oily and where temperatures may vary from -20°C to +65°C. They can be used for both Indoor and Outdoor applications; the ingress protection rating is IP 66 or NEMA / UL Type 4X. With cooling capacities ranging from 30 W up to 800 W and AC or DC models available, these units can cover a wide range of cooling appliccation for the industrial sector.