However, at sites such as laboratories, offices or other, similar 'quiet' areas where cooling is required, Rittal’s TopTherm ‘Blue e’ roof-mounted cooling unit range provides cooling where excessive noise would otherwise become an irritant to personnel working close to an enclosure.
With nominal outputs of 1.1kW, Rittal roof-mounted Blue e cooling units benefit from the intelligent and targeted use of energy, electronically commutated (EC) fan technology and are said to achieve energy savings of up to 45 percent.
Nano-coated condenser coils negate the need for filters and an integrated electric condensate evaporator maintains an efficient supply of cooling for longer periods of time extending maintenance intervals.