The SPECTRUM PLUS Series captures you by its unique design. Quiet operation and Wi-Fi module as standard are a matter of course. In addition, the units in this series are equipped with a 2-stage compressor and can heat the room even when the outside temperature is as low as -30 °C. This series also uses the environmentally friendly R32 refrigerant, which significantly reduces the adverse impact on the environment, and thanks to its Soft-start function, it does not overload the power system when it is switched on.

The units of the MARVIN series offer the highest level of equipment, and thanks to – inter alia – the design focused on clean geometric shapes, they belong to the top of the range of SINCLAIR wall-mounted air conditioners. The standard equipment includes, in addition to the usual functions (Wi-Fi connection, movement of the louvers in all directions, plasma generator, contact for blocking operation, possibility of connecting a wall controller and others), there is also a UV-C lamp for even higher air quality

The TERREL PLUS SERIES units are the successor to the popular TERREL series, featuring improvements such as higher efficiency (SEER 8.5 and SCOP 4.6) and an A+++ / A++ energy rating. Another bonus is the lower noise level of the indoor units, where models with 2.7 and 3.5 kW capacities start at a very quiet 18 dB(A). In addition to standard features (Wi-Fi connectivity, multi-directional louver movement, plasma generator, operation lock contact, wall-mounted controller connectivity, and more), the standard equipment also includes a night mode with quiet operation of the outdoor unit. The entire series returns to white indoor units with a decorative glossy silver trim.