Bosch Thermotechnology announced the availability of its new, ultra-quiet heat pumps, the QV Series, for commercial spaces in multiple sizes and both horizontal and vertical configurations. The commercial grade QV Series, a Florida Heat Pump (FHP) geothermal system, is a leader in sound reduction and represents one of the most comprehensive sound performance offerings on the market. In addition to the lower sound levels, the QV Series also delivers a compact cabinet, in a very competitive package, making it ideal to fit into small spaces in commercial buildings.