Bosch Thermotechnology introduces a new compact water-source heat pump designed for use in retrofit or replacement applications. The new FHP LV model is a single-stage water-source heat pump, available in 1/2-ton to 6-ton capacities and is outfitted with the latest in compressor, blower-motor and heat-transfer technologies. The LV model exceeds ASHRAE 90.1 efficiency standards and is suitable for either water-loop or geothermal applications. Its small, galvanized steel cabinet is available in horizontal or vertical (up-flow or down-flow) configurations. Bosch Thermotechnology Corp