Air to water system

The Vitocal 100-AW residential air-to-water heat pump (AWHP) system from Viessmann is a total solution for heating, cooling and domestic hot water in new construction and retrofit projects. The system pairs with Vitocell 100-V indirectfired domestic hot water tanks, and is available in three sizes – 1.5, 3, and 4.3 tons for cooling, and 20.5, 34 and 58 MBH for heating – and features an outdoor unit, an indoor unit with integrated system pump and digital controller, and a 20-gallon steel buffer tank. The AWHP is fully electric, and future-ready with R-32 low
GWP refrigerant.

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