Lochinvar & A.O. Smith 100277764 Pump Less Volute

The Lochinvar & A.O. Smith 100277764 is a Pump Less Volute which is a high efficiency product designed for HVAC systems particularly water heating. This special volute does not require a conventional pump and therefore makes less noise and consumes less power. It does this through the right regulation of water flow through the heating system elements increasing efficiency but at the same time, it has low maintenance needs. Therefore, this product is perfect for commercial and home water systems for it enhances the overall reliability and durability of systems, and it is also compact for easy installation.