Baxi 5117035 Boiler Stand Off Kit for Old Duotec Models

BOSS™ shock arrestor vessels are designed to eliminate the noise and banging caused in hot and cold pipe work by water hammer. The vessel absorbs the shock in pipework when the flow of water is quickly shut, protecting components and pipe work from this shock.

This kit provides the facility to apply outside air temperature control to the boiler water flow temperature which provides energy savings. The outside sensor provided measures outside air temperature and sends a signal to the boiler, which adjusts the maximum boiler flow temperature in response. If outside air temperature is greater than the system design temperature, the boiler flow temperature is reduced providing running cost savings. The boiler will operate in the condensing mode more frequently increasing savings. Once the sensor is fitted it is automatically detected. The sensor operation may be configured by adjustment of the boiler operating parameters, if necessary.

Comprised of a white aluminium pipe and a black terminal end, the horizontal boiler flue from Baxi is robust and the standard choice for normal installation through a domestic property wall. Quick and easy to install, the flue features push seal jointing and positive fixing screw creating a simple yet effective flue system. The Baxi Multifit is suitable for Baxi Platinum and Megaflo boiler ranges, providing a flue system that will last the life of the boiler.