Heating system with open fireplace or stove has primary and secondary air flow circuits with turbines to maintain flow

摘要

#CMT# #/CMT# The heating system has a frame with a primary circuit (8) for delivering an air flow to the fire, and a secondary circuit (108) with its upper end linked to an ambient air circulation duct and a lower end (130) with room outlets. The primary circuit has at least one turbine driven by outside air, and the secondary circuit has at least one turbine turned by the primary one(s) to force air towards the room outlets. The turbines can be mounted on a common shaft and driven by a single motor. #CMT#USE : #/CMT# Domestic heating by open fireplace or stove. #CMT#ADVANTAGE : #/CMT# The air circulation system expels warm air, making for greater comfort. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a diagram of the air circulation system. 8 : Primary circuit 22 : Outside air inlets 108 : Secondary circuit 115 : Solid joints 130 : Lower end of secondary circuit.