how calefaction flows downwards

Animation showing how heat flows downwards. Many people wonder how it is possible for TONZON Thermocushion to make a ground floor warmer than the air above it. This looks like a perpetual mobile some said or a modern fairy tail. The answer is simple as soon as you understand how heat flows. 1)Warm air rise and warms the ceiling (2) The ceiling radiates the warmth towards the floor (3) where it is absorbed and conducted towards the underside of the floor (4) there it is radiated towards the cold soil and even colder foundation walls. This constant leakage prevents the floor from getting warm. (5) TONZON Thermocushions eliminate the thermal radiation from underside (6) The floor now can accumulates the heat radiation from the ceiling (7) and warms the air above the floor and below. The infrared radiation by the ceiling is shown by the shadow cast by the furniture. The hotspots are caused by TONZON Thermocushions locally installed. Thermocushions are the first foldable insulation material in the world. They are easy to transport, to store and to take with you in limited crawling space. They do not emits any fibres, gas or dust . They are human friendly and environment friendly Thermocushions are sealed so the inside stays clean and the stratified air layer is not disturb by the ventilation flow that enters the crawling space. Thermocushions are very strong. They expel the cold zone that dominate ground floors. TONZON Thermocushions work differently than insulating mats or ...



http://www.youtube.com/watch?v=VQ8bPjWMCnc&hl=en

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