How to set up a heated floor. Balancing methods.

207,885 views

Аква Кальда

Published on Jan 17, 2023
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Balancing of water heated floors - by eye, approximately, accurately or automatically. Methods of regulating heated floors, incorrect and correct. Balancing with flow meters, balancing without flow meters and automatic balancing using an adaptive flow controller. Link to EGO servo drives in our store https://www.teplomir-nsk.ru/catalog/k... https://www.teplomir-nsk.ru/catalog/k... Calculation: A - working area of ​​the heated floor circuit = 15 sq. m. q - heat flux density (heat transfer per 1 square meter) = 100 W Q - total heat transfer of the underfloor heating circuit = A x q = 1500 W tп - circuit supply temperature = 37 degrees C tо - circuit return temperature = 30 degrees C dt - temperature delta = tп - to = 7 degrees m - coolant flow rate in the circuit, kg/hour Universal simplified formula for water: m = (0.86 x Q) / dt = 184 kg/h = 3 liters per minute. 0:00 Hello! 0:19 Balancing - distribution of coolant supply 1:41 Alignment of flow meter floats 3:06 One underfloor heating circuit in two rooms - error! 3:37 Initial blind adjustment of underfloor heating 6:05 Proportional balancing 6:55 Finding the layout of underfloor heating pipes with a thermal imager 9:05 Disadvantages of proportional balancing 11:11 Calculating the required flow rate in the circuit 15:23 Adjustment based on the temperature difference between the supply and return 17:00 Automatic balancing of underfloor heating Design services: https://www.teplomir-nsk.ru/services/... Individual consultations: https://www.teplomir-nsk.ru/services/... Our email is [email protected] Phone +7 (383) 2090540, Moscow time zone + 4 hours Whatsapp +79618750660 telegram @Igor_Dyag Hello! I am Igor Dyagilev. I invite you to see how we make engineering systems in country houses and cottages. On our channel I talk about heating and water supply, how it is done and how it should be done. Reviews of boiler equipment, theory and practice. Examples of installation of heating and water supply systems. Correct design, installation and alteration of boiler houses, heating and water supply systems, in accordance with SNiP and SP - this is with us.

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