Mechanical ventilation with VENTIFLEX® PLUS system and Ground-Air Heat Exchanger

1,563,458
0
Published 2017-06-21
The video shows the VENTIFLEX® PLUS mechanical ventilation with heat recovery co-operating with Ground-Therm's ground-based heat exchanger in an energy-efficient building. For more info visit our web side: www.ground-therm.com

All Comments (21)
  • @steelmetal21
    This will be ideally suited if this system is installed just next to the u/g water reservoir which can store water from an outside supply or can store water from a system of rain water harvesting. The temperature of the environment beside the water reservoir can be used to have a better ventilation system.
  • @Hfsdhjf
    what is stopping mold and condensation forming inside the pass as hot air enters cool pipes?
  • @TheWinterShade
    This is a basic animation made for those without an understanding of mechanical systems to understand better, not a technical tutorial for engineers, suitable 3D modeling. I'd suggest buying books or find a more detailed and technical tutorial, or discuss with an expert.
  • @jackriley5974
    Nothing is free!! Forty years ago I helped build something similar. The air was moved by two 3/4 HP fans that ran 24/7 . Considering the cost of the structure and the cost of electricity the owner will never break even.
  • @stebarg
    It's a good system. We engineered, designed and installed it more than 25 years ago.
  • @hphinn
    The air should be looped back from the house since the house is at chilled condition. Constantly pulling air from outside will result in a higher temperature difference across the ground heat exchanger.
  • This is my engineering college time project idea in 2013-2015 but college didn't encouraged to make bcos they wont receive commission if I make it on my own, but done lot of paper work on different parameters
  • @robvoyles
    what will be pulling the moisture out of the air? if you don't mold will be an issue.
  • @amansiddiqi1
    What are the pros and cons compared to geothermal, which uses a liquid closed loop? That is more common than heating/cooling incoming air.
  • @Good-Feelings-
    explain please what instrument you are using for pumping hot and cool air in the building...
  • What’s the cost of this on a new construction home in Florida that’s 1500sq
  • Looks fantastic, but I wonder how effective it is at cooling compared to a standard AC system.
  • @pandass3798
    Instead of just 3d computer design...Should have shown actual Installation working at a model house.
  • I am much interested in that kind of setup but the thing is calculations about everything and that can be done with ultimate solutions like uv light cleaner or any other simple n efficient solution. what I am scared off is the temprature as the ground water temperature is not too above the normal temperature I am in Pakistan..
  • @designerlp
    Good Morning! Can I use excerpts from your video to put on an architect's reels talking about a Canadian well?
  • It could better explanation in video because we aren't understanding how ventilation systems work inside house. How air flow transferring outside inlet to inside house.
  • @DonClark
    What is the average cost? How much can that vary? How much can that cost vary when installing to an older home? Where can I see the data on cost savings over time? What are the risks?
  • @Y34HN0
    I'm just asking out of curiosity: Does anyone know if these systems can vary/regulate things like the air humidity of the pumped-in air? Or if they can vary the air-flow to different rooms? Or if these can work with room sensors which measure air quality and vary flow accordingly? This system seems pretty simple. I could be wrong, but I get the impression this would be more expensive to install than standard air conditioning, yet not as flexible.