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Heat Recovery Wheels How they Work

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Learn how Heat Recovery Wheels work and the differences between a Sensible Heat Wheel and an Enthalpy Wheel. See how they are used in a Hospital and Gymnasium or Locker Room.
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Опубликовано:

19 авг 2024

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Комментарии : 21

@rickeyortutay6697 Месяц назад

You guys are Amazon I work with a lot of Aaron units and this is a great explanation of the energy wheel

@MEPAcademy Месяц назад

Thanks!

@ryanbrown3283 3 месяца назад

Great video, a really clear explanation.

@MEPAcademy 3 месяца назад

Glad it was helpful! Thanks for watching.

@workingballer Год назад

this is so awesome. thanks for the video!

@MEPAcademy Год назад

Thanks for watching.

@troyyee8307 4 месяца назад

Thank for the video! What methods can be used to assess the effectiveness of the heat recovery wheel in contributing to the operation of an air handling unit (AHU)?

@MEPAcademy 4 месяца назад

Seek out someone that can do a Life Cycle Cost analysis to determine the feasibility of installing one of them for your application. Maybe someone with the Certified Energy Manager (CEM) certification or similar.

@annarealubit9256 Месяц назад

How is PM or cleaning done for these ERV wheels?

@MEPAcademy Месяц назад

Preventative maintenance for a heat recovery wheel includes regular inspection and cleaning to ensure optimal performance and efficiency. This involves checking for and removing any accumulated dirt, dust, or debris on the wheel surfaces and in the surrounding ductwork. It is essential to inspect the seals and drive belts for wear and tear, replacing them as necessary to prevent air leakage and ensure smooth operation. Lubricating bearings and checking the alignment of the wheel can prevent mechanical failures. Additionally, monitoring the temperature and humidity sensors, as well as the control systems, ensures accurate operation and maximizes energy recovery. Regular maintenance helps extend the lifespan of the heat recovery wheel and maintains system efficiency.

@debysandoval 11 месяцев назад

Thanks!

@MEPAcademy 11 месяцев назад

Thanks for watching.

@majedyassin1052 3 месяца назад

If I have exhaust comes only from path rooms, can I use this exhaust for heat recovery?

@MEPAcademy 3 месяца назад

Yes of course, just confirm with the manufacturer that their version is acceptable for that use.

@nextgenradio4477 4 месяца назад

i thought the fresh air entering the building is cooled, not pre heated. recovery when it turns its supposed to absorb heat energy, thus lower temperature of incoming fresh air

@MEPAcademy 4 месяца назад

Heat Recovery Wheels can work both ways, depending on the application and whether in heating or cooling mode. Heat Recovery wheels can add heat or remove heat from the entering air.

@josephcassidy4297 6 месяцев назад

Does a DOAS have a heat recovery wheel

@MEPAcademy 6 месяцев назад

It's not required, but can be part of an energy saving strategy for certain applications.

@khanjuma777 10 месяцев назад

If heat recovery fan is not working what happened to building

@MEPAcademy 10 месяцев назад

This will depend on how the system is designed and the level of controls installed. If there is no redundancy, then of course the system will be out of commission until the motor is replaced. Depending on how critical the system is, there could be alarms setup to notify maintenance personnel of the failure.