Unique Energy Recovery Ventilator prototype, 5.0

Name: Unique Energy Recovery Ventilator prototype, 5.0
SKU: 26988
Price: 340.00 USD
Availability: Discontinued

This is a working Energy Recovery Ventilator, should last for many years

Designed by Open mini Energy Recovery Ventilators in Canada

Product Retired

This product is no longer available for sale.

The seller may be offering an improved version or it may be hanging out on the beach, enjoying the retired life.

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This is a working Energy Recovery Ventilator, should last for many years

This is a working model 5.0 Beta OpenERV. See the website for details for how much energy and money it can save you, including a spreadsheet where you can enter your own energy prices etc. This one u…

Why did you make it?

I made it as part of the process of developing the cad files for the OpenERV.

What makes it special?

This one is unique, in that it uses the centrifugal blowers, however I don't think much else will change in the future.

This gives it a higher flow rate but also higher noise level at the max flow setting.

I have added rubber washers to the stepper motor and mounting bracket to reduce the noise, it is quite low now, you can't hear the stepper motor over the fans except on the low setting.

This would be great for a greenhouse or basement, where noise isn't an issue, or an attic perhaps.