Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
CO2 ControllerSmartVentilation's Low Voltage CO2 Controller will automatically adjust Daisy Ductless, Daisy Deuce or SVI Black Zephyr fresh air system fan speed to maintain an indoor carbon dioxide level of close to 600 parts per million even as occupants come and go. Research conducted at Harvard TH Chan School of Public Health and Lawrence Berkeley National Laboratory, reveals that both cognitive function and sleep become surprisingly impaired as carbon dioxide
SmartVentilation's Low Voltage CO2 Controller
will automatically adjust Daisy Ductless, Daisy Deuce or SVI Black Zephyr fresh air system fan speed to maintain an indoor carbon dioxide level of close to 600 parts per million even as occupants come and go. Research conducted at Harvard TH Chan School of Public Health and Lawrence Berkeley National Laboratory, reveals that both cognitive function and sleep become surprisingly impaired as carbon dioxide rises above 600 parts per million. Read a remarkable article. Joel Jean
When used with SmartVentilation's 120 vac Plug 'n Play switching device, this controller can operate 120vac fans by switching them on and off to maintain around 600 parts per million indoor carbon dioxide levels. Easy plug-in installation
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy