www.heyokasolutions.com

Whisper-Supply Wall - Through wall supply fan

• Duct Diameter: 6"
• Air direction: intake
• Voltage: 120 VAC
• Noise (sones):
  • 20 cfm <0.3
  • 40 cfm 1.2
• Power consumption:
  • 20 cfm 5.5 watts
  • 40 cfm 8.5 watt
• Speed (rpm):
  • 20 cfm 1680 rpm
  • 40 cfm 2520 rpm
• Weight: 6.8 pounds

In tight houses there is often not enough fresh air brought into bedroom where people spend most of their time. This little through-the-wall fan will reliably draw in just enough fresh air to keep the occupants comfortable. It can be set to either 20 or 40 cfm for exceptionally quiet operation. It includes a positive closing damper on the room side and an internal filter. The exterior hood is beautifully designed to prevent water intrusion.
This was a sample direct from Panasonic. This is a rare, but excellent product.