Review on Optimized Vibration Control with Conditioning Anti Vibration Conditioner Vibration Condenser by Kevin Apriando

Used to install a Panasonic heat pump. I did 2 of these, the first is a low whisper. The second, however, transmitted vibrations to the wall of the house, so we kept thinking that a truck had just pulled up to the house. These isolators eliminate 90% of vibration. Much better than it was! Yes, I would buy them again and recommend them.