Review on 🔍 1PK - Inner Filter for POWERTEC AF4000, WEN 3410, Shop Fox W1830 Air Filtration System by POWERTEC 75006 by Becky Duncan

After buying more than 20 of these filters in the past five years, the one that was discovered recently is rubbish! I had to hammer it into the air filter with a hammer. It shouldn't break into pieces. The filter bag has been replaced and it's another cheap foam. Revain must contact the supplier and ask them to ship back to the original supplier. Or I need to find another air purification company.