Does this unit filter in both directions

it is compromised

Precision Machined Cast Iron: Provides superior durability and heat dissipation compared to stamped steel alternatives

the EM31116 motor ensures mechanical stability for belt-driven fans

Browning BX38 Belt 320788-702 Does this unit filter inThe Browning BX38 Gripnotch V belt is a high performance cogged V belt designed for demanding HVACR and industrial drive applications. Built with a specialized EPDM rubber compound, this belt maintains its structural integrity across an expanded temperature range of 60F to +250F, making it ideal for rooftop air handlers and heat sensitive machinery. The precision molded cogs increase flexibility and maximize surface area for heat dissipation, allowing