Fresh Air Systems

In-line Blower 4in HD

Duct Blower - Heavy Duty - In-Line - 4 in OD - 6 in Long - 240 CFM - Plastic - White - Each

In-line Blower 3in HD

Duct Blower - Heavy Duty - In-Line - 3 in OD - 8 in Long - 170 CFM - Plastic - White - Each

Hose Adapter 2.5in to 1.25in

Helmet Air Hose Adapter - 2-1/2 in Hose to 1-1/4 in Hose - Plastic - Clear - Each

Helmet Vent Hose 4ft

Helmet Air Hose - Cuffs - 4 ft Long - 1-1/4 in Connectors - Rubber - Black - Each

Motor Assembly for Outside Air System

Helmet Air System - Outside Air - Filter - 12V - Plastic - Black - Helmet Air Systems - Kit

Motor Assembly for Inside Air System

Helmet Air System - Inside Air - Filter - 12V - Aluminum / Plastic - Black / Natural - Helmet Air Systems - Kit