Description
3″ x 50′ Blue Polyduct Blower Hose
Trident Polyduct is the most flexible, crush proof and rugged blower duct hose for heat, ventilation, and air conditioning* (HVAC). Heavy Duty polypropylene hose, reinforced with a flexible polypropylene rod helix.
Features:
- Excellent flexibility & compressibility
- Excellent resistance to crushing, flex fatigue, tearing, and moisture
- Stomp on it and it returns to shape without damage
- Shove it thru tight openings and overheads and it delivers full airflow
Application:
- Rugged blower duct hose for heat, ventilation and air conditioning
Specifications:
- Temperature Range: -40°F to +225°F (-40°C to 107°C) (when insulated)
- Length (feet): 50′ Boxed
- Inner Diameter (inch): 3″
*Meets FMVSS 302 flame resistance
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Shipping & Delivery
⚓ Smooth Sailing Shipping
Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).
We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .
🧭 Track The Voyage
You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.
🛟 Hassle-Free Returns & Exchanges
Returns accepted within 30 days of delivery. Items must be unused and in original packaging.
- Mistaken or damaged cargo? We’ll handle return shipping.
- Changed your course? Return shipping is on you.
- Report defects or damage within 7 days for a free exchange.
💰 Anchor Your Refund
Refunds go back to your original payment method within 5–7 business days after inspection.
📨 Contact the Crew
Questions about your order? Drop anchor at sales@marineelec.com .
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