Trident Marine 4" x 50' Blue Polyduct Blower Hose
SKU: 34972991518

Trident Marine 4" x 50' Blue Polyduct Blower Hose

Sale price$171.39 Regular price$190.43
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Trident Marine 4" x 50' Blue Polyduct Blower Hose4 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 through tight openings and

4 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 through tight openings and overheads, and it delivers full airflow

Application:

  • Rugged blower duct hose for heat, ventilation, and air conditioning

Specifications:


  • Temperature Range: -40F to +225F (-40C to 107C) (when insulated)

  • Length (feet): 50 Boxed

  • Inner Diameter (inch): 4

*Meets FMVSS 302 flame resistance

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 34972991518

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4.8 ★★★★★
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Ramirez
Louisville, US
★★★★★ 5
Simply
Size: 300A
Nice quality
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Reviewed in the United States on October 3, 2025
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Geekinthenight
Lake Worth, US
★★★★★ 5
Great price and nice quality
Size: 300A
Great price and nice quality
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Reviewed in the United States on September 26, 2024
R
Verified Purchase
RMMcIntosh
Houston, US
★★★★★ 4
Great price, but don't stack multiple wires
Size: 300A
I used this as a junction point on a 1 gauge wire. I added an 8 gauge wire to one side, and the cover would not seat. I had to bend and maneuver the ring terminals to make the cover catch. For the price of the items, if used without any secondary wires attached and interior use only, this is an unbeatable deal.
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Reviewed in the United States on January 30, 2026
J
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Joe M. Blair
Belleville, US
★★★★★ 5
Great Quality
Size: 300A
Exactly what I needed. Good quality and worked perfectly.
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Reviewed in the United States on May 21, 2025
J
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Junior
Massapequa, US
★★★★★ 5
Great
Size: 300A, Size: 300A
Easy to install works great and really good quality and clean looking
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Reviewed in the United States on February 24, 2025

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