logo
Quick Order
Sign in
  • Brands
  • Branch Locations
  • Showrooms
  • Promotions
Shop
  • Locations
  • Showrooms
  • Promotions
  • Create an Account
Customer Service
  • Contact Us
  • FAQs
  • Returns
  • Credit Application
  • Billtrust Payments
Corporate
  • About Us
  • Careers
  • Subsidiaries
Divisions
  • Plumbing
  • Fire & Fabrication
  • HVAC
  • Municipal
  • Waterworks
Stay Connected
  • Facebook
  • LinkedIn
  • Instagram
  • Youtube
Don’t miss exclusive updates, expert tips, and special offers. Join our email list and make sure you never miss out!
  • Subscribe Now
  • Newsletter Signup
© Copyright 2025 Etna Supply Company. All Rights Reserved.
  • Privacy Policy
  • Terms of Use
  • Home/
  • Cold Air Drop

Cold Air Drop

Cold Air Drop is an aerial delivery method for safe supply deployment from high altitudes.

Brand

Showing 16 of 4 Results

RETURN AIR PACKAGE 20"X10"-20"X14"

RETURN AIR PACKAGE 20"X10"-20"X14"

PN: 628676

What's the price?

Sign in or Register for Pricing and Inventory

RETURN AIR PACKAGE 25"X16"-25"X10"

RETURN AIR PACKAGE 25"X16"-25"X10"

PN: 628669

What's the price?

Sign in or Register for Pricing and Inventory

Snappy™ 70-1420 Cold Air Drop, 14 x 20 in

Snappy™ 70-1420 Cold Air Drop, 14 x 20 in

PN: 885212

What's the price?

Sign in or Register for Pricing and Inventory

Snappy™ 71 Cold Air Drop, 25 x 10 in Duct, 16 x 25 in Filter

Snappy™ 71 Cold Air Drop, 25 x 10 in Duct, 16 x 25 in Filter

PN: 884358

What's the price?

Sign in or Register for Pricing and Inventory

1 - 4 of 4

Cold Air Drop refers to a specialized aerial delivery method where supplies, equipment, or personnel are deployed from aircraft at high altitudes, utilizing the natural descent of cold air to ensure safe landing. This technique is crucial in military operations, humanitarian missions, and remote area logistics, providing efficient access to hard-to-reach locations while minimizing risks associated with traditional landing methods.