20ft x 8ft Insulated Storage for sale from Container Housing Solution — inspected, wind and watertight Corten steel construction, built to ISO 1496 standards and ready for delivery across the United States.
20ft x 8ft Insulated Steel Storage Container
Product Description
The 20ft x 8ft Insulated Steel Storage Container is a durable and secure storage solution designed to provide added protection against temperature fluctuations. Unlike a standard steel shipping container, this insulated unit helps reduce the transfer of external heat and cold, making it suitable for storing temperature-sensitive equipment, materials, and household items.
Please Note: This unit is insulated but not refrigerated. It does not include an active cooling or heating system and should not be used as a cold storage or freezer container.
Constructed from heavy-duty 14-gauge Corten steel, the container is built to withstand demanding commercial, industrial, agricultural, and residential environments. The fully insulated walls, ceiling, and floor help maintain a more stable internal environment than a non-insulated container.
The interior features a durable marine-grade plywood floor capable of supporting heavy equipment and frequent foot traffic. Wide-opening double rear doors provide easy access for loading and unloading bulky items, while integrated steel lock boxes offer enhanced security when used with a compatible padlock (not included).
Delivered fully assembled and ready for use, this insulated storage container is ideal for businesses, construction sites, farms, workshops, and homeowners seeking reliable all-weather storage.
Key Features
- Fully insulated walls, ceiling, and floor
- Heavy-duty 14-gauge Corten steel construction
- Helps reduce internal temperature fluctuations
- Durable marine-grade plywood flooring
- Double rear cargo doors open up to 270°
- Integrated steel lock boxes for improved security
- Weather-resistant exterior
- Delivered fully assembled
- Suitable for commercial, industrial, agricultural, and residential applications
- Easy loading and unloading with full-width door access
Technical Specifications
| Specification | Details |
|---|---|
| External Dimensions | 20 ft (L) × 8 ft (W) × 8 ft 6 in (H) |
| Internal Dimensions | Approx. 19 ft 4 in (L) × 7 ft 8 in (W) × 7 ft 10 in (H) |
| Door Opening | Approx. 7 ft 8 in (W) × 7 ft 6 in (H) |
| Material | 14-Gauge Corrugated Corten Steel |
| Floor | 1-1/8 in Marine-Grade Treated Plywood |
| Insulation | Polyurethane Foam or Fiberglass Batting |
| Ventilation | Passive Air Vents |
| Lock System | Integrated Steel Lock Boxes (Padlock Not Included) |
| Doors | Double Rear Cargo Doors (270° Opening) |
| Condition | New |
| Assembly Required | No |
| Refrigerated | No |
| Weather Resistant | Yes |
Ideal Applications
This insulated container is suitable for:
- Commercial inventory storage
- Construction site equipment storage
- Industrial tools and components
- Agricultural supplies and feed
- Household storage during renovations or relocation
- Office furniture and archives
- Workshop conversion projects
- Temporary site offices
- General-purpose secure storage
Important Information
- This product is insulated only and does not provide active heating or cooling.
- Padlock is not included.
- Interior dimensions are approximate and may vary slightly due to insulation thickness and manufacturing tolerances.
- Color may vary depending on manufacturer availability.
- Ensure adequate site access before delivery.
Condition, Build and Compliance
This 20ft x 8ft Insulated Storage is manufactured from corrosion-resistant Corten (weathering) steel with marine-grade plywood or steel flooring, high-security lock boxes and cam-lock door gear. Units are wind and watertight, structurally certified to ISO 1496 cargo-container standards, and finished to withstand rain, wind, salt air, UV exposure and sub-zero temperatures. Photographs are representative of the unit type; exact colour, age and cosmetic condition vary by unit and are confirmed in writing before purchase.
Pricing, Delivery and Ordering
The listed price is in US dollars and covers the unit only. Delivery is quoted separately based on your ZIP code and site access. Order processing takes 1–2 business days and transit typically takes 7–10 business days within the continental United States. See our Shipping Policy, Return & Refund Policy and Payment Policy for full terms, or browse more units in our container store. ISO container specifications are published by the International Organization for Standardization.
Seller Information
Container Housing Solution
931 Ronan Ave, Wilmington, CA 90744, United States
Phone: +1 (213) 579 2476
Email: info@containerhousingsolution.com
Hours: Monday–Friday, 8:00 AM – 6:00 PM PT












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