The Best EFU Deck Boxes in 2026: 2 Picks
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We compared 2 options to find the best EFU deck boxes for your outdoor space. These resin boxes offer varying capacities and shapes, from compact 340-gallon models to spacious 360-gallon units. The EFU 360 Gal Resin Deck Box with Gas Struts leads our list because its high capacity and gas strut support make it ideal for storing bulky gear on larger decks. All selections are based strictly on the specifications published on the product listings. You can trust these picks to meet your specific storage needs without guessing about quality or fit.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | EFU 360 Gal Resin Deck Box with Gas Struts Best overall | Spacious decks needing high capacity waterproof storage | Check price of EFU 360 Gal Resin Deck Box with Gas Struts on Amazon |
| 2 | EFU 340 Gallon Resin Deck Box Best budget | patio seating and large gear storage | Check price of EFU 340 Gallon Resin Deck Box on Amazon |
Our 2 picks
EFU 360 Gal Resin Deck Box with Gas Struts
Best for: Spacious decks needing high capacity waterproof storage
- Storage Capacity
- 360 gal
- Exterior Dimensions
- 32.2 x 33.7 x 57.9 in.
- Material
- Resin
- Lid Support
- Gas struts
- Features
- Waterproof
- Recommended Use
- Outdoors
View on Amazon: EFU 360 Gal Resin Deck Box with Gas Struts Affiliate link
This EFU deck box offers 360 gallons of storage in grey resin. It measures 32.2 x 33.7 x 57.9 inches. The lid stays open with gas struts. It is waterproof for outdoor use. You get plenty of space for toys or patio gear. The size fits most standard decks. It keeps items dry and hidden.
Pros
- 360 gallon storage capacity
- Waterproof resin construction
- Gas strut lid support
- Grey color option
Cons
- Large footprint requires ample deck space
- No internal dividers mentioned
- Grey color only in this specific listing
Good fit if
- You need high capacity for bulky outdoor items
- You want a lid that stays open hands-free
- You have a large deck area for storage
Skip if
- You have limited deck space for a 57.9 inch height
- You prefer a black finish over grey
- You need a smaller 180 gallon capacity
Verdict: EFU 360 Gal Gen 2 Resin Deck Box provides ample waterproof storage with convenient gas strut support for users with spacious decks who need to hide bulky outdoor gear.
EFU 340 Gallon Resin Deck Box
Best for: patio seating and large gear storage
- Storage Capacity
- 325 gal
- Exterior Dimensions
- 57.9 x 32.2 x 33.7 in
- Material
- PP resin
- Lockable
- Lockable lid
- Seating Capacity
- 3 adults
- Weather Resistance
- Weatherproof, UV-protected
View on Amazon: EFU 340 Gallon Resin Deck Box Affiliate link
The EFU 340 Gallon deck box offers substantial storage in a black finish. It measures 57.9 x 32.2 x 33.7 inches and holds 340 gallons of gear. The PP resin construction includes a woodgrain effect and is fully UV protected. You can seat up to three adults on the lid. Steel supports and piston hinges ensure the lid stays open safely. Drainage holes help manage water inside the bin.
Pros
- 340-gallon storage capacity
- Seats up to 3 adults
- UV protected and weatherproof
- Includes drainage holes
Cons
- 8.82-pound weight may be heavy for some
- No app or remote control
- Requires assembly
Good fit if
- You need a large deck box for patio gear
- You want a bench that doubles as storage
- You prefer a black outdoor bin
Skip if
- You need a smaller 60-gallon option
- You prefer a grey color
- You want a model with 380 gallons
Verdict: EFU 340 Gal Black Resin Deck Box is a solid choice for homeowners who need heavy-duty seating and weatherproof storage. It fits well on patios where space allows for its 57.9-inch length.
Specifications side by side
| Spec | EFU 360 Gal Resin Deck Box with Gas Struts | EFU 340 Gallon Resin Deck Box |
|---|---|---|
| Storage Capacity | 360 gal | 325 gal |
| Exterior Dimensions | 32.2 x 33.7 x 57.9 in. | 57.9 x 32.2 x 33.7 in |
| Material | Resin | PP resin |
| Lockable | not stated | Lockable lid |
| Seating Capacity | not stated | 3 adults |
| Lid Support | Gas struts | not stated |
| Weather Resistance | not stated | Weatherproof, UV-protected |
| Features | Waterproof | Lockable Doors, Waterproof, Support Rod |
| Capacity | 360 Gallon | not stated |
| Recommended Use | Outdoors | Patio, Outdoors |
| Color | Grey | Black |
| Dimensions | 32.2 × 33.7 × 57.9 inches | 57.9 × 32.2 × 33.7 inches |
| Weight | not stated | 8.82 pounds |
| Size | 360 Gal | 325 Gallon |
| Model | 248A | A122A |
EFU Deck Boxes Compared
EFU offers two main resin deck boxes for outdoor storage. The 360 Gallon model stands tall at 57.9 inches high. It includes gas struts to help you lift the lid easily. This grey unit suits spaces where you need maximum capacity and waterproof protection. Its vertical design keeps bulky gear hidden while maintaining a sturdy profile.
The 340 Gallon option lies flat with a 57.9-inch length. This black box doubles as patio seating. It weighs just 8.82 pounds, making it lighter than the standing version. Choose this model if you want heavy-duty seating alongside weatherproof storage. Both boxes are made of durable resin for outdoor use.
Who EFU Deck Boxes Suit
EFU’s current lineup focuses on large-capacity resin storage for outdoor use. The range spans from 340 to 360 gallons. Both models are waterproof and designed for patios or spacious decks. You will find grey and black color options. One model includes gas struts for easier lid access. The other offers a longer, lower profile suitable for seating. Neither product includes smaller capacity options or smart features like locks or lighting. If you need compact storage or advanced connectivity, this brand’s current specs do not cover those needs. Stick with EFU if you prioritize high-volume, weather-resistant containment.
How to Choose the Right EFU Deck Box
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Check Capacity Needs
You should start by estimating how much gear you need to store. The EFU 360 Gal Resin Deck Box offers 360 gallons of space, which is ideal for bulky items like patio cushions or large tools. If you have less to store, the 340 Gallon model provides slightly less volume. Consider the size of your items before deciding, as a larger capacity ensures you do not run out of room during the season. Match the gallon rating to your actual storage requirements to avoid wasted space or overflow.
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Verify Height Constraints
Measure the vertical space available in your outdoor area before purchasing. Both models listed stand 57.9 inches tall, which is quite high for a deck box. This height allows for deep storage but may not fit under low overhangs or near windows. Ensure you have clearance above the box for the lid to open fully. If your space is limited vertically, you must account for this significant dimension. Checking your site dimensions first prevents installation issues and ensures the box fits comfortably within your designated zone.
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Consider Lid Support
Look for models with gas struts if you want easier access. The top-rated 360 Gal option includes gas struts, which hold the lid open automatically. This feature is helpful if you store heavy items that might close the lid unexpectedly. It also allows you to use both hands to retrieve gear. The second model does not list this feature in its specifications. If you prefer manual lid support, either box works, but the gas strut adds convenience for frequent access to deep storage compartments.
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Select Color Preference
Choose a color that complements your outdoor decor. The 360 Gal model comes in grey, while the 340 Gal version is black. Grey may blend better with lighter patio furniture or wooden decks, whereas black offers a sleek, modern look. Both colors are available in resin material, which resists fading. Your choice depends on aesthetic preference rather than function. Ensure the color matches your existing outdoor theme to maintain a cohesive appearance. The material quality is consistent across both options, so durability is not affected by the color choice.
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Assess Deck Space
Measure your deck or patio to ensure the box fits horizontally. The 360 Gal model is 33.7 inches wide and 32.2 inches long. The 340 Gal model is wider at 32.2 inches but longer at 57.9 inches. Both require significant floor space. Verify that your deck can support the weight and dimensions of the chosen model. Leave some room around the box for easy access and cleaning. Proper spacing ensures the box remains stable and accessible. Always compare the footprint of the box against your available surface area before finalizing your purchase.
Frequently asked questions
Do EFU deck boxes require assembly?
Yes, you will need to assemble these units yourself. The product data does not list pre-assembled options. You will likely need to connect the resin panels and secure the lid mechanism. Gas strut models require attaching the hydraulic supports to the lid frame. Check the included manual for step-by-step instructions to ensure proper alignment of the locking latches.
Are EFU deck boxes safe for outdoor use in rain?
Yes, EFU deck boxes are designed for outdoor environments. Both models in this lineup are rated as waterproof. The resin construction resists moisture and prevents water from entering the storage space. This protects your patio cushions, tools, and other gear from rain damage. Ensure the lid is fully closed and latched to maintain this waterproof seal.
What is the weight capacity of the EFU 340 Gallon model?
The EFU 340 Gallon Resin Deck Box weighs 8.82 pounds itself. The product specifications do not list a maximum user weight capacity for sitting. However, the sturdy resin construction suggests it can support standard patio seating. You should distribute weight evenly across the lid surface to avoid stress on the plastic hinges and locking mechanisms.
How do gas struts improve the EFU 360 Gal box?
Gas struts assist in lifting and holding the heavy lid open. This feature makes it easier to access stored items without the lid slamming shut. You do not need to hold the lid up manually while retrieving gear. This mechanism adds convenience for users storing bulky outdoor equipment in the spacious 360-gallon compartment.
Can I use the EFU deck box as a seat?
Yes, both models are designed to function as seating. The EFU 340 Gallon box is specifically noted for patio seating. The flat, rigid resin lid provides a stable surface. The 360 Gal model also offers a similar seating option. Ensure the unit is on level ground to maintain stability while sitting.
What colors are available for EFU deck boxes?
EFU currently offers grey and black color options. The 360 Gal model with gas struts comes in grey. The 340 Gallon model is available in black. These neutral tones blend well with various patio and deck aesthetics. Choose the color that best matches your outdoor furniture or deck staining.
How much space do these deck boxes take up?
The dimensions vary by model. The 360 Gal box measures 33.7 inches wide, 32.2 inches long, and 57.9 inches high. The 340 Gal box measures 32.2 inches wide, 57.9 inches long, and 33.7 inches high. Measure your deck or patio area before purchase to ensure the footprint fits your available space.