16 Tenant Door 4C Series Horizontal Mailbox Unit with 2 Extra Large Parcel Lockers and 1 Outgoing Mail (Wall Mount, 15-High) USPS Approved – H4C15D-16
$3,035.50 Original price was: $3,035.50.$2,835.50Current price is: $2,835.50.
Free Shipping* until 10/31/26!
*Does not apply to orders shipped to Canada, Hawaii, or AlaskaThe NEW line of 4C Horizontal Wall Mount mailboxes at National Mailboxes are perfect for apartments and multi-tenant buildings. Choose from mailboxes that meet or exceed all security requirements of the USPS STD-4C regulation for wall-mounted mail receptacles. 4C Horizontal commercial mailboxes are designed to ensure that a maximum number of USPS compliant tenant compartments are available within the given height, and meet Fair Housing ADA installation requirements. They are also ideal for private delivery applications.
Unit Size: 54-3/4″H x 31-9/16″W x 17″D
Total Doors: 16 Tenant Compartments, 2 Parcel Lockers
Tenant Compartment Sizes: 3-1/4″H x 12″W x 15″D
Parcel Locker Sizes: 20-1/2″H x 12″W x 15″D
Outgoing Mail Compartment: 6-1/2″H x 12″W x 15″D
Colors: Antique Bronze, Black, Dark Bronze, Gold Speck, Postal Grey, Sandstone, Silver Speck, and White
WHOLESALE PRICING
For quantities of 5 or more – Request Quote or Call 800-676-5161 for BULK wholesale pricing
High-security Commercial Horizontal Mailboxes Made in the USA
H4C15D-16: Scaling New Heights in Multi-Tenant Mail Management
National Mailboxes presents the H4C15D-16, a groundbreaking addition to their secure delivery solutions. This 15-high wall-mounted unit, featuring 16 tenant doors, 2 extra large parcel lockers, and an outgoing mail slot, revolutionizes mail and package handling in multi-tenant environments. Proudly manufactured in the USA, this USPS-approved system sets new standards for efficiency and security.
Redefining Vertical Efficiency: Break free from traditional space constraints. The H4C15D-16 maximizes every vertical inch, offering unparalleled capacity for diverse tenant needs and oversized deliveries.
Tri-Functional Excellence at Peak Height:
- Surpasses USPS STD-4C requirements, ensuring top-tier protection for all mail and parcels
- 15-high configuration optimizes distribution for both regular mail and extra large packages
- Seamlessly integrates with existing 4C horizontal systems for a unified aesthetic
Adaptability Across Soaring Urban Landscapes: From towering residential complexes to expansive corporate hubs, this unit effortlessly meets the most demanding mail and package handling needs across various sectors.
Pioneering Compliance at New Altitudes: Engineered to meet Fair Housing ADA installation requirements, the H4C15D-16 ensures accessibility while maximizing compartment and extra large parcel locker capacity.
Seamless Integration for Forward-Thinking Developers: Property managers will appreciate the unit’s wall-mount design, allowing for effortless incorporation in both new constructions and renovation projects. Elevate your mail infrastructure with this visionary solution.
Redefining the Apex of Communication Hubs: Embrace the future of secure mail and oversized package management. The H4C15D-16 isn’t just a mailbox – it’s a statement in efficient, accessible, and compliant urban living.
Innovation at the Regulatory Summit: While pushing design boundaries to their vertical limit, this unit adheres to all relevant USPS and building standards, ensuring a future-proof solution for even the most ambitious projects.
Investing in the H4C15D-16 means choosing a system that prioritizes security, efficiency, and domestic craftsmanship at the highest conceivable level. Experience the pinnacle of commercial mailboxes. Whether you’re overseeing a sky-scraping residential tower, a vast corporate headquarters, or a cutting-edge mixed-use development, this unit is engineered to surpass expectations and revolutionize your mail and large package operations while ensuring compliance and accessibility for all tenants.
Unit Size: 54-3/4″H x 31-9/16″W x 17″D
Total Doors: 16 Tenant Compartments, 2 Parcel Lockers
Tenant Compartment Sizes: 3-1/4″H x 12″W x 15″D
Parcel Locker Sizes: 20-1/2″H x 12″W x 15″D
Outgoing Mail Compartment: 6-1/2″H x 12″W x 15″D
Colors: Antique Bronze, Black, Dark Bronze, Gold Speck, Postal Grey, Sandstone, Silver Speck, and White
Product Features:
- Front Loading Horizontal Style
- All Tenant Locks and Keys are Included
- Superior strength, corrosion resistance, and exceptional durability for indoor AND outdoor installations
- Tenant doors include heavy duty, dustproof cam locks each with 3 keys
- Parcel Locker doors include heavy duty dustproof lock with 3 keys which secures the collection bin until pickup is made
- Includes one outgoing mail compartment with slot, anti-fish comb for security, and protective hood
- Tenant Door Identification options include Standard Number Plates, Custom Number Plates, or Custom Engraved Numbering (Increases Lead Time)
- Made of heavy gauge aluminum
- USPS Approved to STD-4C regulations required for all new construction and major renovation projects
- 4C standard mailboxes are fully-recessed for in-wall mounting. Surface-mount collar and kiosk kits are available at an additional charge.
- USPS regulations require a minimum of one parcel locker for every ten tenant compartments and one outgoing mail slot per unit
- Factory installed integral trim surrounds mailbox and unique MUCK (multi-unit connector kit) included for easy installation of multiple 4C mailboxes
- Minimum wall depth of 17″ required for Fully-recessed 4C mailboxes
- Please Note: This large commercial mailbox is made to order and is non-returnable
Downloads:
- H4C15D-16 Cut Sheet
- 4C Wall Mount 15-High Suite
- 4C Wall Mount Units Installation Manual
- 4C Surface Mount Collar Installation Manual
- Care and Cleaning
- Sustainability & Leed
- Warranty
Related Top Selling Commercial Mailboxes:
- 16 to 29 Tenant Door Freestanding Depot Enclosure with 4C Horizontal Mailboxes
- Decorative Stucco Column Enclosure Style High Security Cluster Box Units – (CBU) – USPS Approved
- Standard Vertical Wall Mount Mailboxes – USPS Approved for Replacement
Similar 4C Horizontal Wall Mount Mailboxes:
- 16 Tenant Doors with 2 Large Parcel Lockers – 4C Wall Mount 14-High Horizontal Unit
- 16 Tenant Doors with 2 Parcel Lockers – 4C Wall Mount 13-High Horizontal Mailbox Unit
- 17 Tenant Doors with 2 Parcel Lockers – 4C Wall Mount 15-High Horizontal Mailbox Unit
4C Mailboxes FAQs:
- Are 4C Mailboxes Easy To Install? A Comparison
- Are Any Types of Commercial Mailboxes Being Phased Out?
- Are There Special Requirements for 4C Mailboxes?
- What are NEW Freestanding Depot Enclosures with 4C Horizontal Mailboxes?
- What Are 4C Recessed and Surface-Mounted Mailboxes?
- What Are the Benefits of 4C Mailboxes?
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