How do I determine the right vault cooler capacity for my facility?

Calculate your peak daily caseload (not average), add 20-30% buffer for simultaneous cases, and account for multi-day hold requirements. For most county ME offices handling 500-1,000 cases annually, a 6-bay unit handles typical throughput with adequate buffer.

What is the difference between a 6-bay and 12-bay vault cooler?

A 6-bay unit provides six individual refrigerated compartments with separate doors. A 12-bay unit doubles capacity to twelve individual compartments in a wider or stacked configuration. Both use individual bay access for chain-of-custody integrity.

Can I expand a 6-bay cooler to 12 bays later?

Vault coolers are manufactured as discrete units. Expansion typically requires purchasing an additional unit. Plan for future capacity at initial specification to minimize disruption. Contact AMC at 1-888-792-9315 to discuss modular planning options.

Does AMC offer financing for large vault cooler purchases?

Yes. Section 179 deductions up to $1,250,000 and 24-hour financing approval are available. Large equipment purchases often qualify for favorable financing terms — call 1-888-792-9315.

What floor space does a 12-bay vault cooler require?

Dimensions vary by model and configuration. Contact AMC with your available floor plan for accurate space planning before purchase.

6-Bay vs. 12-Bay Vault Morgue Cooler — Capacity Planning for Hospital Morgues & ME Offices

May 31, 2026 3 min read

Capacity Planning: The Most Important Decision in Morgue Refrigeration

Vault morgue cooler capacity is one of the most consequential decisions in morgue facility design — and one of the most frequently under-specified. Facilities that purchase based on average caseload rather than peak caseload find themselves over capacity during surge periods: mass casualty events, seasonal mortality spikes, or holiday weekends when transport cannot occur. Over-capacity situations create serious chain-of-custody, dignity, and regulatory compliance problems.

AMC manufactures vault coolers from 2-bay to 12-bay configurations. This guide focuses on the 6-bay vs. 12-bay decision. Explore our full vault cooler collection or see our vault-style cooler overview.

Understanding Vault Cooler Capacity Metrics

Bay Count vs. Throughput

Bay count measures simultaneous storage capacity — how many bodies can be stored at once. Throughput measures how many cases pass through the facility per day, week, or year. A facility with high throughput but short average hold times (24-48 hours) may need less capacity than a facility with lower throughput but frequent multi-day holds. Calculate both metrics before specifying cooler capacity.

Peak vs. Average Caseload

Always specify for peak caseload, not average. For a hospital morgue, peak may occur during multi-vehicle accidents, severe weather events, or hospital-wide code situations. Build in a minimum 20-30% buffer above your calculated peak to accommodate simultaneous cases and equipment maintenance periods.

The 6-Bay Vault Cooler: Best Applications

Who Should Specify a 6-Bay

AMC's 6-bay vault-style morgue cooler is the optimal specification for:

County ME offices handling 300-800 cases annually
Community hospital morgues serving 200-500-bed facilities
Academic pathology departments with moderate gross specimen throughput
Facilities with established funeral home partnerships ensuring 24-48 hour average hold times

Pair with AMC's low-profile cadaver trays and cadaver stretcher carts for efficient case flow.

The 12-Bay Vault Cooler: Best Applications

Who Should Specify a 12-Bay

AMC's 12-bay vault-style morgue cooler is appropriate for:

Large county or regional ME offices handling 1,000+ cases annually
Level I and Level II trauma center morgues with multiple simultaneous cases
Academic medical center pathology departments with high research specimen volume
Correctional facility morgues where hold times may be extended pending investigation
Disaster mortuary operations needing mass casualty surge capacity

Also consider the 8-door stainless morgue cooler as an intermediate capacity option between 6-bay and 12-bay configurations.

Cost-Benefit Analysis

Initial Capital and Section 179

The 12-bay unit represents a larger initial capital investment, but the per-bay cost is typically lower than purchasing two 6-bay units to achieve comparable capacity. If capacity analysis suggests 10-12 bays will be needed within 5 years, specifying the 12-bay unit at initial build is almost always more cost-effective. AMC's equipment qualifies for Section 179 deductions up to $1,250,000, making large vault cooler purchases tax-advantaged in the acquisition year. Financing is available with 24-hour approval — see our financing page.

Complementary Equipment for Complete Case Flow

Vault coolers integrate most effectively with a complete case flow system:

Covered transport carts and hydraulic concealed transport carts for intake and release
Powered scissor lifts for tray loading
Adjustable height autopsy tables and pathology grossing stations for examination workflow

See our complete pathology lab equipment package guide and our compliance roadmap for facility-wide planning guidance.

Ready to determine the right vault cooler capacity for your facility? Call 1-888-792-9315 or email service@mymortuarycooler.com. AMC's team will conduct a proper capacity analysis and recommend the right configuration. Section 179 deductions up to $1,250,000 apply with 24-hour financing. Qualifying orders include FREE Level 2 White-Glove Installation. Visit our contact page.