Walk In Cooler Sizes & Dimensions: Mortuary Sizing Guide From 6×8 to 24×24
Choosing the right walk in cooler size is the single highest-leverage decision in a mortuary cold storage project. Undersize it and you are back in the market in three years; oversize it and you pay to refrigerate air. This guide covers the footprints American Mortuary Coolers builds, the 16-foot panel rule every buyer should understand, and the site-prep checks that keep delivery day smooth. Every size below carries published factory-direct pricing on the walk-in mortuary cooler collection.
How to Size a Walk In Cooler for a Mortuary
Start from three inputs: your average daily census, your realistic surge scenario, and your racking plan. Room-scale storage capacity is determined less by raw square footage than by how the interior is racked — cantilever racking multiplies capacity vertically, while cart-and-gurney workflows need open floor lanes. Our What Size Mortuary Cooler Do I Need? worksheet and free layout and design service translate caseload into a footprint before you spend a dollar.
Walk In Cooler Sizes: Common Footprints From 6×8 to 24×24
Representative walk in cooler footprints in the AMC line (all built from modular USA-made panels with a Limited 15-Year structural panel warranty):
| Nominal Size | Approx. Footprint | Class |
|---|---|---|
| 6×8 | 48 sq ft | Compact walk-in |
| 8×14 | 112 sq ft | Compact-plus — see the 8×14 walk-in |
| 8×16* | ~125 sq ft | Compact-plus |
| 10×16* | ~157 sq ft | Mid-size |
| 10×20 | 200 sq ft | High capacity — see the 10×20 walk-in |
| 12×12 | 144 sq ft | Mid-size square — see the 12×12 walk-in |
| 12×14 | 168 sq ft | Mid-size wide — see the 12×14 walk-in |
| 14×24 | 336 sq ft | Extra-large — see the 14×24 walk-in |
| 16×16* | ~245 sq ft | Institutional |
| 16×20* | ~313 sq ft | Institutional |
| 16×24* | ~376 sq ft | Institutional |
| 20×20 | 400 sq ft | Institutional |
| 24×24 | 576 sq ft | Largest standard footprint |
* 16-foot nominal dimension — actual panel dimension is 15′8″. See the panel rule below.
The 16-Foot Panel Rule: Why 16′ Nominal = 15′8″ Actual
Any AMC walk in cooler with a 16-foot dimension in its name — including the 8×16, 10×16, 16×16, 16×20, 16×24, and the 14×16 freezer — measures 15′8″ actual on that side (16′ nominal). Interior dimension calculations and spec tables on every affected product page state the 15′8″ actual figure. If your floor plan is tight on the 16-foot axis, that 4 inches can matter for wall clearance — plan against the actual dimension, not the nominal name.
Ceiling Height, Clearances & Site Prep
Before ordering, verify three things against the spec table on your model's product page: overhead clearance for the panel height and refrigeration package, a level slab, and door pathway from the receiving dock to the installation room. Delivery arrives as palletized panels via flat-rate freight — the Freight Delivery Guide covers receiving day step by step.
Door Placement: Four Locations, Two Hinges, Two Widths
Every walk in cooler in the line includes the full door suite: door location in four positions (corner of the short wall, corner of the long wall, off-center short wall, off-center long wall), right or left hinge, a 36″ standard door included, an optional 48″ wide-door upgrade for gurney traffic, and diamond plate ADT sized to the selected door. Placement drives workflow — map the door against your prep room and hallway before configuring. The full option walkthrough is in the Walk-In Cooler Buyer's Guide.
Racking Layouts & Usable Capacity
Cantilever racking converts wall length into tiered storage while keeping a clear center aisle for carts. When you compare two footprints, compare their rackable wall runs, not just their square footage — a longer rectangle often out-stores a larger square. Our design team lays this out for you at no charge before purchase.
When to Size Up
If your surge scenario (heat events, mass-casualty response, contract work for a county) exceeds your daily census by more than double, buy the next footprint up or pair a walk-in with upright mortuary coolers for overflow. For the type-by-type comparison — including freezers and vault-style units — read Walk In Coolers Compared.
Not Sure Which Size Fits Your Facility?
Send us your floor plan — our layout and design team will size your walk in cooler, place the door, and plan the racking at no charge, with published pricing on every footprint from 6×8 to 24×24.
Call 1-888-792-9315 or email cool@mymortuarycooler.com
