When hazardous substances and volatile environments are part of your workday, you don’t merely need cold storage, you need safe cold storage. That’s where Polar Leasing’s explosion proof walk‑in coolers and freezers comes into play.
Designed for Hazmat Environments
Introducing the DT820XP, a Class I, Division 1 & 2 compliant walk‑in cooler or freezer made specifically for sites with flammable vapors, such as chemical plants and refineries. Whether exposure is continuous (Division 1) or only occasional (Division 2), trust this unit to rise to the challenge.
Safety and Simplicity, Powered by Electricity
No fumes, no leaked fuel, no noisy generators, just plug the DT820XP into a standard 240 V, 20 A, single‑phase electrical outlet. It includes an integrated transformer for seamless 240 V to 120 V power distribution.
Built to Work, Even When Something Goes Wrong
Dual 1 HP condensing units offer true redundancy: even if one unit fails, cooling continues, albeit at reduced capacity, so time‑sensitive materials stay protected.
Rugged Inside and Out
Constructed with seamless fiberglass and energy‑efficient polyisocyanurate rigid board insulation, this model withstands corrosion and is straightforward to clean. The compact design settles easily onto any level surface.
Temperature Precision Where It’s Needed
Spanning 0 °F to 35 °F (–18 °C to 2 °C), the DT820XP suits a broad range of temperature‑sensitive industrial, biotech, or pharmaceutical applications.
Smart Features for Maximum Safety
Complete with heavy‑duty non‑skid flooring, self‑closing hinges, heated door jambs, safety‑release handles, magnetic gaskets, interior lighting, defrost timers, and more, the unit integrates thoughtful features for both security and functionality.
Why the DT820XP Rises Above Competitors
| Benefit | Explanation |
| Explosion‑Proof Rated | Meets strict Division 1 & 2 standards for hazardous environments. |
| Redundant Cooling | Dual condensers ensure backup cooling in case one fails. |
| Plug‑and‑Play Simplicity | Fully pre‑assembled, just hook up a standard 240 V power source. |
| Durable & Safe | Seamless fiberglass with NSF‑grade insulation and surfaces. |
| Versatile Temperature Range | Designed for storing perishable and sensitive goods safely. |
Ideal Use Cases
- Chemical and Refining Operations – Avoid ignition risk when storing flammable materials.
- Pharmaceutical & Biotech Sites – Protect sensitive compounds in volatile atmospheres.
- Emergency/Overflow Scenarios – Rapid deployment when existing systems fail or peak demand arises.
DT820XP Explosion Proof Walk-in
When it comes to cooling in hazardous settings, regular cold storage simply doesn’t cut it. With expert craftsmanship and uncompromising safety, the DT820XP explosion proof walk‑in combines convenience, reliability, and peace of mind.
Ready to secure your materials safely? Contact Polar Leasing today for a quote and discover how the DT820XP can elevate your site’s safety standards.