AccuCold UFM19WLHD 31 inch Upright Manual Defrost Freezer with 18.3 cu. ft. Capacity, Dial Thermostat and Buffered Temperature Probe in White (Left Hinge)

Upright manual defrost all-freezer

General purpose freezer designed for the storage of samples, enzymes, reagents, and other laboratory and clinical materials that require a more stable interior than traditional automatic defrost

• High/low temperature alarm
• External temperature readout
• Buffered temperature probe
• Access port
• Cantilevered shelving
• Fixed center shelf
• Factory-installed lock
• LED lighting
• 100% CFC free
• CARB Compliant

Large capacity

Over 18 cu.ft. of storage inside

Manual defrost operation

Static cooling system with no fans or warming cycles

Dial thermostat

Intuitive and reliable mechanical thermostat located inside the unit to prevent unnecessary adjustments

-20ºC operation

Preset to -20ºC with a temperature range of -18 to -24ºC

Epoxy-coated wire shelves

Four heavy duty shelves included

Flat door liner

No door storage to allow for the interior to accommodate deeper trays

Reversible door (Right hinge model only)

User-reversible door swing for added flexibility to best accommodate your setting

9' long cord with hospital grade plug

Extra long power cord with hospital grade 'green dot' plug for a more secure connection

External handle

Easy-grip handle in brushed aluminum

Leveling legs

Adjustable front legs allow you to ensure a straight fit, even on uneven surfaces

Advanced vacuum seal insulation

Vacuum seal gasket design ensures no cold air escapes (NOTE: seal activates when door is closed, so you must allow a few minutes to pass before re-opening)

Matching refrigerator

Pair with model URM19W/URM19WLHD to create a complete set

Why Buy AccuCold UFM19W/UFM19WLHD 18 cu.ft. Upright Manual Defrost Freezer

• Stable, Manual Defrost: Operates without fans or automatic defrost cycles, preventing temperature fluctuations essential for sensitive lab materials.
• Precise Temperature Control: Internal dial thermostat (preset to -20°C) with external display and alarm provides real-time monitoring.
• Lab-Friendly Features: Includes glass bead-filled probe, extra probe hole for additional monitors, and adjustable shelving for flexible storage.
• Security: Keyed door lock ensures contents remain secure.
• Spacious and Flexible: 18.3 cubic feet of storage with adjustable shelves for organized use.
• Energy Efficient: Uses eco-friendly R290 refrigerant.

• Versatile Use: Ideal for clinics, laboratories, or homes requiring reliable, non-frost-free freezing.

Frequently Asked Questions

Q: What is the storage capacity of the UFM19W?

A: The freezer offers 18.3 cubic feet of interior storage space, suitable for labs, clinics, or other applications requiring organized freezing.

Q: Does the freezer have automatic defrost?

A: No, it uses a manual defrost system, which helps maintain a stable interior temperature without the fluctuations caused by frost-free cycles.

Q: How is the temperature controlled?

A: The UFM19W features an internal dial thermostat preset to -20°C and an external thermometer/alarm for monitoring current and high/low temperatures.

Q: Can I add additional temperature probes?

A: Yes, there is an extra probe hole to accommodate additional monitoring equipment.

Q: Are the shelves adjustable?

A: Yes, the cantilevered shelving system allows for flexible arrangement to fit various tray sizes and storage needs.

Pros and Cons of AccuCold UFM19W/UFM19WLHD 18 cu.ft. Upright Manual Defrost Freezer

Pros

• Stable, Manual Defrost: Maintains consistent temperatures without automatic defrost cycles or fans, ideal for sensitive lab materials or frozen goods
• Precise Temperature Control: Internal dial thermostat preset to –20 °C with external display and alarm provides accurate and visible temperature monitoring
• Lab-Friendly Features: Includes glass bead-filled probe, extra probe port for additional sensors, adjustable shelving for flexible storage, and flat door liner for deeper trays
• Secure Storage: Keyed lock on the door ensures contents remain safe
• Spacious and Flexible: 18.3 cu. ft. interior with adjustable shelves allows organized storage
• Energy and Eco-Conscious: Uses R290 refrigerant and a vacuum-sealed door for efficient insulation
• Built-in Lighting and Long Power Cord: Automatic LED interior light improves visibility and 9.5 ft hospital-grade cord supports secure connection in demanding environments

Cons

• Manual Defrosting Required: Users must defrost manually, requiring regular maintenance
• No Frost-Free Convenience: Stable temperatures come at the cost of occasional manual maintenance
• Basic Thermostat Interface: Dial thermostat is less precise compared to modern digital controls
• Potential Operational Effort: Regular defrosting and monitoring may require more attention compared to frost-free models

Conclusion

The UFM19W is an excellent freezer for labs, clinics, or anyone needing a stable, manually defrosted environment. Its reliable temperature control, security features, spacious adjustable interior, and eco-friendly design make it a strong choice for sensitive storage needs. However, the need for manual defrosting and lack of advanced digital controls may not suit users seeking minimal maintenance or high convenience. For those prioritizing stability, reliability, and control over convenience, the UFM19W is a dependable and robust option.