The Haier DW-25L92 is a 92 L (3.2 cu ft) -25 °C biomedical freezer — a compact, quiet undercounter unit for point-of-use frozen storage of reagents, enzymes, samples, and pharmaceuticals that require a -20 °C-class environment rather than deep -80 °C. Its integrated cold-shelf and evaporator design maximizes usable interior volume and refrigeration efficiency, and at just 28 dB(A) it is quiet enough to sit beside a workstation. Running on a standard 115 V/60 Hz circuit, the DW-25L92 delivers a controlled -10 °C to -25 °C range under microprocessor control with an LCD display.
Key Specifications
| Spec | Value |
| Model (focus) | Haier DW-25L92 |
| Cabinet type | Upright (undercounter footprint) |
| Temperature range | -10 °C to -25 °C |
| Cooling / defrost | Direct cooling, manual defrost, HC refrigerant |
| Capacity | 92 L / 3.2 cu ft |
| Controller / display | Microprocessor, LCD |
| Sound level | 28 dB(A) |
| Power supply | 115 V, 60 Hz |
| Power / current | 125 W / 1.8 A |
| Power consumption | 0.49 kWh/24 h |
| Drawers | 3 plastic drawers (per brochure) |
| Interior dims (W×D×H) | 435 × 410 × 635 mm |
| Exterior dims (W×D×H) | 640 × 610 × 810 mm |
| Net/gross weight | 46 / 51 kg |
| Climate class | SN–N |
| Certification | UL |
| List price | $2,030.00 (MSRP) — LLS price $1,725.50 |
Application Profile
The DW-25L92 is built for point-of-use -20 °C-class storage where a full-size freezer is unnecessary or won't fit: a bench-side enzyme and reagent freezer, a pharmacy or clinic undercounter unit, or a satellite freezer near an instrument. Its 3.2 cu ft cabinet and integrated cold-shelf/evaporator design keep the footprint small while the manual-defrost, direct-cooling hydrocarbon system holds -10 °C to -25 °C reliably. Low power draw (0.49 kWh/24 h) and a 28 dB(A) sound level make it well suited to occupied clinical and lab spaces. (See cold-storage.)
Alarms cover high/low temperature, sensor error, and door-ajar, with a remote-alarm contact and porthole for probe access. The interior organizes into three plastic drawers for tidy separation of small items.
Frequently Asked Questions
What temperature range does the Haier DW-25L92 hold? -10 °C to -25 °C, from a direct-cooling hydrocarbon refrigeration system with manual defrost.
How big is it, and will it fit under a bench? The cabinet is 92 L / 3.2 cu ft with exterior dimensions of 640 × 610 × 810 mm — an undercounter footprint suitable for bench-side or clinic placement.
How is the interior organized? The brochure specifies three plastic drawers. (Note: the price-list description lists "2 fixed shelves"; the Haier datasheet shows 3 drawers — confirm the interior configuration at quotation.)
How quiet and efficient is it? 28 dB(A) and 0.49 kWh over 24 hours, on a standard 115 V/60 Hz circuit drawing 125 W.
Is it certified? Yes — UL certified (115 V column), climate class SN–N.
Ordering & Configuration
quote-based. The DW-25L92 is sold through a quote. At quote we confirm the 115 V circuit, undercounter clearance for the 640 × 610 × 810 mm cabinet, the interior drawer/shelf configuration, and any monitoring accessories. Warranty terms are confirmed with the quote, and lead time is provided at quotation. Request a quote to place the DW-25L92 at your point of use.
-25 °C, not -80 °C: the DW-25L92 is the compact undercounter choice for reagents and samples that need a -20 °C-class environment. For deeper storage step to the -30 °C DW-30L698 or -40 °C DW-40L959BP; for -86 °C archival storage, see the DW-86L J-series ULT freezers.
