Undercounter & Countertop Freezer -20ºC, 1.5 cu.ft., Manual Defrost, 115V vs Undercounter & Countertop Freezer -40ºC, 3.2 cu.ft., Manual Defrost, 115V
Which should you choose?
- ▸If budget is the priority, Undercounter & Countertop Freezer -20ºC, 1.5 cu.ft., Manual Defrost, 115V is the lower-cost option; Undercounter & Countertop Freezer -40ºC, 3.2 cu.ft., Manual Defrost, 115V lists higher and typically adds capability or capacity.
- ▸Temperature range: Undercounter & Countertop Freezer -20ºC, 1.5 cu.ft., Manual Defrost, 115V is "-20°C / -4°F (fixed setpoint)" vs Undercounter & Countertop Freezer -40ºC, 3.2 cu.ft., Manual Defrost, 115V at "-20°C to -40°C / -4°F to -40°F", match this to your application.
- ▸Capacity: Undercounter & Countertop Freezer -20ºC, 1.5 cu.ft., Manual Defrost, 115V is "42 L / 1.5 cu.ft." vs Undercounter & Countertop Freezer -40ºC, 3.2 cu.ft., Manual Defrost, 115V at "90 L / 3.2 cu.ft.", match this to your application.
Specifications side by side
| Spec | Undercounter & Countertop | Undercounter & Countertop |
|---|---|---|
| Door | Solid, lockable (keyed) | Solid, lockable (keyed) |
| Type | Undercounter / countertop lab & pharmacy freezer, solid door | Undercounter / countertop lab & pharmacy freezer, solid door |
| Class | Capital — durable cold-storage instrument | Capital — durable cold-storage instrument |
| Weight | ~50 lbs. | 165 lbs. |
| Defrost | Manual | Manual |
| Shelves | 1 fixed shelf | 2 adjustable shelves, base shelf |
| Voltage | 115V, 60 Hz, 1 phase | 115V, 60 Hz, 1 phase |
| Capacity | 42 L / 1.5 cu.ft. | 90 L / 3.2 cu.ft. |
| Compressor | Hermetic compressor | Hermetic compressor |
| Insulation | Urethane foam | US EPA and SNAP approved (urethane foam) |
| Access port | 3/8" diameter | 1" diameter |
| Refrigerant | R600a | R290 |
| Supply plug | NEMA 5-15 | NEMA 5-15 |
| Alarm system | N/A | High / low temperature, door ajar, power failure, low battery, sensor failure, USB failure |
| Data logging | N/A | Yes, adjustable intervals |
| Certification | N/A (per brochure) | UL listed |
| Leveling legs | 4 | — |
| Air circulation | Gravity flow | Direct cooling |
| Temperature range | -20°C / -4°F (fixed setpoint) | -20°C to -40°C / -4°F to -40°F |
| Exterior / interior | Painted steel / steel | Painted steel / painted aluminum |
| Temperature control | Mechanical dial thermostat | Digital display |
| Optional accessories | Chart recorder, cold safety gloves | Chart recorder, cold safety gloves |
| Amperage (line / running) | 15 Amp dedicated / 1.1A | 15 Amp dedicated / 4.19A |
| External dimensions (WxDxH) | 18.5" x 19.5" x 19.5" (46 x 49 x 49 cm) | 24" x 24" x 33" (61 x 61 x 83 cm) |
Highlighted rows differ. Specs are sourced from manufacturer documentation.
FAQ
- What's the difference between the Undercounter & Countertop Freezer -20ºC, 1.5 cu.ft., Manual Defrost, 115V and the Undercounter & Countertop Freezer -40ºC, 3.2 cu.ft., Manual Defrost, 115V?
- The main differences are in Door, Type, Class. The table above shows every spec side by side; the decision guide highlights which fits which use case.
- Which should I buy?
- If budget is the priority, Undercounter & Countertop Freezer -20ºC, 1.5 cu.ft., Manual Defrost, 115V is the lower-cost option; Undercounter & Countertop Freezer -40ºC, 3.2 cu.ft., Manual Defrost, 115V lists higher and typically adds capability or capacity.
- Do both carry a warranty?
- Yes, both are sold through Legacy Lab Supplies as an authorized distributor and carry full manufacturer warranty.
Still deciding? Our team compares options with you, no pressure.