Gram R290 Fridge

• Storage of sensitive biological samples, reagents, and chemicals in research and diagnostic laboratories.
• Maintaining vaccines and pharmaceuticals at precise temperatures in hospital pharmacies and clinics.
• Temporary storage of samples requiring refrigeration in biotech and pharmaceutical manufacturing.
• Use in quality control laboratories for stability testing of various products.
• Holding media and cultures in microbiology and cell culture laboratories.

Typical capacity

Laboratory refrigerators of this class commonly offer internal volumes ranging from 200 to 600 litres.

Power supply

Units are typically single-phase, 230V, 50Hz, suitable for standard UK laboratory power outlets.

Temperature range

These units are generally designed to maintain temperatures between +2°C and +10°C, with high precision.

Refrigerant type

As indicated, this model utilises R290 (Propane), a natural hydrocarbon refrigerant with a low Global Warming Potential.

External dimensions

For this class, typical footprints are around 60-75 cm wide, 60-80 cm deep, and 180-200 cm high.

Shelving

Units commonly feature adjustable, plastic-coated wire shelves or stainless steel shelves for flexibility and easy cleaning.

Control system

Typically equipped with a digital controller and display, often including alarms for temperature deviations and door open events.

• What is the significance of R290 refrigerant?

  R290 (Propane) is a natural hydrocarbon refrigerant known for its extremely low Global Warming Potential (GWP). Its use significantly reduces the environmental impact compared to older HFC refrigerants, aligning with modern sustainability goals.

• How important is temperature stability for laboratory refrigerators?

• Are these units energy efficient?

• What maintenance is typically required for a laboratory refrigerator?

• Do these refrigerators come with safety features?

Cold rooms and refrigeration units are considered essential assets in food processing operations. Buyers typically prioritise reliability, energy efficiency, and ease of maintenance when selecting used models. Industry sentiment favours equipment from reputable manufacturers known for durability. Key considerations include checking refrigerant systems, insulation condition, and temperature consistency. Well-maintained units often deliver strong performance at reduced cost compared to new alternatives, making them attractive for budget-conscious operations seeking dependable temperature control.

General overview for this equipment type