Danfoss: About the Company

Danfoss is a global leader in the refrigeration, air conditioning, and heat pump industries, providing compressors, condensing units, and solutions. The company makes hermetic compressors for home appliances and transportable refrigeration.

Now, Danfoss is dedicated to producing energy-efficient, environmentally friendly, and intelligent refrigeration compressors for a wide range of commercial applications. This includes cold rooms, display cabinets, ice makers, glass door merchandisers, and process cooling. They offer refrigeration and HVAC compressors that are energy efficient, sustainable, and smart for a variety of applications

A Huge Variety of Compressors

For commercial and light commercial refrigeration applications, Danfoss offers fixed-speed and variable-speed scroll and reciprocating compressors.

They lower operating expenses and are perfect for tiny places due to their compact, lightweight construction. Variable-speed/inverter solutions are available for better efficiency and more precise temperature and humidity control. Low and natural refrigerants are approved.

Multi-refrigerant versions of the MTZ/NTZ 1-cylinder reciprocating ranges and the MLZ/LLZ scroll compressors are now available, supplying both A1 and A2L refrigerants in a single compressor.

Refrigerants Compatible with Danfoss Compressors

Their products are approved for use with low and ultra-low GWP refrigerants like:

• R448A, R449A, R513A, R452A—as well as classic HFCs like R134a, R404A/R507, R407A/C/F, and R22
• R454C, R455A, and R1234yf (this final refrigerant is only for the light commercial/fractional ranges) are A2L-class refrigerants.
• R290 and R600a are natural refrigerants that they use in the light commercial and fractional lines.

Refrigeration, air conditioning, and heating applications require reciprocating compressors, inverters, light compressors, and scroll compressors.

Light Commercial Compressors

Danfoss Light Commercial Compressors offer a wide selection of units ranging from 40 W to 4.7 kW, bringing superior efficiency to every application. They are compact and provide good acoustic performance to assure end user and neighborhood convenience. As well as low energy consumption for reduced operating expenses.

They have a wide variety of cooling capacities, especially at low and very low evaporation temperatures of -45°C/49°F and below. They’re R290 and R600a qualified, and they’re also a great alternative for a green solution.

DC compressors are appropriate for cooling needs ranging from 7 to 800 W – 1/4HP with a single compressor. 1.6 kW with twin compressors, and are designed for Direct Current (DC) applications such mobile, solar, and telecom cooling.

Advantages and features

• A wide range of refrigeration-specific products, ranging from 40 W to 30 kW (up to 25 HP).
• LBP and MBP applications with a wide range of working envelopes
• Qualification for the most recent refrigerants
• Scroll and reciprocating technologies with fixed and variable speeds
• Current models for both AC and DC currents

Compressor Or Condensing Unit

A Danfoss refrigeration compressor or condensing unit is specifically built for professional refrigeration applications. Such as glass door merchandisers, display cabinets, commercial refrigerators, and freezers. No matter what the application or operating conditions are. The fixed and inverter solutions are ideal for an energy efficient and reliable system.

• Light commercial units under 2KW.
• Large commercial and tandems above 20KW
• Commercial units from 2 to 20KW

Working with R404A, R134a, R407A/R407C/R407F, R507A, or R22 refrigerants, as well as green refrigerants like R290 and R600a, the Danfoss refrigeration compressor or condensing unit you choose will produce world-class results while fulfilling tough energy laws all around the world.

Furthermore, their refrigerated contained condensing units are extremely dependable, small, cost-effective, and versatile solutions that combine the best of quality, efficiency, and acoustic performance.