Standard and multi-refrigerant ranges
Danfoss OptymaTM outdoor condensing units are available in standard versions using A1 refrigerants, multi-refrigerant versions offering A1 or A2L refrigerants in a single unit, and natural refrigerant versions using CO2 refrigerant. Indoor models are also available with R290. So, there is always a solution for your exact application needs, without complexity. For MBP and LBP applications, they feature high energy efficiency and cooling performance, a trouble-free and future-proof installation, and reliable solutions that support the green transition.
Features and benefits
Outdoor ranges offer a standard version with low-GWP A1 refrigerants, a multi-refrigerant version with A2L-ready units, and natural refrigerant versions for an ultra-low GWP choice
Indoor R290 range for a natural refrigerant choice
Versatile operation, positive and negative temperature applications
Simple and fast selection and installation, reduced maintenance time
Microchannel condenser inside reducing refrigerant charge and cost
Meeting all the global and regional regulations on energy and refrigerant

Support
Condensing units selection



Installation
Handling A2L refrigerants




Installation, service and application tips
Product range
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Optyma™ Slim PackOptyma™ Slim Pack is the new cost-effective packaged condensing unit with a new condenser technology - Micro Channel Heat Exchanger. Danfoss has developed Optyma™ Slim Pack to meet all customers' needs in MBP and LBP applications.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Optyma™ PlusOptyma™ Plus is another step forward in energy efficiency, plug and play, low noise and robustness. Designed for more robust weatherproof housing - can be stack mounted.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Optyma™ Plus INVERTERDanfoss Optyma™ Plus INVERTER combines our market leading expertise in condensing unit design with the unique benefits of stepless inverter scroll technology.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Optyma™ iCO₂Optyma™ iCO₂ 4.6 kW (MBP) condensing unit is a robust and low-noise solution for natural refrigerant R744 compatibility.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Optyma™ (bare/indoor units)The design concept of the Optyma™ condensing units is optimization, with newly designed single or two fan units, with standard or enlarged condenser (for high ambient conditions). To fulfill customer demand we have developed different versions of the Optyma condensing unit worldwide.
Documents

Technical selection
Access and download the condensing units technical documentation: use the filters to refine your selection.
Related solutions
Related solutions and references

News
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Introducing EKE 100: A new effective and flexible range of superheat controllers and valve driversMonday, 16 October 2023Danfoss is extending the expansion ecosystem. With stable performance, superior operating conditions, and six models to choose from, the EKE 100 range of superheat controllers and valve drivers supports highly reliable system functioning — encapsulating 20+ years of experience in superheat management.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }New generation conversion tool for discontinued productsThursday, 22 June 2023The DrivePro® Retrofit conversion tool helps you to find the most suitable successor drive.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Danfoss – Forward. Naturally. With CO₂ Refrigeration Solutions.Wednesday, 29 March 2023Meet CO2. The sustainable, natural refrigerant delivering changing the game for commercial refrigeration.
Software

The truth is Cool(selector®2)
Coolselector®2 features unbiased calculations for the selection of refrigeration and air conditioning components based on the user’s requirements or based on standard operating conditions.