Refrigerant R-434A (RS-45)

R-434A (RS-45) has established itself as one of the most effective alternatives for replacing R-22 in existing refrigeration and air conditioning systems. Its ability to maintain performance levels similar to the original refrigerant facilitates equipment retrofitting, reducing adaptation costs and extending the operational life of the installation.

 Components

   Mixture of R-125, R-143a, R-134a and R-600a

 ASHRAE Name

   R-434A

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ODP

0

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GWP

3245

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Safety Group

A1

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Compatible Lubricants

Mineral, Alkylbenzene and POE

 Temperature Range:

High, Medium and Low up to -35ºC.

 Alternatives to:

R-22

 Type of Alternative:

Drop-in.

 Applications

Aire acondicionado climatizacion
A/C Air Conditioning
Transportes frigorificos
Refrigerated Transport
Frio refrigeracion comercial
Commercial Refrigeration
Sistemas inundados
Flooded Systems
Frio refrigeracion industrial
Industrial Refrigeration

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RS-45 has been developed to facilitate the replacement of R-22 in existing systems while maintaining a high level of refrigeration performance without requiring complex system modifications. Its operating characteristics support a smooth transition to technologies that comply with current environmental regulations while preserving the reliability and efficiency of the original equipment. Lower discharge temperatures help reduce thermal stress on compressors, extending component lifespan and optimizing maintenance costs. In addition, its low temperature glide makes it particularly suitable for flooded systems and industrial applications where operational stability is a key requirement.

 Frequently Asked Questions

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