Over time, your air conditioning system will begin to lose its efficiency. In fact, according to ASHRAE, performance is degraded by as much as 30% due to the build-up of lubricants on internal surfaces.*


Fortunately, you can combat this build-up, improve operational performance and restore lost efficiency to your refrigeration and air conditioning system. How? Simply, by installing Bluemaxx with Yellowblue Canada.


“A Survey of Refrigerant Heat Transfer and Pressure Drop Emphasizing Oil Effects and In-Tube Augmentation;” ASHRAE Winter Symposium of 1987; Schlager, Pate, and Bergles.


Fouling is the accumulation of unwanted material on solid surfaces to the detriment of function. In your air conditioning and refrigeration system, a small percentage of the compressor’s lubricating oil escapes the compressor and circulates the system with the refrigerant. This oil attaches itself to the inner walls of the refrigerant’s copper tubing; causing a negative effect as an insulator to heat exchange.


Yellowblue Canada EPA Certified Installers, add Bluemaxx to help combat this negative effect. Once installed, you should immediately start to feel the difference and improved cooling. As a synthetic component, Bluemaxx is compatible with new and old refrigerants, will not cause any damage to your cooling system, and can potentially reduce maintenance costs from decreased use.



increase COOLING

Reduces air conditioning energy consumption and increases cooling capacity



Helps reduce oil fouling to help improve overall system efficiency

Contact us today for your free quote

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Kootenay Eco Tech is an independent authorized dealer of Yellowblue Eco Tech.


421 West Richards Street

Nelson, BC V10 3K2

Call Now: 1-250-505-2315