Pre-Installation Cold-Plus® installation requires a qualified refrigeration technician –Before installation perform a maintenance service to assure that the unit operates properly The unit must be running during the installation and at least 15 minutes after
Step 12 Amount required –Direct Expansion (DX), Roof Top Units (RTU), Package and Split Units Per ton, apply 1.6 ounces / 47 ml. Per kW, apply 0.45 ounces / 13 ml. –Chillers Per ton, apply 1.1 ounces / 32 ml. Per kW, apply 0.3 ounces / 9 ml.
Installation is complete Congratulations – your customer now enjoys –Improved refrigerant flow, thermal transfer and efficiency –Removed oil fouling to improve performance Reduced oil fouling’s return –Improved pool boiling by nuclei enhanced efficiency during liquid-to-vapor phase change –Extended compressor life –Reduced maintenance costs –Significantly reduced utility, power and fuel costs
Post-Installation If product remains in container, cap off with dry nitrogen if possible –This prevents air and moisture from becoming suspended in Cold-Plus® the next time the container is used
Post-Installation – contd. Operate unit for at least 15 minutes after installation to assure full benefits If not installing to another unit, remove pump from container and pump Cold-Plus® back into container If performing multiple installations, remaining Cold- Plus® can be added to new container to prevent loss
Further Information Contact your Cold-Plus® representative Thank you!