For Electric Customers
Most commercial and industrial facilities install chillers, packaged roof top units, and split-system central air conditioners. Older or inefficient cooling systems drive up electric costs and harm the environment through wasted energy and the use of harmful refrigerants. It is important to maintain them regularly, since a dirty coil can drop the efficiency by 0.2 to 0.3 kW/ton. Installing a high-efficiency air conditioning system and precisely calculating size can bring big electric savings.