Coates has been the name to trust for quality and reliability in water heating equipment since the 1940's and continues to lead the industry in quality and perfomance across our entire line of pool products.
The heaters are available from 1.5kW to 57kW and most can be ordered in single or three phase models.
ILS Series - 1.5kW to 5.5kW: Residential spas less than 400 gallons.
ST Series - 5.5kW to 11kW: Residential spas between 250 and 600 gallons.
CE Series - 12kW to 18kW: Large spas or small residential pools.
CPH Series - 24kW to 30kW: Residential pools and small indoor commercial pools.
PHS Series - 36kW to 57kW: Large pools and cold weather applications.