Commercial Pool Heaters
Rugged, efficient heaters for large pools
Clubs. Universities.
Municipalities. Watersport
Centers. Large residential pools.
23 model sizes — 511,500 to
4,000,000 BTUH inputs.
Indoor and outdoor styles.
80-82% thermal efficiency.
Natural or propane gas.
Fuel-saving electronic ignition.
Precision water temperature control to ± 1°F.
Low operating cost. Low maintenance cost. Easy service.
These heaters are design certified and tested under the requirements of ANSI Z21.56 / CSA 4.7 American National Standard / CSA Standard for
Electronic Pilot Ignition…Saves fuel, no standing pilot. 100% Copper And Bronze Waterways…Bronze headers and cupro nickel finned tubes prevent corrosion and rust which can stain the pool and destroy the heater.
1" Diameter Finned Cupro Nickel Tubes…Better water flow,
lower pressure drop through heater.
Tough, Durable Polytuf Powdercoat
MODEL
Unitherm Governor…For Models
Interlocking Combustion Chamber…Cuts heat loss for best efficiency. Keeps jacket cool.
Dual Gas Valves…For safety.
Stainless Steel Burners…Can't clog or corrode.
Protecto Vent Top (outdoor only)…Wind,rain and debris proof.
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