The Hatco S-18 Imperial booster heater heats water to a sanitary 180 degrees Fahrenheit, and the thermostat can also be set to 140 degrees for use with low-temp dishwashers. Heating is provided by multiple metal-sheathed elements to help prevent burnouts. Ambient compensating thermostats ensure the temperature is precise, and the unit has a built-in heat trap and fiberglass insulation to keep the heat contained.
Its tank can hold 16 gallons and has a Castone lining to protect the components and add durability. There is a low-water cutoff to prevent burnouts from low water levels and a high-limit control to shut off power if the unit overheats. The Hatco S-18 Imperial booster heater has a durable exterior with a stainless steel front and hammertone body that stands on 6-inch-tall plastic legs. Maintenance can be performed with ease from the front.
Product Details
Heats water to 180 degrees F for sanitary washing
Thermostat can be lowered to 140 degrees F for low-temp dishwashers
16-gal. capacity
Castone lining resists corrosion to lengthen the service life
Fiberglass insulation and built-in heat trap reduce heat loss to increase efficiency
Electric, metal-sheathed heating elements are controlled with ambient compensating thermostats
Heavy-duty stainless steel front and hammertone body
Cover opens at the front to facilitate maintenance
Water temperature recovery with a 40-degree F rise: 181 GPH
Water temperature recovery with a 70-degree F rise: 103 GPH
Low-water cutoff shuts off power to the heating elements when the water level is too low to protect against burnouts
High-limit temperature switch shuts off power if the unit overheats
On/off switch with a pilot indicator light
Includes temperature/pressure relief and pressure reducing valves
6-in.-tall plastic legs elevate the unit off the floor