Lo-Density® Sweep Underground Storage Tank Heaters
The PHCo SWEEP Underground Storage Tank Heater system starts at the top of the below-ground tank. Our Lo-Density® electric heating elements, residing inside drywell-style 4-inch SCH 40 steel-pipe tubes, sweep down from the top, offering you maximum control and efficiency.
All maintenance and element replacement activities take place from the top – with no need to send personnel into the tank.
The system is truly trouble-free, efficient and environmentally friendly.
Heavy-duty savings result from easy topside access, cost-effective Lo-Density® technology, and automatic controls that take advantage of low off-peak power rates.
UL-Listed control panels and elements listed by ETL for maximum protection.