Lo-Density® Drop-In Distributor Truck and Underground Storage Tank Heaters
PHCo’s maintenance-free Lo-Density® Drop-In Tank Heaters have been used for decades in the heating of underground tanks and distributor trucks.
Just as it sounds, the Drop-In heater is easy to install by simply dropping it in through the tank’s manway and attaching it horizontally to the tank bottom. If needed, multiple heaters can be laid end-to-end using flexible high-temperature power leads.
The Drop-In Tank Heater Kit includes a UL-Listed control panel with digital thermostats for tank content temperature control. The complete kit includes heaters, controls, temperature sensors, wiring boxes and transition fittings for the tank top.
Note: Above-ground tanks must have a minimum of 3 inches of fiberglass (or similar) insulation and weatherproofing.
As with all of our Lo-Density® products, our Drop-In heater kits are safe, reliable and 100% efficient. These heaters also are appropriate for above-ground applications. And we back our elements with an industry-exclusive 5-year element replacement guarantee.