Johnson Pump Aquah Stainless Steel Marine Water Heater 1200 W 120V NPT alt-14820301 The lenses and bulbs are

The lenses and bulbs are replaceable

Several convenient sizes provide a capacity for every need

Absorbs 2 quarts of hydrocarbons in the bilge so the remaining water can be pumped overboard

For use with two or more batteries and systems under 50V

Center to center measures 2-13/16 long x 1-1/2 inch wide

Johnson Pump Aquah Stainless Steel Marine Water Heater 1200 W 120V NPT alt-14820301 The lenses and bulbs areStainless steel water heater with dual heating as standard. Electrical heating and indirect heating is based on a second heat source, such as the marine engine or generator. The heaters are cased in AISI 304 stainless steel and is provided with a sturdy compact plastic end cover which also includes the mounting brackets. Delivered with an adjustable safety thermostat for temperature adjustment while on electrical heating.