It is not adjustable for temperature. DO NOT SUMBERGE THE REPLACEMENT SENSOR, it is only designed to sense the temperature of the air. Unlike the original concept of the submerged bulb to sense water temperature, this unit senses the air temperature immediately...
Specs: 39" Long, 3" Tall, 6600 lbs. The MP Loadbars can also be easily transproted from site to site. Coated to resist corrosion, the loadbars with proved many years of trouble-free service.
Guaranteed for 1 year & SAFE IN PLASTIC. Unit is unnoticed by livestock - no cord in water. Thermostatically controlled to only run when necessary. Easy to install & installs in only minutes.
Corrugated design provides rigidity without bulk when back filled with earth. Used to insulate the Heat Well below the frost line, preventing the loss of energy into the frozen ground.