Originally Posted by DiamondPerformance

We sell the Xtreme Heaters, here are the specs -

Forced air heaters for more accurate climate control (circulating warm air through engine compartment efficiently and consistently)
Automatic thermostat turns heater on at 40°F and off at 52°F +/-3°
Safe through temperature limiting characteristics of the heating element that was exclusively designed for Xtreme Heaters (HEATER WILL NOT OVERHEAT)
Dynamic, self regulating, and therefore energy efficient and economical to use
High power to size ratio (built to fit in the smallest package size possible to deliver the most effective heat ever in a bilge heater)
Pre-wired (for ease of installation by consumer or professional)
Long life /reliable using the best components available
Built to meet or exceed ABYC ignition protection Standards with UL, SA, CE and VDE recognized components (this is the safest possible way today)
Fully anodized inside and out for superior protection from the elements
Full 1 year warranty and lifetime support for service
Models come in small=XHeat (300w), medium=XXHeat (450w), and large=XXXHeat (600w)

Originally Posted by poolshrk

How much is it? Thanks Poolshrk