11"x11" model- 14 watts. Ultratherm Vivarium Heaters have been manufactured in Scotland for over 20 years to exacting European Standards.

These pads can often be used WITHOUT a thermostat due to their low wattage density.

The low wattage density of this product means in most cases it will maintain "reptile friendly" temps below 95 degrees. This can vary with the room temps so if precise control of temperature is needed these pads can also be used with a thermostat.

Ideal for users with only one or a few vivariums to heat. Also works well with plastic storage tubs / flat faunariums/ rubs.  For larger applications try 17 x 11 or 21 x 11 heat mats.