The K&H Pet Products Thermo-Peep Heated Pad is perfect for chickens and chicks, ducks and ducklings. The 12” X 9” size is perfect for most outdoor fowl. Use in the first stages of life for mandatory heat requirements and later when old man winter pays a visit! The internal thermostat is pre-set to the perfect temperature. Ensuring your chicks do not "get chilled" will help prevent "pasting" and support a healthy start. Only 25 watts makes the K&H Thermo-Peep Heated Pad very energy efficient. It can be placed on the floor or mounted to a wall. Constructed of ABS plastic for durability and the first 18” of the capped cord is encased in steel for added protection. For use in an enclosure. This chicken heater has been tested & certified by MET Labs and exceeds USA/CA electrical safety standards; K&H doesn't just use safety listed parts; we safety certify the entire product. DO NOT COVER PAD: For safe operation, do not cover heating pad with blankets, towels, bedding, or other materials. Designed by K&H with OVER 25 years of experience in creating safe, innovative, quality products for pets.