A. Keep your pets warm during the winter with this Dog House Heater. It features a 2 Model Thermostat, allowing you to choose between 800W and 1200W of heating power. Whether you have an outdoor chicken coop, indoor rabbits, or cats, this portable heater is suitable for providing warmth. B. The compact and lightweight design of this heater makes it easy to mount on walls. With dimensions of just 5.12x4.13x8.66 inches, it does not take up much space. The heater is made of durable ABS material and comes in a sleek black color. C. Designed with safety in mind, this heater has a functioning thermostat and overheat protection. The insulated surface prevents burns, ensuring the safety of your pets. It can quickly reach a constant temperature in just 3 seconds, providing a warm and comfortable space for your pets. D. This multipurpose heater is suitable for pet houses and chicken coops, as well as rabbit hutches and other small livestock environments. It is beneficial for pregnant animals, newborns, and older animals during the winter. It can also be used as an outdoor portable greenhouse heater. E. Installation is easy with the included manual, and cleaning is convenient as the heater does not need to be dismounted. It should be noted that the heater will stop working if the temperature exceeds 100F (38C), and will blow air instead of heat. It will resume heating when the temperature drops below 95F (35C). Make sure to measure the size of your dog house and choose the appropriate installation location before purchasing. F. Package includes: 1x heater, 1x manual G. Key Features: 2 Model Thermostat: Choose between 800W and 1200W of heating power Compact and Lightweight Design: Easy to mount on walls Functioning Thermostat and Overheat Protection: Ensures safety for your pets Multipurpose Heater: Suitable for pet houses, chicken coops, rabbit hutches, and more Quickly Reaches Constant Temperature: Provides warmth in just 3 seconds Safe for Pregnant Animals, Newborns, and Older Animals: Keeps them warm during winter Outdoor Portable Greenhouse Heater: Can be used in various environments Easy Installation and Cleaning: Convenient for daily use