Built-in or free-standing installation. Dual temperature zones allow you to store your favorite wines at the temperature you prefer. Digital thermostatic control maintains a constant and consistent temperature of your wine. Whether you are storing reds or whites, long-term or ready to drink, product can handle the job. With dual temperature zones, you can store favorite wines for long term aging and ready to drink wines in the same cabinet. Digital thermostatic control maintains a constant consistent temperature. The product employ high-efficiency compressor cooling technology and use less energy than wine coolers half the size