This Panasonic FV-0511VH1 bath fan exhaust fan is a high-quality product designed to provide efficient exhaust ventilation in your home. It is made of durable aluminum and metal materials and comes in a sleek white color with an ivory finish. The fan has a diameter of 4 or 6 inches and a voltage of 120V. This exhaust fan features adjustable fan speed, roomside installation, heater, ceiling, and adjustable fan speed. It is perfect for use in bathrooms, thanks to its unique design and easy installation. The fan is manufactured by Panasonic, a trusted brand known for producing high-quality home improvement products.