All-season sunrooms are structures that are either attached to or integrated into a house or building to allow the viewing of nature and surrounding landscapes while keeping the residents safe from the actual weather of the outdoors all year around. All-season sunrooms are typically made of glass rather than having netting, and they feature temperature control to ensure warmth during colder months and coolness during hotter times of the year.
All-season sunrooms are also accessible during night time and often feature some source of lighting to make visibility possible in order to enjoy the night sky. Some models include glass roofing so that stars are visible. Sunrooms can also be referred to as patios, sun lounges, sun porches, garden porches and conservatories.