EnduraPRESS SD20 16 in X 20 in (406 x 506mm) Swing Away Heat Press 120V. The EnduraPRESS SD20 16 in X 20 in Swing Away Heat Press - ideal for thin or thick substrates. It is a popular Heat Press and offers good value for money. Built by a reputable manufacturer and distributed locally in the USA, Endura is well known for robustness, quality and ease of use. The Endura Heat Press is a good choice for beginners and professional print shops alike.