Pyramid heater: Get a pyramid gas heater. Easy to move: The heater is designed with wheels so it's easy to move around (do not move when in use). Heat output: Heats a 10m2 area. Material: Made from stainless steel. Size: Total height: 227cm, Base: 49.5cm x 49.5cm. BBQ: Perfect for keeping the garden party going throughout the colder evenings. Pyramid Gas Heater | Living Social