AZ Patio Heaters Tall Patio Heater Cover - 87" - Tan Heavy duty patio heater cover / 87" H x 33" W x 33" D Waterproof Full length to fit tall patio heater All AZ Patio Heaters products include a one year warranty against manufacturer defects. We are one of the only suppliers in the US to maintain a complete line of replacements parts and a full service repair center Patio heaters allow you to extend the life of your outdoor space to 9 or even 12 months, depending on location