Hiland ZHQ1537 is a freestanding patio heater with a thermally protected device, a pull-off switch, and a PCB hand switch on the heater to control the heat and light settings. It also comes with a remote control to adjust the settings from a distance. The heater has a power consumption of 1500W and a voltage rating of 120V (60Hz). It measures 29.92in x 24.41in x 81.50-89.17in and weighs 32.63 Ibs. The heater is suitable for outdoor use and is showerproof, but should not be used when raining or in wet conditions.