Warm in cold winter with this 42,000 BTU pyramid patio heater! Through heat-focusing reflective cover and flame emitter, the comfy warmth will be passed on to everyone around it. And the rope is designed for 13 kg propane tank (not included) fixation. If you are looking for an outdoor patio gas heater like this, do not hesitate to place an order! ● Efficient Heating: This pyramid patio heater features 42,000 BTU heat output, which is able to heat up to 20 ㎡ heating ranges. Meanwhile, our garden gas heater comes with 360 degrees full-area dissipation. Both of them make this outdoor heater more effective and bring comfy warmth to people around it. ● Simple Ignition System and Adjust Flame: This garden pyramid flame outdoor heater is equipped with a simple ignition system that allows you to operate it with ease. Through the variable control knob, you can adjust the flame size so that it can provide different ambient temperatures to meet your different heating needs. And 1 AA battery is included. ● Tip-over and Flameout Protection: This outdoor BBQ patio heater is designed with tip-over protection, which will automatically shut down when this pyramid propane heater accidentally dumps over 45 degrees. In addition, the flameout protection adds additional safety. ● Smooth Mobility: There are 2 smooth wheels on the bottom of this camping pyramid patio heater, which makes movement easier. Hence, you are able to move the camping propane burner to different places, such as patio, garden and backyard, etc. And the stainless steel material and ground fixers ensure durable and stable outdoor use. ● Complete Accessories and Easy to Assemble: The commercial outdoor heaters are equipped with hoses and pressure reducing valves, which can be easily connected together. You only need a propane tank to use directly, which is very convenient. Besides, Our portable pyramid style heater comes with a step by step assembly guide to make assembly simple!