【Round Hole Breathable Mesh Cover】Round rain cap with round holes can effectively prevent rain and snow from entering the inside of the portable tankless gas water heater and keep debris out. 【Application】Idea for other outdoor gas tankless water heater which with venting inner diameter less than 4.33'', also perfect for GASLAND tankless water heater BS211,BS264,BS318,BE264,BE264B,BE422,BE422B. 【 High-Quality Materials 】4.33'' 110mm inner diameter rain cap,304 stainless steel construction provides greater corrosion resistance and ensures the longevity of the rain cap, making it the best choice for rain protection of outdoor gas tankless water heater. 【Safety Choice】The round gas vent stainless steel high wind cap can improve the tankless water heater performance in high wind conditions, and it is for vertical terminations only. 【Easy Installation】Gently push the rain cap into the water heater diameter vent pipe. Twist slightly if necessary to help it slide in smoothly. 【After-Sales Service】If you have any questions about installation and maintenance, please feel free to contact us, we will be happy to serve you.
