This on solar roof entry slate is designed to help solar thermal pipework entering any tiled or slated roof covering. Solar roof entry slate Protects the solar thermal pipework and makes any entry into household roofs water tight and safe. Solar thermal roof entry slate protects integrity of household weather proof house roof line seal. Parts in this solar heating group: Solar tube connectors DN12 Solar tube connectors DN16 Solar tube brackets Solar fluid Solar flexible tube connection set Solar C clips Solar fiber washers Solar pump station connectors Solar tube lead slate Pressure relief valve DZR compression tube straight connector DZR compression elbow connector Compression tube insert DN12 or DN16 DZR compression tube to fiber washer flat face connector DN16 x 22mm male adaptor Temperature sensor cable outside Temperature sensor cable inside Immersion heater switch
Circuit Breaker Locking Device – Made from glass-filled nylon.
Temperature Range: -20℃ to 120℃.
● Fit most existing types of European and Asia Circuit breaker.
● Recommended to use in combination with a padlock for added safety.
● Easily installed with the aid of a push button.
● Can accept padlock with shackle diameter up to 7mm.