Mopeka Pro Check Universal Aluminium Plastic and Poly Tank LPG Gas Bottle Water Tank Level Sensor Bluetooth Inc Collar Reflectors Side Markers Indicators Four screws secure the unit Four screws secure the unit onto any flat surface with a simple installation guide and drilling template Brand Thetford Model FIN 2681884 Application Door for gas cylinders generators and barbecue Main dimensions (h x w) 700 x 395 mm Door opening dimensions (h x w) 630 x 330 mm Cut out dimensions (h x w) 648 x 348 mm Possible wall thickness 23 – 39 mm Lock holders buttons 2 locks Rain diverter Yes (3 sides) Colour White Anhydrous and other liquid commodities ensuring it remains operational for extended periods without needing to be replaced