250 Frost Protection Accessories Frost Protection Thermostat • suitable for all bowl and tube heating systems • External probe ensures automatic switching on and off • in the splash-proof housing • max. permitted power 3.6 kW • Protection class: IP54 The frost protection thermostat should be installed at the coldest point. Ref. no. € 222794 1/30 Protection against chewing for pipelines • reliable protection for pipes fitted with heating cables and insulation • Material thickness: 1 mm Ref. no. Material Length Width Height € 221975 steel plate, galvanic zinc-plated 100 cm 13,2 cm 8 cm 1 Aluminium Adhesive Tape • Aluminium vapour-coated PP foil, combined with a special acrylate-based bonding adhesive • for heat reflection on water pipes • around 25 m aluminium adhesive tape is required for a 3.5 m long 3/4“ pipe Tip: You always need aluminium adhesive tape for plastic pipes, otherwise there will be no heat conduction Wrap the plastic water lines from the heating cable assembly with aluminium adhesive tape Ref. no. Length Width € 222809 100 m 50 mm 1/54 Advantages: • the frost-protection installation is not turned on when there is no risk of frost • the thermostat automatically switches the frost-protection elements on or off • the operating temperature can be freely adjusted
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