Easy Maintenance Solution: Designed for simple 2 3 year service periods, these integrated rods ( 42 / 43 / 44in) provide consistent operations The silver colored, four section design ensures compatibility with most residential heating setups Strong Resistance to Oxidation: The substance provides outstanding defense against rust, preserving your heating structure ' s sturdiness Works consistently in wet environments, ideal for coastal regions and humid basement spaces Efficient Heat Transfer: Made from premium alloy, these rods enable rapid warmth distribution for floor heating systems The excellent thermal conductivity promotes even temperature circulation, solving slow heating issues in winter climates clear Water Maintenance: Natural substance keeps your clear without introducing hazardous compounds Regular replacements strange noises, bad odors and rusty water for cleaner mineral water supply Dependable for Water Heating Appliances: These highly responsive rods act as guarding parts, attracting harmful factors to steel container rusting HIV in stopping leaks and extends equipment service life by protecting water heater interiors, Manufacturer: Limtula