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How to choose a filter for a heat recovery unit? Types, sizes, and replacement.
2025-08-27 20:39:00
Filters are the heart of every heat recovery system – their quality and proper selection determine not only the purity of the air in your home but also the energy efficiency of the entire system. Regularly replacing filters in your heat recovery unit is essential for its proper operation and maintaining high heat recovery efficiency. Neglecting this simple step can lead to a decrease in efficiency by up to 30% and premature wear of the unit.
