What is the recommended relative humidity in a healthy environment for wood floors?
Between the 50 and 55%. Ask your supplier for his range of hygrometers, with which you can easily measure the relative humidity. Available in several wall mounted and standing models. A humidifier could be needed during the colder (winter) months when the relative humidity drops. For best results, install the humidifier correctly and turn it on long before the heating is turned on.
