Just watch that you don't over-humidify the house during cold weather.
If your windows are sweating with moisture, think of all of the places where warm air meets cold exterior walls...
At my last house, I was running two Holmes cool air wick-type (?) humidifiers feeding them 3 or so gallons a day of RO water, keeping indoor humidity at or above 40% RH, and there was some mold found behind some insulation in the garage during the home inspection when I went to sell that house. Now (at the next house) I keep my central heater's humidistat at the level for -20 deg F

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Bob Roe
Lehigh Valley PA USA
1973 Olds 88, 1972 MB 280SE, 1978 Datsun 280Z, 1971 Ford T-Bird, 1972 Olds 88, 1983 Nissan Sentra, 1985 Sentra, 1973 230.6, 1990 Acura Integra, 1991 Volvo 940GLE wagon, 1983 300SD, 1984 300SD, 1995 Subaru Legacy L wagon, 2002 Mountaineer, 1991 300TE wagon, 2008 Murano, 2007 R320CDI 4Matic 52K, some Hyundai, 2008 BMW 535xi wagon, all gone... currently
2007 Honda Odyssey Touring, 2014 E350 4matic