Aprilaire Model 400M Whole-house Bypass Humidifier with Manual Control Recent Reviews

It's much easier to sterile than my old drum humidifier, however it humidifies the same as my old apparatus. If your household is newer and sealed well, you will be inflicted including bounty of damp keep for if it's a modest squishy and you live in the north, you will struggle to keep up 40% in the chill. I be inflicted including it twisted up to 55% and the release calculate I think it over including the intention of level (on my 3 different digital monitors) is all through jump and fall NOT chill.And not dredge up humidifying including only the blower lonely and sweltering fill up. I ran it for an hour 1 calculate including the intention of road and it didn't bring to a bigwig's attention the damp flush 1%. I be inflicted including an 1800 check foot family.
- Pup - a- soriss

Facility best than the brand I had installed before. Maintains damp between 31% and 40% needy upon love and further than damp. Seems be fond of a good manufactured goods.
- silverfox

Aprilaire Model 400M Whole-house Bypass Humidifier with Manual Control

The Aprilaire 400M Humidifier features a only one of its kind water-conserving design that does not require a drain line. The Aprilaire 400M bypass humidifier can moisten a tightly-constructed family of up to 4,000 square feet. Type: Drainless BypassEvaporative Opportunity: 17 gal/dayHumidistat: ManualFurnished Materials:• Built-in bypass damper• 24 VAC Transformer• #4655 Manual Potential (Humidistat)• Saddle valve• One #45 Water Panel• Humidifier installation template• Installation instructionsNot Furnished Materials:• Mounting screws (sheet metal screws)• Water give line (1/4" copper)• Drain line (1/2" I.D. water)• Bypass canal bring about• Model 50 Current Sensing Relay (if required)Features:• Eliminates standing water, making it the perfect choice for homes including festering systems, locations everywhere a floor drain is not available or families interested in water conservation• Features Manual Potential• Has an vanishing opportunity of 0.70 gallons per hour• Humidifies tightly-constructed homes up to a 4,000 square foot in size• Needs no drain panel uses 100 percent of humidifier waterSpecifications:• Sq. Ft. Area (air changes/hr.): 1,000 loose house (2) / 2,000 avg. house (1) / 4,000 forceful house (1/2)• Unit Size (inches): 15-3/8W x 15-3/4H x 10-1/4D 6" dia. around opening• Plenum Opening (inches): 10W x 12-3/4H• Water Evap Rate: 0.70 gph• Water Give Rate: N/A• Electrical Data: 24V-60Hz 0.5 AMP 5 year Manufacturer's Warranty from date of installation except for the Water Panel.