Models: S1-BP5000MY Efficiency: 12 Gallons / Day Warranty: Other parts - 5 Year Warranty Consumer Brochure User Manual

Affinity Small Bypass Humidifier

• Includes a Manual Humidistat with the option to upgrade to an Automatic Humidifier Control
• Installs on supply or the return plenum with a bypass connection to opposite side of the furnace
• Requires a minimum static pressure differential across the supply plenum and return air duct of 0.2" w.c.
• Water feed rate of 3 GPH
• Evaporative capacity of 0.70 GPH (supply plenum temperature of 120ºF and cold water)
• Evaporative capacity on a heat pump of 0.60 GPH (plenum temperature of 90ºF and a hot water supply of 140ºF)
• Area It will humidify - Loose home of 1,000 ft², an Average home of 2,000 ft², and a Tight home of 4,000 ft²
• Quick left-right bypass conversion. Reversible housing, nameplate & drain spud/plug
• Integral bypass damper with winter/summer notation
• Uses S1-HUPAD35 water panel

Special Benefits
Manual Humidistat Control

• Mechanical switch
• Homeowner must adjust set-point as outdoor temp changes.

Automatic Humidifier Control

• Electronic
• Automatically adjusts set-point based on outdoor temp.

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