GeneralAire 4200A - Whole House Evaporative Humidifier, Automatic, GFI # 5951

A whole-house humidifier can be a great addition to your home. Maintaining the right humidity level in your home keeps you feeling more comfortable at a lower set temperature, helps to preserve the structural integrity of your home, including that of wood floors, cabinets, and furniture, and has many health benefits including the reduction of allergy and asthma symptoms, as well as the reduced likelihood of respiratory infections.

The GeneralAire 4200A is a Whole House evaporative humidifier that uses evaporative humidification to circulate humidity throughout your home. 

The GeneralAire 4200A is capable of producing up to 17 gallons per day, and accommodates up to 4200 square feet. The GFX3 automatic digital humidistat also allows set it and forget it convenience by monitoring the temperature outside your home to ensure humidity doesn't exceed acceptable levels, resulting in condensation inside your home. 

What's in the box?

• Generalaire 4200A
• GFX3 automatic digital humidistat.
• Control Bypass Damper.
• 24V Transformer.
• Solenoid Valve.
• GA35 Vapor Pad®
• Saddle Valve (GCV3412 Code Valve - A Models)
• Installation Manual

Specs

• Type:  bypass evaporative 
• Gallons per day:  17 (based on 120° F plenum temperature)
• Dimensions (inches):  15 1/4 H x 12 W x 8 1/2 D
• Weight (pounds):  3.5  
• Vapor Pad® replacement: GeneralAire GA35 (GFI #7902)
  • Replace 1-2 times per season
• For home sizes up to 4,200 square feet
• Plenum opening (inches):  9 1/8 W x 12 H
• Bypass opening (inches):  6
• Pallet quantity (units):  30
• Installation:  warm air / return air plenum / right of left side 
• Control:  GFX4 digital automatic-control humidistat; controls the furnace blower motor
• Power (volts):  24
• Left or right bypass installation option
• Left or right solenoid valve installation option