ProThermostats.com > Aprilaire #4016 Humidistat

Aprilaire #4016 Humidistat

Aprilaire #4016 Humidistat

About This Product

MFG: Aprilaire
MFG#: 4016
Our#: 110103
OBSOLETE - REPLACED BY # 4655

The Aprilaire 4016 Humidistat is designed for low voltage service to control humidification equipment. An increase in relative humidity expands the nylon ribbon which opens the control switch to stop operation of the humidifier. A decrease in relative humidity reverses the process and closes the control switch.

For Duct Mount Installation - use Wall Plate # 1039

Specifications:
  • Range - 15% to 50%
  • Operating Differential - 8% RH Maximum
  • Dimensions:  4-1/2" X 2-3/4" X 2-1/8" (plenum opening roughly 2-1/2" X 4-1/2")
Electrical Data:
  • SPST Switch
  • 2 Wires
  • 24 VAC
  • Max. Load (contacts) - 5.2 Amps
For use with models:  110, 112, 220, 224, 350, 360, 440, 445, 445A, 448, 550, 558, 560, 560A, 568, 700, 760, 760A and 768

REVIEW SNAPSHOT®

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Aprilaire #4016 Humidistat
 
4.5

(based on 2 reviews)

Reviewed by 2 customers

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(2 of 2 customers found this review helpful)

 
4.0

Right product at right price

By KOB

from Cleveland, OH

About Me Homeowner

Verified Buyer

Pros

  • Perfect replacement

Cons

  • None

Best Uses

  • Control humidifier

Comments about Aprilaire #4016 Humidistat:

Original Aprilaire humidistat was damaged during renovation. Found the exact replacement I needed at the right price and in stock.

(1 of 1 customers found this review helpful)

 
5.0

Perfect replacement for original.

By Rich

from New Jersey

About Me Homeowner

Verified Buyer

Pros

  • Adjustable Settings
  • Lightweight
  • Quiet

Cons

    Best Uses

    • Dry Winter

    Comments about Aprilaire #4016 Humidistat:

    Simple to install. White color matches home decor.
    The old one was brown.

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