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Johnson Controls A19ABC 24C Single Throw Differential Review

3

·

Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔌 Electrical Controls & Indicators, 💡 Industrial Electrical

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Description of Johnson Controls A19ABC 24C Single Throw Differential

Wide temperature ranges available. Constant differential throughout the entire range. Compact enclosure. Fixed or adjustable differential available. Variety of sensing element styles.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Confused error. Good control.

This controller is for heating and cooling but the description says it is an SPST (Single Pole Single Throw Switch) when in fact it is an SPDT (Single Pole Double Throw Switch) acts. SPST is for cooling only. Some SPST controls are for heating only. I believe you will sell more if you correct this mistake as I had to check the Johnson website to select the correct controller.

Pros
  • GOLS certified
Cons
  • Only available in black

Revainrating 5 out of 5

Required for DIY Wine Cellar

I built my own air conditioned wine cellar a few years ago and this temperature controlled thermostat is a must have. You must also purchase the LUX LV3-1042 Single Pole Line Voltage Only Cooling Thermostat (112V). If you hook them up to the smallest air conditioner, you'll find that one thermostat, LUX, lowers the temperature and the other, JC, prevents the air conditioner from freezing or overcooling.

Pros
  • Best
Cons
  • Ugly Packaging