Description
Product Summary
The Johnson Controls A19DAC-1C is an aquastat from Johnson Controls, described by the manufacturer as: SPDT strap on aquastat 100/240F.
An aquastat senses boiler water temperature and turns the burner or circulator on and off at set temperatures. Replace an aquastat that does not hold the set temperature, has a damaged sensing bulb or will not switch its contacts.
Before you order, match A19DAC-1C to the part number on the part you are replacing or in your equipment's repair parts list, and confirm the voltage, size and connections match your equipment. If you are not sure which part your equipment needs, call us at 1.888.509.3391 with the model and serial number and we will confirm it for you.
Key Features
- Genuine Johnson Controls part: Manufacturer part number A19DAC-1C, factory new.
- Part type: Aquastat.
- Ready to ship: In stock with live quantities shown on this page.
Frequently Asked Questions
Is this a genuine Johnson Controls part?
Yes. This is the Johnson Controls A19DAC-1C, a factory-new aquastat from Johnson Controls.
How do I make sure it fits my equipment?
Compare A19DAC-1C with the part number printed on the part you are replacing or listed in your equipment's repair parts list, and confirm the voltage and connections match. If you are not sure, call us at 1.888.509.3391 with your model and serial number and we will confirm it.
Do I need a new well?
Reuse the existing well if it is in good condition and fits the new control. Replace it if it is corroded or the wrong size.
Should a professional install this part?
Yes. Gas, electrical, hydronic and combustion components should be installed by a qualified technician who can test the system afterward and follow the codes that apply where you live.
