Brand: Intermatic | Manufacturer Part Number: 178T24 | Big Frog Supply SKU: 178T24
Product Overview
The Intermatic 178T24 is a replacement freeze-protection thermostat for compatible Intermatic pool, spa, pump, and heater-control equipment. It senses outdoor temperature as part of an approved freeze-protection system and allows the matching control to start connected circulation equipment when conditions reach the selected setting. This listing is for the thermostat service component only, not a complete freeze-protection control center or weatherproof enclosure.
Key Features
- Replacement freeze-protection thermostat
- Used in compatible pump and heater-control applications
- Genuine Intermatic timer and load-center service part
- Individual component for an existing approved control assembly
Compatibility
Intermatic lists the 178T24 as an accessory or service part for compatible PF-series freeze-protection controls. Confirm the complete control model and service documentation before ordering; this thermostat should not be assumed to fit every Intermatic timer or pool panel.
Installation Notes
Disconnect and verify power is off before servicing the control. Installation and thermostat adjustment should be completed by a qualified person following the equipment instructions. Freeze protection depends on correct wiring, sensor exposure, power availability, pump operation, plumbing condition, and the selected temperature setting; no thermostat can prevent damage under every condition.
Frequently Asked Questions
Is this a complete freeze-protection controller?
No. The 178T24 is the replacement thermostat component only.
What applications is it used for?
Intermatic identifies it for compatible heater-thermostat and pump-control applications.
Why Buy This Product from Big Frog Supply?
The 178T24 is a specialized service part for compatible Intermatic freeze-protection equipment. Big Frog Supply distinguishes it from complete PF-series controls so you can confirm whether the thermostat alone is the component you need.
