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Intermatic 156T4042A Fireman Switch for Pool/Spa Heater - Coordinated Control for Optimal Performance and Enhanced Safety with Timed Shutdown - Easy Installation and Setup
4.5 (139 items)
Limited Time SaleUntil the end
10
24
50
US$19.73 cheaper than the new price!!
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Used US$13.16
Product details
| Management number | 214849137 | Release Date | 2026/04/12 | List Price | US$13.16 | Model Number | 214849137 | ||
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- COORDINATED CONTROL: The 156T4042A Fireman Switch ensures synchronized operation between your pool/spa heater and filter pump, optimizing performance and preventing issues like pounding and knocking caused by overheated water.
- ENHANCED SAFETY: Designed to turn off a gas-fired pool/spa heater approximately 20 minutes before the filter pump shuts down, promoting safer operation and reducing the risk of accidents.
- SCALE AND LIME DEPOSIT REDUCTION: By shutting down the heater before the pump, this switch helps minimize scale and lime deposits in your pool/spa system, extending the service life of your equipment.
- EXTENDED HEATER LIFE: With its intelligent timing mechanism, this fireman switch helps prolong the lifespan of your pool/spa heater by preventing overheating and excessive wear and tear.
- EASY INSTALLATION: The Intermatic 156T4042A Fireman Switch is straightforward to install and compatible with various pool/spa setups, offering convenience and peace of mind to users.
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