Hvac Drain Safety Switch

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Hvac drain safety switch. Drain safety switches are necessary to save you from water damage to your home a drain safety switch is often not considered but should be used as a precaution. The float switch a safety device that shuts the system down when condensation overflows into the drain pan can fail for a number of reasons according to smith. At the heart of the switch is a durable yet precise magnetic reed switch. Hvac units generate condensation when cooling.

4 9 out of 5 stars 6. Products drain safety switches drain safety switches explained no one ever thinks of the air conditioning unit being a potential hazard when it comes to water and the damage that water can do to your home. 5 0 out of 5 stars 4. If the system is installed horizontally the float switch should be installed on the emergency drain pan located underneath the air handler in the attic or suspended in the garage.

Water dripping through the ceiling and an air handler sitting in a drain pan full of water directly above it is more common than you think says christian smith an hvac contractor. Little giant 599125 acs 4 in line condensate drain overflow shut off switch 24 vac 72 leads. What it does it gives your ac system the ability to detect if it has a clogged drain and if the switch detects a clogged drain scenario it immediately shuts the system off. Introducing the float switch a float switch is essentaially an electronic water sensor for your hvac system.

Little giant 14940157 acs 5 condensate overflow safety switch. The water in the emergency pan will have to be removed to reset the switch. The best way to remove the water is with a shop vacuum. Drain safety switches fort worth hvac services.

If the safety switch is activated the unit will turn off immediately allowing you to clean the drain line and get your ac unit back in working condition before it causes any damage to your home. 1 16 of 173 results for hvac float switch amazon s choice for hvac float switch. When the primary drain overfills it begins leaking into the secondary pan below and a pan sitch like the ss3 will open when the water levels rise. As water level in the auxiliary or main drain pipe rises due to a clogged air conditioning condensate drain the switch shuts off the system thus preventing water from overflowing and causing damage to doors walls and ceilings.

Rectorseal 83226 ez trap 226. It shuts my ac system off.