

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The RECTORSEAL 96124 is a drain sensor with integrated time delay designed to monitor condensate drain lines in HVAC systems. When the sensor detects moisture or a blocked drain condition, it triggers a time-delayed shutdown signal to protect the system from overflow damage. This type of device is commonly installed by HVAC technicians as part of a condensate management strategy in split systems, package units, and air handlers where drain pan overflow can cause equipment damage or water intrusion.
The 96124 is suited for residential and light commercial HVAC applications where condensate overflow protection is required. It is typically installed at or near the secondary drain pan or along the condensate drain line. The time delay function helps prevent nuisance shutdowns caused by brief moisture contact, making it a reliable choice for standard cooling system installations.
Designed as an OEM-style replacement or new-install drain protection device for residential and light commercial HVAC systems equipped with condensate drain lines and secondary drain pans.
Installation is typically performed by a licensed HVAC technician. Disconnect power to the air handler or indoor unit before installing or servicing the sensor. Position the sensor according to the manufacturer instructions to ensure reliable moisture detection without false triggers. Follow applicable local mechanical codes and equipment manufacturer guidelines for condensate management and safety device installation.
Thanks for subscribing!
This email has been registered!