Safe-T-Switch SS3 Condensate Overflow Shut-Off Switch for HVAC Drain Pans | Automatic A/C Water Damage Protection sup_142 inside the secondary drain pan

inside the secondary drain pan

MRCOOL Quick Connect 25' Line Set – Pre-Charged with R-410A for DIY Single & Multi-Zone Systems

Eco-friendly premixed burner for higher efficiency and reduced NOx emissions

✅ Built-In Risers – Eliminates the need for additional mounting blocks

Safe-T-Switch SS3 Condensate Overflow Shut-Off Switch for HVAC Drain Pans | Automatic A/C Water Damage Protection sup_142 inside the secondary drain panSafe T Switch SS3 Condensate Overflow Shut Off Switch for HVAC Systems Protect your home, business, and HVAC equipment from costly water damage with the Safe T Switch SS3 Condensate Overflow Shut Off Switch. Designed for use in both primary and auxiliary drain pans, the SS3 automatically shuts down your air conditioning system when condensate overflow or drain blockage is detected. Whether you're installing a new HVAC system or upgrading an existing