Condensate Pumps & Safety Switches

Safety Switches & Condensate Pumps for HVAC

The HVAC Condensate Pumps & Safety Switches category focuses on the drainage, lifting, and overflow protection components that keep cooling systems, furnaces, mini-splits, and air handlers running clean and dry. Proper condensate management prevents ceiling damage, drain-pan overflows, nuisance leaks, and microbial growth around coils and blowers. This section is built for technicians who want reliable condensate pumps, float switches, pans, and drain accessories that install quickly and stand up to real-world conditions.

Here you’ll find standard condensate pumps for air handlers and furnaces, low-profile pumps for tight spaces, mini-split condensate pumps, plenum-rated pumps, and multi-inlet tank pumps for grouped equipment. We also stock float safety switches, pan switches, inline switches, drain traps, fittings, tubing, and pan accessories used to shut equipment down before an overflow occurs. Many pumps include integrated check valves, safety switch leads, removable reservoirs, and vibration isolation to simplify service and reduce callbacks.

• Standard and high-lift condensate pumps for air handlers and furnaces.
• Mini-split condensate pumps for wall, cassette, and ducted indoor units.
• Overflow float and pan safety switches for condensate pans and drains.
• Condensate drain pans, traps, tubing, and fittings for complete routing.
• Accessories and check valves to keep lines primed and flowing properly.

When choosing a condensate pump, verify vertical lift (head), total run length, drain line size, condensate temperature, and equipment BTU/tonnage. For safety switches, confirm pan or primary drain location, wiring method (24V interlock), and shut-off strategy so the system stops before water reaches the ceiling or equipment compartment. Use the Compare tools on this page to review flow rate, lift rating, reservoir capacity, noise level, voltage, and safety switch compatibility.

Pro tip: Before ordering, document coil location, drain exit, vertical lift requirement, available service access, and preferred routing to the termination point. Include photos of the air handler, drain pan, and surrounding space so we can help you select a matched condensate pump, safety switch, trap, and tubing kit that drains reliably and protects the structure.