Rectorseal 97632 Safe-T-Switch Ss1

I bought a cheaper one that didn’t work because the wires were so thin they wouldn’t make contact. I replaced it with this one. This is much higher quality with thicker wires and it works perfectly. I didn’t need the PVC, I just dropped the sensor into the existing pipe. After wiring it, I tested it by moving the float up and down. Make sure you do that before you install it and walk away.

Easy to install, works as advertised

The only reason that I am giving it a 4 star instead of 5 star was that the included cleaning tool is useless and ineffective, since the tip diameter of the tool was so small, useless for 3/4 inch or bigger size PVC pipe. The diameter was so small so there are gaps between the tip and the pipe so injecting air into the cleaning tool the air will leak from those gaps immediately. There is no way to produce a pressure to clean the pipe. Other than that , the switch worked perfectly with my purpose. great value.

item was what I asked for and worked perfectly.

I bought this product along with AquaGuard AG-1200+ Horizontal Secondary Drain Pan 24v Safety/Float Switch and the rectorseal SS2 perpendicular drain (no such thing as too many safeties) all from Amazon. The SS1 was installed on the AC evaporator main drain line. Piped it in myself which was very easy along with the other drain pan and float switches. I have a second floor home with furnace in the attic. However, I had someone else wire it in since my install has zone dampers and "add a wire" so not the friendliest install. The aquaguard AG1200 I put in my furnace pan to prevent overflow of my attic space. The ss2 I put in the secondary drain pan. So if any of these were to overflow they will shut my AC/furnace down to prevent property damage. I would highly recommend any of these products to protect your property as they all work very nicely for my application. Worth every penny for that moment you hope never comes.