


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
Zoeller 91104-0002 is a high-water alarm system configured for 115 VAC single-phase power and NEMA 4X enclosure, listed to UL and CSA. The compact unit provides audible and visual indication of high-liquid levels, includes a 20 ft mechanical float switch and a 6 ft 115 V power cord with watertight connectors, and offers auxiliary dry contacts for remote signaling and a battery backup option.
115 VAC audible and visual high-water alarm with 20 ft float, 6 ft power cord, NEMA 4X enclosure, auxiliary 5 A dry contacts
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!
