SS-XL CARTRIDGE
OEM filter cartridge replacement for Noritz ScaleShield (SS-HB1)
SS-XL Cartridge utilizes HydroBlend®. Effectively controlling mineral scale deposits on heat exchangers in tankless water heaters. HydroBlend® is specifically formulated to work in high temperature / high hardness environments providing unparalleled mineral scale prevention and corrosion control.
OEM cartridge replacement for Noritz ScaleShield (SS-HB1). Cartridge fits into standard prefilter housings.
For use on single tankless water heaters with an average continuous flow rate of 1-3 gpm.
Orders placed prior to 2 p.m. EST will ship same day via UPS.
Returns accepted for unused items up to 30 days after delivery confirmation. To make a return, contact our Customer Service Team (800) 935-8500 or email us. We will send you an RMA (Return Material Authorization) number and additional instructions.