The set includes:

• WSP-HOSE - water discharge hose
• KORPUS WFW1 - in-line housing
• BR1P - mounting plate
• PS5 - sediment filter cartridge
• TEST-T - water hardness test
• WRT - wrench
• SALT 25 KG - 25 kg tablet salt
• WSP-SIPHON - siphon for discharging backwash from the water softener