DUPLO WC 189 DWC PREMIUM

A contemporary concealed cistern, featuring standard dimensions facilitates effortless tool-free maintenance. Furthermore, a wide array of flushing plates provides a multitude of combination options.

Product number: 674520
EAN: 3838912061225


  • Supporting, blue powder coated WC element, square profile 40x40 mm with pre-assembled SCHWAB 189 UP concealed cistern
  • Frontal flushing, for start-stop (6 L) or dual flushing (3/6 L)
  • Flush volume adjustable (large flush 5/6/7 L, small flush 3/4 L)
  • Pre-assembled wall brackets and adjustable feet (0-200 mm)
  • Water connection possibility on four positions
  • Fully insulated against condensation
  • Quiet Mechanical Fill valve (Noise class 1 ISO 3822)
  • Pre-installed force bearing
  • Sound decoupled to DIN 4109
  • For the connection of shower-WCs
  • Flushing pipe with connection for air extraction Ø 50 mm
  • Support legs equipped with brake for easier installation, rotating plate ( 90°)
  • Depth adjustable drain elbow (+/-20 mm)
  • Concealed cistern equipped with pre-installed stop valve – top right
  • Water connection 1/2”
  • Pipe for the water supply connection of shower WC
  • Electrical box loose
  • PE drain elbow Ø 90 mm with a gasket
  • PE adapter Ø 90 / 110 mm with a gasket
  • Complete installation and fixing material
  • Flushing plate needs to be ordered separately
  • Possible installation of flushing plates: CARO, CIRCLE, GENERA, FUTURA, VIVO, DURA, OVATE DUO, DOTS DUO
  • EN 14055 - CL1 - 6 - NL I - VR I

Adjustable depth: Yes
Adjustable flushing water quantity: Yes
Adjustable height: Yes
Adjustable toilet height: No
Adjustable width: No
Depth: 120 to 180 mm
Flushing: Two quantities
Flushing water quantity: 3 to 7 l
Frame suitable for wc with offset >60cm: Yes
Frame suitable for wc with offset >60cm: Yes
Height: 1160 to 1360 mm
Load capacity >=400 kg according to EN 997: Yes
Material: Steel
Material flushing reservoir: Plastic
Outer pipe diameter drainage: 110 mm
Outer pipe diameter tap water: 20.96 mm
Programmable with remote control: No
Quality class flushing reservoir: Polyethylene (PE)
Reservoir type: 189
Self-bearing construction: Yes
Series: 189
Size of tap water connection: 1/2 inch
Spacer under reservoir: No
Suitable for drywall: Yes
Suitable for electrical operation: No
Suitable for front operation: Yes
Suitable for infrared operation: No
Suitable for manual operation: Yes
Suitable for pneumatic operation: No
Suitable for radar operation: No
Suitable for shelf operation: No
Suitable for shower toilet: Yes
Suitable for solid wall: Yes
Surface protection: Coated
Tap water connection: External thread
Warranty: 10 years
Width: 500 to 500 mm
With anti-condensation insulation: Yes
With bracket suitable for floor mounting: No
With bracket suitable for high wall mounting: No
With bracket suitable for low wall mounting: No
With contact sound insulation set: Yes
With control panel: No
With drainage bend: Yes
With electrical connection: Yes
With front cladding: No
With inlet and outlet fittings: Yes
With mounting material for the element: Yes
With mounting material for the toilet: Yes
With stop valve: Yes

Product number: Description Image
354264 Cover plate with setting levers
352277 Gasket for flush pipe
382059 Flush pipe elbow 300 x 70 mm, white
359807 Connecting tube without stop valve (up to 02/2014)
628458 Fill valve HDV G 3/8 brass
628459 Connecting tube without stop valve (from 02/2014)
358719 Fill valve holder, cistern 189
358717 Flush valve with gasket, cistern 189
243275 Gasket for flush valve
675100 Set fill valve 182, 188, 180, 189