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Niagara STC-2.0 CN Universal Centrifugal Twin Impeller Shower Pump replaced with STR2-2.0CN

MRRP £990.00 + VAT Our price £350.00 (+ VAT) Incl. VAT: £420.00
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Please note this pump is no longer available and is replaced with the Grundfos STR2 2.0CN (98950220). This will be sent as a replacement.


The Grundfos STR2-2.0CN (98950220) has replaced this model - Following text for reference only.

The Niagara Universal range are twin impeller negative head centrifugal shower pumps designed for domestic shower and bathroom applications.  For endurance they are fitted with long life seals and supplied with high quality braided connection hoses and filter washers.

The Niagara Universal shower pump will work automatically in either positive or negative head installations.  Available in 1.5 and 2.0 bar pressure.



  • WRAS compliant
  • Enclosure class - IPX2 rated
  • Max liquid temperature 60°C
  • Motor fitted with an auto resetting thermotrip
  • Anti vibration feet
  • Inlet filters
  • Flexible hoses with 22mm push-fit pipe connections
  • 2 year warranty


PLEASE NOTE:  Grundfos Watermill Shower Pumps are not suitable for use with Combination Boilers.

More Information
Manufacturers Grundfos
SKU 98568442
Weight 6.2 Kg
GTIN 5711497350466
Dimensions 305mm Deep x 215mm Wide x 256mm High
Material Plastic
Voltage 240V 1Ph 50Hz
Motor Size 350W
Hoses Included Yes
Bar Rating 2.0 Bar
Max Flow 20 l/min
Max Head 20m
System Type Negative
Impeller Type Twin Impeller
Pipe Size 22 mm


We offer free standard delivery to any UK address on a 3-5 working day delivery time on all orders over the value of £60 + vat. This is not weight restricted

Next day delivery is charged at £8.50 + vat for items under 35kgs.  Orders need to be placed before 5pm Mon-Thurs or 4:30 on Friday for guaranteed Next Day Delivery.

Next day delivery is not avaialble for UK Highlands and Islands. Please click the following link to view postcodes/areas that don't qualify for next day delivery.

Due to some product specifications, there may be a lead time of up to 4 weeks. This is only on a small number of products and you will be contacted upon purchase and entitled to a full refund if required.

For Items over 35kgs, please review our delivery charges here

For full delivery terms please click here

International Delivery

Please click here to view International delivery rates.

If you want your order delivered to a remote area please contact our one of our Sales Representatives on 0800 112 3134 before placing your order and we will assist you further.


Unused, unaltered items may be returned at the buyers expense for credit upon Online Pump Supplies prior written consent and upon the terms specified by Online Pump Supplies.  The buyer assumes all risk of loss of such returned goods until actual receipt and acceptance by Online Pump Supplies.  Please click here to view Returns information.

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