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Diffusers

Diffusers are the rear part of the Jet front. The piece that locks the Jet Front into the body. These can become brittle over time due to the chemicals in the water and potentially detach from the entire jet. We have you covered in this section with a selection of popular Jet brand diffusers.

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Extended 1 Year Warranty

In addition to the manufacturers standard warranty (usually 1 year) we also offer the opportunity for you to extend this warranty by a further 1 year (There is usually a one off fee to pay unless we are running a promotion) This can be arranged at the point of purchase or within a limited time afterwards.
Promotions - From time to time we run a promotiont to include a FREE 1year Extended Warranty on select products. If an item is eligible for a FREE extended warranty then this will be displayed on the product listing & will be noted in your basket.
An extended warranty is an easy way to protect your purchase, against any manufacturing defects causing breakdown. You will benefit from free repairs for the term of the warranty period & If your equipment can't be repaired then we will replace it free of charge.(A delivery surcharge may apply for non UK mainland addresses)
This warranty and the standard manufacturer’s warranty does not cover general wear and tear, abuse or misuse or incorrect installation.
If you would like any further information on our extended warranty scheme please call our Hydrospares team on 01326 371 483 OR email us at info@justspaparts.co.uk

COMPARE Pentair Cyclone Jet Diffuser
Pentair Cyclone Jet Diffuser
Click-IN
  • Pentair Genuine Part
  • Cyclone Jet Diffuser
  • Click-IN
  • Simple to Replace
Pentair
Pentair / Balboa
For Cyclone Jets
Simple to Install
Click-IN
£1.25 (Inc VAT)
QF: 8394
50 In StockSame day dispatch if ordered by 14:00
8394
COMPARE Pentair Cyclone Luxury Jet Diffuser
Pentair Cyclone Luxury Jet Diffuser
Click-IN
  • Pentair Genuine Part
  • Cyclone Luxury Jet Diffuser
  • Click-IN
  • Simple to Replace
Pentair
Pentair / Balboa
For Cyclone Luxury Jets
Simple to Install
Click-IN
£0.97 (Inc VAT)
QF: 8393
100 In StockSame day dispatch if ordered by 14:00
8393
COMPARE Pentair Micro Cyclone Jet Diffuser
Pentair Micro Cyclone Jet Diffuser
Click-IN
  • Pentair Genuine Part
  • Cyclone Micro Jet Diffuser
  • Click-IN
  • Simple to Replace
Pentair
Pentair / Balboa
For Micro Cyclone Jets
Simple to Install
Click-IN
£0.82 (Inc VAT)
QF: 8392
180 In StockSame day dispatch if ordered by 14:00
8392
COMPARE Waterway Adj. Cluster Storm Jet Diffuser
Waterway Adj. Cluster Storm Jet Diffuser
Click-IN
  • Genuine Waterway Part
  • Cluster Storm Diffuser
  • Click-IN
  • Simple to Replace
Waterway
Waterway
Cluster Storm
Simple to Install
CLICK-IN
£5.24 (Inc VAT)
QF: 3294
13 In StockSame day dispatch if ordered by 14:00
3294
COMPARE Waterway Mini Storm Jet Diffuser
Waterway Mini Storm Jet Diffuser
Click-IN
  • Genuine Waterway
  • Mini Storm Diffuser
  • Click-In
  • Simple to Install
Waterway
For Mini Storm Jets
Replacement Part
Simple to Install
Click-IN Style
£5.55 (Inc VAT)
QF: 3293
153 In StockSame day dispatch if ordered by 14:00
3293
COMPARE Waterway Ozone / Cluster Gasket (Single Lip)
Waterway Ozone / Cluster Gasket (Single Lip)
For Use With Cluster Jet Bodies
  • For Cluster Jets
  • Use in place of silicone
  • Hole size is different if using this gasket
Waterway
Waterway
For Cluster Jets
Replacement Part
Silicone
£0.71 (Inc VAT)
QF: GAS-4174
RRP: £0.79
7 In StockSame day dispatch if ordered by 14:00
GAS-4174
COMPARE Waterway Poly Storm Jet Diffuser
Waterway Poly Storm Jet Diffuser
Click-IN
  • Genuine Waterway
  • Poly Storm Diffuser
  • Click-IN
  • Simple to Install
Waterway
Waterway
Poly Storm
Simple to Install
Click-IN
£7.64 (Inc VAT)
QF: 3291
45 In StockSame day dispatch if ordered by 14:00
3291
COMPARE Waterway Power Storm Jet Diffuser
Waterway Power Storm Jet Diffuser
Click-IN
  • Genuine Waterway
  • Power Storm Diffuser
  • Click-IN
  • Simple to Replace
Waterway
Waterway
Power Storm
Simple to Install
Click-IN
£12.28 (Inc VAT)
QF: 3292
16 In StockSame day dispatch if ordered by 14:00
3292
COMPARE Waterway Power Storm Jet Diffuser
Waterway Power Storm Jet Diffuser
Thread IN
  • Genuine Waterway 
  • Power Storm Diffuser
  • Thread IN
  • Simple to Replace
Waterway
Waterway
Power Storm
Simple to Install
Thread-IN
£9.65 (Inc VAT)
QF: 8798
18 In StockSame day dispatch if ordered by 14:00
8798
COMPARE Pentair Cyclone Euro Jet Diffuser
Pentair Cyclone Euro Jet Diffuser
Click-IN
  • Pentair Genuine Part
  • Cyclone Euro Jet Diffuser
  • Click-IN
  • Simple To Replace
Pentair
Pentair / Balboa
For Cyclone Euro Jet
Simple to Install
Click-IN
£1.80 (Inc VAT)
QF: DIF-8391
RRP: £3.00
Special Order ItemLead time to be confirmed
DIF-8391
COMPARE Waterway Cluster Storm Jet Diffuser
Waterway Cluster Storm Jet Diffuser
Thread IN
  • Genuine Waterway Part
  • Jet Diffuser
  • Thread IN
  • Simple to Replace
Waterway
Waterway
Cluster Storm
Simple to Install
Thread-IN
£5.75 (Inc VAT)
QF: 8796
Special Order ItemLead time to be confirmed
8796
COMPARE Waterway Mini / Poly Storm Jet Diffuser
Waterway Mini / Poly Storm Jet Diffuser
Thread IN
  • Jet Diffuser
  • Mini/Poly Storm
  • Thread IN Style
  • Requires Adaptor for Poly Storm
Waterway
Waterway
Mini / Poly Storm Jets
Simple to Install
Adaptor needed for Poly Storm
£4.87 (Inc VAT)
QF: 8797
Special Order ItemLead time to be confirmed
8797
 
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