• Lay-Z-Spa AirJet B/C pipe water coupling replacement
  • Lay-Z-Spa AirJet coupling with screws and O-ring diagram
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Lay-Z-Spa

Lay-Z-Spa AirJet B/C Pipe Water Coupling + O-Ring

Lay-Z-Spa AirJet B/C Pipe Water Coupling + O-Ring

£2.59 GBP
£3.70 GBP £2.59 GBP
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A worn or broken B/C coupling is the number one cause of a Lay-Z-Spa® losing water pressure. This genuine replacement coupling reconnects your B or C pipe to the pump inlet/outlet, restoring proper circulation and filtration so your spa stays clean and efficient.

  • Genuine replacement B/C coupling for AirJet™ pumps
  • Includes screws and O-ring for a complete watertight fix
  • Restores water circulation and filtration flow
  • Compatible with most Lay-Z-Spa AirJet models 2020 onwards
  • SKU: B-BWP06575

A damaged coupling causes slow leaks that drain your spa and affect water cleanliness. Most owners keep a spare on hand so a single cracked part never puts the spa out of action.

  • Free standard shipping on orders over £20
  • Express delivery available
  • Backed by our satisfaction guarantee

Frequently Asked Questions

How is my sauna or hot tub delivered?

We offer kerbside delivery across the UK and selected European countries. Our team will contact you to arrange a suitable delivery window. Lead times vary by product — typically 2–6 weeks. Please ensure suitable access for large items.

Do I need a professional to install my sauna pod or hot tub?

Most of our sauna pods and hot tubs are designed for straightforward self-installation with the included instructions. However, electrical connections must be carried out by a qualified electrician. We recommend consulting a professional for any groundwork or decking.

What warranty is included?

All products come with a minimum 2-year manufacturer's warranty covering structural defects and components. Extended warranty options are available — contact us for details.

Can I use my hot tub or sauna year-round in the UK?

Yes. Our products are designed for year-round outdoor use in the UK climate. Thermowood and spruce models are treated for weather resistance, and our hot tubs maintain temperature efficiently even in winter.

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