Description
Lay-Z-Spa Heater Seals – High-Temp Red Silicone Gaskets for PTC Heaters
✅ OEM-Quality Replacement Seals
✅ Made from High-Temperature Red Silicone
✅ Fix Leaks Around the Heater
✅ Includes Video Fitting Guide
✅ Compatible With AirJet, Pre-2021 HydroJet & Some Older Models
Fix Leaks Fast with Reliable Lay-Z-Spa Seals
If your Lay-Z-Spa is leaking around the heating unit, it’s time to replace the heater seals. These red high-temperature silicone gaskets are designed to provide a long-lasting, watertight seal around your PTC heater plate.
Engineered for use in hot tubs, these Lay-Z-Spa heater seals are resistant to heat, pressure, and spa chemicals like chlorine and bromine. They’re the ideal upgrade or replacement for worn or cracked seals.
✅ Key Features:
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OEM-Quality Silicone Seals – Reliable fit and finish
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High-Temp Red Silicone – Designed for spa conditions
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Chemical Resistant – Won’t degrade from chlorine or bromine
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Includes Video Guide – Easy step-by-step fitting instructions
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No Special Tools Required – DIY-friendly installation
Compatibility:
✔️ Most Lay-Z-Spa AirJet models
✔️ Pre-2021 HydroJet models
✔️ Older “egg-style” units with PTC heaters
✔️ Round and rectangular PTC heating elements
⚠️ Check Before You Buy:
To ensure compatibility, remove the pump unit cover and confirm your spa uses a PTC heater plate (metal element with screw-in seals). If you’re unsure, contact us with your model number or a photo.
Also Available:
If your heater plate is pitted or corroded, we recommend replacing the full PTC heater element. You can find a full selection of Lay-Z-Spa heater replacements in our shop.
What’s Included:
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2x Red Silicone Heater Seals
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Access to our Fitting Video Guide
Keep your hot tub watertight and working like new with high-quality Lay-Z-Spa seals. Designed for durability. Trusted by spa owners across the UK.
Lay-z-spa Heater Seals, please contact for help and advice. i am here to help.
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