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Outlet High Limit Switch - 52-55° Astralpool Hurlcon Raypak Jacuzzi Hayward

  • From $39.00
  • Save $21


High Limit Switch used in many gas & electric heaters. Used on almost all pool and spa heaters. Commonly found on the Outlet side of a heater. Failed hi limits cause the F2 Errors found on Hurlcon and Astral Gas Heaters.

Suits most Hurlcon Astralpool HX, MX, Viron, HiNRG, JX Gas Heaters. Also suits Jacuzzi J-HN250C & J-HN400C heaters. Also suits many Raypak heaters and Pentair heaters with Retrofit plugs. 

Commonly fail due to condensation and leaks. Should be replaced every few years as part of preventative maintenance. 

Astralpool & Raypak Heaters: 
This is suitable for the Outlet water side. 
Inlet water side listed here

Suits:

Hurlcon AstralPool Models
HX 70, HX 120, HX 150, MX 150, MX 200, MX 250, MX 300, MX 350, MX 400, MX 500, JX 130, JX 160, HiNRG 175, HiNRG 250, HiNRG 400, Viron 250, Viron 350, Viron 450, Viron 550, WX 70, WX 120, WX 150, Jacuzzi and many more. 

Raypak:
131 Gemini, Raypak 280, Raypak 350, Raypak 430, and many more.

If the heater has a brass plug, make sure it is not leaking. If it is, consider repairing or replacing the part.

If the heater has a brass plug, make sure it is not leaking. If it is, consider repairing or replacing the part.

These are an Extremely Important Safety feature found on heaters. They must be replaced when necessary. 

Other High Limit (Hi Limit) Switches:

42-45C° Inlet Hi Limit (Hurlcon, Astralpool, Raypak, Pentair)
52-55C° Outlet Hi Limit (Hurlcon, Astralpool, Raypak, Pentair)
60C° Outlet Hi Limit AGS (Hurlcon, Astralpool, Raypak, Pentair)
70C° Outlet Hi Limit (Hurlcon, Astralpool)
100C°
175C° Flue Temp Sensor (Hurlcon, Astralpool)
Hurlcon / Astralpool HiLimit Locator Brass Threaded Plug

Can also be picked up and paid for in Mt Martha, Vic. 

NEW - Service Pack for all MX, HX, HiNRG, Viron Gas Heaters
Servicing a Hurlcon or Astral pool or spa heater? This is a pack of minimum parts needed for a 3 year service. Save $$$. 
Comes with parts that should be replaced every 3 years on a general Service. Click Here --> Astral Pool & Hurlcon Heater Service Packs

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