Jandy Thermal Regulator Valve Retainer Kit (400k) || R0820501

Jandy Thermal Regulator Valve Retainer Kit (400k) || R0820501

Jandy Thermal Regulator Valve Retainer Kit (400k) | R0820501

OEM Replacement Retainer Kit for Jandy JXi™ 400K BTU ASME Heaters
Sold by: ePoolSupply.com
Brand: Jandy | A Fluidra Company
SKU: R0820501
Application: Pool & Spa (Professional & Residential Use)
Part Type: Thermal Regulator Valve Retainer Kit
For Use With: JXi™ ASME 400,000 BTU Heaters

Ensure peak heating efficiency and reliable thermal regulation with the Jandy Thermal Regulator Valve Retainer Kit (R0820501)—a vital component for maintaining accurate temperature control in your 400k BTU JXi™ ASME pool heater. This factory-direct kit includes a precision-fit retainer that secures the thermal regulating valve in place, preventing valve displacement and potential heat exchanger damage.

Manufactured by Jandy, a trusted name under the Fluidra umbrella, this kit is engineered for longevity, safety, and compatibility with ASME-certified JXi heater models.

🔧 Key Features & Benefits:

• ✔️ OEM Jandy Retainer Kit – Engineered for JXi™ 400K BTU ASME heaters

• 🔒 Secures Thermal Regulator Valve – Prevents unwanted movement or misalignment

• 🛠️ Essential for Heater Efficiency – Maintains accurate temperature regulation

• ⚙️ Built for Harsh Pool Environments – Durable materials resist heat and corrosion

• 🏠 Professional & Residential Compatible – Designed for heavy-duty use in all pool types

⚡ Electrical & System Integration Notes:

• This component is mechanical and does not require electrical wiring

• Works in conjunction with the Jandy 110°F Thermal Regulating Valve

• Helps stabilize internal heater temperatures and ensures proper heat exchanger function

🛠️ Installation Tips:

1. Power Down Heater – Always disconnect gas and electrical lines before servicing.

2. Access Valve Assembly – Remove the side panel to access the thermal regulator location.

3. Remove Existing Retainer – Carefully detach the old retainer using appropriate tools.

4. Install New Retainer – Position the new retainer securely around the valve housing.

5. Check for Stability – Ensure the valve is firmly seated and secure before reassembling.

🔍 Product Background:

The R0820501 Thermal Regulator Valve Retainer Kit was developed specifically for the JXi™ 400K ASME line of heaters to solve issues related to valve misalignment and thermal fluctuations. Its importance in maintaining consistent heating and extending heat exchanger life has made it a go-to replacement for pool pros and equipment technicians.

✅ Why Choose ePoolSupply.com?

• Official Jandy / Fluidra Authorized Seller

• 100% Genuine OEM Parts – No aftermarket substitutes

• Expert Support for Installation & Compatibility

• Fast, Reliable Shipping

• Competitive Pricing

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