Romalon 42001-0053S Heater Thermistor 42001-0063S Electrical System High Limit Switch 42002-0024S Stack Flue Sensor Compatible with Pen-tair Pool and Spa Heaters Replacement

Brand: Romalon Sold By: Everymarket
$84.68 In Stock
Ships from US, Arrives in 10-17 business days
Item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Delivery:
02
July2025
-
11
July2025
delivery Delivery Guarantee arrow
check$5 Credit If Delayed
checkFull Refund If Item Is Damaged
check15-Day Full Refund If No Updates
check30-Day Full Refund If Not Delivered
Romalon 42001-0053S Heater Thermistor 42001-0063S Electrical System High Limit Switch 42002-0024S Stack Flue Sensor Compatible with Pen-tair Pool and Spa Heaters Replacement

Romalon 42001-0053S Heater Thermistor 42001-006...

$84.68

Product Details
  • 【Package Inclueds】 1*42001-0053S Heater Thermistor, 1*42001-0063S Electrical System High Limit Switch, 1*42002-0024S Stack Flue Sensor.Our products are made of stainless steel, which is not easy to rust, and have been rigorously tested by the manufacturer, are not easy to damage, and have a longer service life.
  • 【Wide Compatibility】①42001-0053S Thermistor Replacement for Pentair Sta-Rite Max-E-Therm & MasterTemp pool and spa heaters electrical system. ②42001-0063S High Limit Switch: Fits Pentair Sta-Rite Max-E-Therm Pool And Spa Heaters Electrical System. ③42002-0024S Stack Flue Sensor: Replacement for Pentair MasterTemp pool and spa heater electrical systems.
  • 【Excellent Performance】①42001-0053S Heater Thermistor—Operate in the temperature range of -20°c to 80°C, and detect the temperature of the pool water to keep the water temperature in an ideal state.② 42001-0063S High Limit Switch—Detect whether the water temperature exceeds the safe level (135°F), and automatically open the outlet of the heat exchanger in time. ③42002-0024S Stack Flue Sensor—Located on the exhaust elbow of the pool heater to prevent the flue gas output from exceeding 500°F.
  • 【Easy To Install】Installation is very simple, you can find the relevant video from Youtube and follow the steps in the video to install it. NOTE: Before installing the product, please disconnect the power supply and wear work gloves to protect your hands.
  • 【After-sales Service】If you are not satisfied with the product for any reason, please feel free to contact us or ask a question through Amazon, it would be our pleasure to serve you!

  • Manufacturer: Romalon
  • Model Number: 42001-0053S G1
  • Part Number: 42001-0053S G1

42001-0053S Thermistor: Compatible with Pentair pool and spa heaters

works with Pentair Sta-Rite Max-E-Therm & MasterTemp pool and spa heaters electrical system.

42001-0063S Electrical System High Limit Switch: Replaces Part No. 42001-0063S & STA-151-6255

42002-0024S Stack Flue Sensor:  works with the following models:

Pentair Sta-Rite Max-E-Therm pool and spa heater electrical systems model: SR200, SR333, SR400.

The part possibly fixes the following problems:

If the temperature on your control panel displays incorrect temperature, your thermistor may need to be replaced. Thermistor often displays a temperature that is much too high when it reaches the end of its lifespan. You may replace it to fix this issue easily.

Please Note:

Make sure the power is shut off before replacement. Wear work gloves to protect your hands.

The part is compatible spare part (not original), the brand names mentioned and any related models designation above are only for purposes of demonstrating compatibility.

Shipping Summary:

  • => Standard International Shipping from the United States to Canada costs CAD 9.99.

  • => Orders are processed within 1-3 business days (excluding weekends and holidays).

  • => Once your order ships, you will receive a confirmation email with tracking details.

Shipping Time:

  • => Standard International Shipping: Estimated 10-15 business days within Canada.

  • => Shipping times are estimates and may be affected by external factors such as weather, holidays, or customs delays.

  • => We do not guarantee exact delivery dates, as delays may occur due to the shipping carrier.

Tracking Your Order:

  • => A tracking number will be provided once your order ships.

  • => Orders may be shipped from different fulfillment centers worldwide to ensure quality and affordability.

Delivery Conditions:

  • => Shipments are delivered to most addresses, except P.O. Boxes.

  • => In certain remote areas, additional delivery charges may apply, or you may need to pick up your package from the nearest service location of our shipping partner.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.ca.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return Policy

  • => Duration: You have 30 days from receiving your item to initiate a return.

  • => Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • => Shipping Costs: Customers are responsible for return shipping costs.

  • => Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • => Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • => Initiating a Return: Contact us at cs@everymarket.ca to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • => Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • => Defective Products: Return labels are provided for defective items.

  • => Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • => Eligible Products: Returns are only accepted for items in new condition.

Non-returnable Items

  • Certain items are not eligible for return:

    • => Electronic devices after 30 days (e.g., computers, laptops, Kindles).

    • => Gift cards, prepaid game cards.

    • => Perishable goods, live insects, some jewelry, some health and personal care items.

    • => Customized or personalized products.

    • => Items with special shipping restrictions.

Refund Policy

  • => Window: Eligible products may be returned within 30 days of delivery for a refund.

  • => Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • => Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

  • => Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue.

  • => For claims, contact our support team with details of the issue.

Exchange Policy

  • => For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

For any further inquiries, feel free to contact our customer support team at cs@everymarket.ca

 

  • 【Package Inclueds】 1*42001-0053S Heater Thermistor, 1*42001-0063S Electrical System High Limit Switch, 1*42002-0024S Stack Flue Sensor.Our products are made of stainless steel, which is not easy to rust, and have been rigorously tested by the manufacturer, are not easy to damage, and have a longer service life.
  • 【Wide Compatibility】①42001-0053S Thermistor Replacement for Pentair Sta-Rite Max-E-Therm & MasterTemp pool and spa heaters electrical system. ②42001-0063S High Limit Switch: Fits Pentair Sta-Rite Max-E-Therm Pool And Spa Heaters Electrical System. ③42002-0024S Stack Flue Sensor: Replacement for Pentair MasterTemp pool and spa heater electrical systems.
  • 【Excellent Performance】①42001-0053S Heater Thermistor—Operate in the temperature range of -20°c to 80°C, and detect the temperature of the pool water to keep the water temperature in an ideal state.② 42001-0063S High Limit Switch—Detect whether the water temperature exceeds the safe level (135°F), and automatically open the outlet of the heat exchanger in time. ③42002-0024S Stack Flue Sensor—Located on the exhaust elbow of the pool heater to prevent the flue gas output from exceeding 500°F.
  • 【Easy To Install】Installation is very simple, you can find the relevant video from Youtube and follow the steps in the video to install it. NOTE: Before installing the product, please disconnect the power supply and wear work gloves to protect your hands.
  • 【After-sales Service】If you are not satisfied with the product for any reason, please feel free to contact us or ask a question through Amazon, it would be our pleasure to serve you!

  • Manufacturer: Romalon
  • Model Number: 42001-0053S G1
  • Part Number: 42001-0053S G1

42001-0053S Thermistor: Compatible with Pentair pool and spa heaters

works with Pentair Sta-Rite Max-E-Therm & MasterTemp pool and spa heaters electrical system.

42001-0063S Electrical System High Limit Switch: Replaces Part No. 42001-0063S & STA-151-6255

42002-0024S Stack Flue Sensor:  works with the following models:

Pentair Sta-Rite Max-E-Therm pool and spa heater electrical systems model: SR200, SR333, SR400.

The part possibly fixes the following problems:

If the temperature on your control panel displays incorrect temperature, your thermistor may need to be replaced. Thermistor often displays a temperature that is much too high when it reaches the end of its lifespan. You may replace it to fix this issue easily.

Please Note:

Make sure the power is shut off before replacement. Wear work gloves to protect your hands.

The part is compatible spare part (not original), the brand names mentioned and any related models designation above are only for purposes of demonstrating compatibility.

Shipping Summary:

  • => Standard International Shipping from the United States to Canada costs CAD 9.99.

  • => Orders are processed within 1-3 business days (excluding weekends and holidays).

  • => Once your order ships, you will receive a confirmation email with tracking details.

Shipping Time:

  • => Standard International Shipping: Estimated 10-15 business days within Canada.

  • => Shipping times are estimates and may be affected by external factors such as weather, holidays, or customs delays.

  • => We do not guarantee exact delivery dates, as delays may occur due to the shipping carrier.

Tracking Your Order:

  • => A tracking number will be provided once your order ships.

  • => Orders may be shipped from different fulfillment centers worldwide to ensure quality and affordability.

Delivery Conditions:

  • => Shipments are delivered to most addresses, except P.O. Boxes.

  • => In certain remote areas, additional delivery charges may apply, or you may need to pick up your package from the nearest service location of our shipping partner.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.ca.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return Policy

  • => Duration: You have 30 days from receiving your item to initiate a return.

  • => Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • => Shipping Costs: Customers are responsible for return shipping costs.

  • => Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • => Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • => Initiating a Return: Contact us at cs@everymarket.ca to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • => Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • => Defective Products: Return labels are provided for defective items.

  • => Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • => Eligible Products: Returns are only accepted for items in new condition.

Non-returnable Items

  • Certain items are not eligible for return:

    • => Electronic devices after 30 days (e.g., computers, laptops, Kindles).

    • => Gift cards, prepaid game cards.

    • => Perishable goods, live insects, some jewelry, some health and personal care items.

    • => Customized or personalized products.

    • => Items with special shipping restrictions.

Refund Policy

  • => Window: Eligible products may be returned within 30 days of delivery for a refund.

  • => Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • => Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

  • => Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue.

  • => For claims, contact our support team with details of the issue.

Exchange Policy

  • => For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

For any further inquiries, feel free to contact our customer support team at cs@everymarket.ca

 

Oops!

Sorry, it looks like some products are not available in selected quantity.

OK