Product Information
Description
Hayward H-Series H100 Heat Exchanger Assembly
Restore peak heating performance to your H100.
Get your pool heater back to optimal performance with the Hayward H-Series H100 Heat Exchanger Assembly, SKU PST-_IDXHXA1102. This essential component is specifically engineered for Hayward H100 Induced Draft Pool Heaters manufactured after April 16, 2013, ensuring precise fit and efficient heat transfer.
Why PST Customers Pick This
Optimal Heat Transfer
Engineered to transfer heat efficiently from your heater's combustion process directly to your pool water, ensuring rapid and consistent temperature maintenance. Experience reliable pool heating with every use.
Direct OEM Replacement
This is a genuine Hayward factory replacement part, MPN IDXHXA1102. It guarantees a precise fit and seamless integration with your Hayward H100 Induced Draft pool heater, restoring its original specifications.
Corrosion-Resistant Build
Constructed from high-quality, durable materials designed to withstand the harsh conditions of pool water chemistry and the combustion environment, extending the lifespan of your heating system.
Post-2013 H100 Models
Specifically designed for Hayward H100 models manufactured after April 16, 2013. Ensure your heater's manufacturing date aligns for perfect compatibility and flawless operation.
Professional Installation Required
Replacing a heat exchanger involves working with natural gas or propane lines and electrical connections. Improper installation can lead to gas leaks, fire hazards, carbon monoxide poisoning, or electrical shock. For safety and to maintain warranty, installation must be performed by a qualified professional in accordance with all local codes and NFPA 54 (National Fuel Gas Code).
Specifications
Frequently Asked Questions
What is the difference between this heat exchanger and model FDXLHXA1250?
The Hayward IDXHXA1102 is specifically designed for 100,000 BTU H100 heaters. The FDXLHXA1250 is for 250,000 BTU FD Series heaters. Always match your heat exchanger to your specific heater model and BTU capacity for correct operation and safety.
How do I know if this heat exchanger is compatible with my Hayward H100 heater?
This assembly, IDXHXA1102, is compatible with Hayward H100 Above Ground Induced Draft Pool Heaters manufactured after April 16, 2013. Check your heater's manufacturing date or model serial number for confirmation. It will not fit earlier H100 models or other H-Series heaters.
Can I install the Hayward IDXHXA1102 heat exchanger myself?
Installation requires partial heater disassembly and proper reconnection of water and gas components. For your safety and to ensure the 1-year manufacturer's warranty remains valid, professional installation by a qualified, licensed technician is required and highly recommended. Always consult local codes.
Ensure Efficient Heating, Choose Genuine Hayward.
Replace your faulty heat exchanger with a reliable, factory-authorized component.
Additional Info
| Category | Parts Pool Parts Pool Heater Parts |
| SKU | PST-_IDXHXA1102 |
| MPN | IDXHXA1102 |
| Manufacturer | Hayward |
| Weight | 20.18 lb |
Let customers speak for us
Exactly what we needed to fix our filter
Quick shipment
Exactly what I needed.
Perfect fit ! Thanks for the great quality product and fast shipping!
Fit perfect
after 2 other suppliers failed to understand the part PST Pool Suppliers filled my order and took time to explained the part to me to insure it was what I wanted and I received it in short time
Fast delivery and exactly what i needed!
This was a game changer to be able to purchase the piece that was broken on our pool vacuum and not have to buy an entire new unit when it was still working fine otherwise. Website was easy to navigate and secure for payment. Shipping took a little longer than what was offered on another website, but otherwise our experience was great and our vacuum is uo and running again thankfully!!
The part came and was exact match and so far has been working great . Just wish you guys offered different shipping options because it took a week to get it .
Spa came with this. But swim portion did not. Now it does. Highly recommend for remote control.
The bulb was lost in transit and PST reached out proactively to ask if I wanted a replacement shipped out!
Helpful and responsive when USPS was delayed.
part was an exact fit for my old spa, price was great thanks
Fast shipping and great customer support. I appreciate all of the help in getting my spa up and working.
The cord worked perfectly when I upgraded my older Balboa spa and pump.
