Union Tie Down Replacement 476036Z | UltraTemp ETi Hybrid Heater
Union Tie Down Replacement 476036Z | UltraTemp ETi Hybrid Heater
Maintain the stability and safety of your UltraTemp ETi Hybrid Heater with the 476036Z Union Tie Down Replacement. Shasta Pool Supply offers large selection of Pentair pool heater replacement parts. Specifically, his OEM part secures the union connections on your ETi heater.
- Genuine OEM Replacement – Designed specifically for Pentair UltraTemp ETi Hybrid Heaters.
- Ensures Proper Alignment – Secures union connections for safe, stable operation.
- Durable Construction – Built to withstand pool chemicals, heat, and long-term use.

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Open Box Pentair Plus40 Salt Chlorine Generator Cell 523735-EC
Regular price $1,509.00 USDRegular priceUnit price / perSale price $1,509.00 USD -
Pentair IntelliCenter Personality Upgrade Kit i8P | Single Body 521910
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Mushroom Propane Patio Heater SIH01-HB | SI 87" Tall Hammered Bronze w/ Pilot
Regular price $109.00 USDRegular priceUnit price / per$199.99 USDSale price $109.00 USDSale
What our customers are saying
Easy phone & email order, efficient service & pick up times met as promised. I appreciated the process & great customer service
Easy phone & email order, efficient service & pick up times met as promised. I appreciated the process & great customer service
Gale M
TS goes above and beyond to help me out in times of need… Chuck is the man! Reliable, trustworthy,...
TS goes above and beyond to help me out in times of need… Chuck is the man! Reliable, trustworthy,...
Brandon M
After researching our pool filter options, we decided to buy the Aquastar PLF35000 that our local pool guy recommended. I reached out before ordering to confirm pricing and availability. Clinton responded promptly (on a weekend) and followed up with sending an invoice that made ordering easier with just one click. Filter arrived as scheduled. From inquiry to install, all was complete within a week! Thanks for the help Clinton.
After researching our pool filter options, we decided to buy the Aquastar PLF35000 that our local pool guy recommended. I reached out before ordering to confirm pricing and availability. Clinton responded promptly (on a weekend) and followed up with sending an invoice that made ordering easier with just one click. Filter arrived as scheduled. From inquiry to install, all was complete within a week! Thanks for the help Clinton.
Jennifer K.
FAQ
Our expert staff answers customer's most asked questions.
What temperature should I set my pool heater?
For comfortable swimming, a temperature range of 78°F to 82°F (25°C to 28°C) is typically recommended. However, personal preferences and local climate conditions may influence your ideal setting.
What types of pool heaters are available?
There are several types of pool heaters, including gas heaters, electric heat pumps, and solar heaters. Each type has its advantages, so consider factors like installation costs, energy efficiency, and your pool usage patterns when making a choice.
How do I maintain my pool heater?
Regular maintenance is essential for optimal performance. This includes checking the heater's pressure, cleaning filters, and ensuring that the water chemistry is balanced. Consult your heater's manual for specific maintenance guidelines.
Learning Center
Blog posts
The latest news and guides making buying and maintaining pool equipment easier.
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Does shopping for a new pool heater feel like reading a foreign language. For most pool owners, that’s exactly what happens. You see numbers like “200K,” “350K,” or “400K BTU”...
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It’s November, the pool looks perfect – but the water feels like ice. If you wish to swim year-round without shocking your wallet, the right pool heater can cut energy...
8 Best Pool Heaters in 2025: Save Up to 40% on ...
It’s November, the pool looks perfect – but the water feels like ice. If you wish to swim year-round without shocking your wallet, the right pool heater can cut energy...
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