SKU: 53965382317

4.5 Gal. Thermal Expansion Tank

Sale price$44.29 Regular price$49.21
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 26 - Oct 1

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Description

4.5 Gal. Thermal Expansion TankThe Eastman 4. 5 Gallon Thermal Expansion Tank provides a secure connection to water heaters that prevents dangerous build ups of pressure. This water heater expansion tank stops hot water from backflowing into the cold water line and prevents hot water from escaping through the pressure relief valve and onto the floor. Constant fluctuations in water pressure can be dangerous and they can damage the water heater, properly installing a thermal

The Eastman 4.5-Gallon Thermal Expansion Tank provides a secure connection to water heaters that prevents dangerous build-ups of pressure. This water heater expansion tank stops hot water from backflowing into the cold water line and prevents hot water from escaping through the pressure relief valve and onto the floor. Constant fluctuations in water pressure can be dangerous and they can damage the water heater, properly installing a thermal expansion tank can solve all these issues. This product comes with a 6-year limited warranty and is factory pre-charged at 40 psi. Complies with NSF-61 and Lead-Free guidelines. UPC approved.
  • California residents
  • Built with a butyl rubber diaphragm
  • 3/4 in. MIP connection
  • Factory pre-charged at 40 PSI
  • Maximum operating temperature: 210-degrees F
  • Maximum working pressure: 150 psi
  • 4.5 Gal. capacity
  • Dimensions: 15.3 in. L X 11 in. W X 10.9 in. H


Features
Item Weight 8.05
Compatible Brand/Model Compatible with most brands
Product Weight (lb.) 9
Material Steel
Pack Size 1
Finish Family White
Returnable 180-Day
Product Depth (in.) 11
Product Height (in.) 15
Product Width (in.) 11
Manufacturer Warranty Warranty is limited to replacement or credit, not to exceed the purchase price of the item. Labor and installation charges of any kind are not covered. Warranty is against defects in workmanship or material for a period of one year from the date of purchase. The warranty covers only the specific product The improper use or installation of any these items immediately voids the warranty.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53965382317

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4.7 ★★★★★
Based on 6 reviews
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Product Reviews
F
Verified Purchase
Fletch
Waukegan, US
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
P
Verified Purchase
pink_dancegirl
Whiting, US
★★★★★ 5
Cute heel
Size: 8, Color: Gold, Size: 8, Color: Gold
Cute shoe and goes with casual or formal wear. Easy to walk in if you wear heels. I’ll put additional padding at ball of shoe for comfort with standing for a long time.
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Reviewed in the United States on May 27, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Comfortable
Size: 9, Color: Brown
These are really comfortable
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Reviewed in the United States on May 13, 2026
C
Verified Purchase
Caro Balan
Port Orchard, US
★★★★★ 3
Runs small
Size: 8, Color: Black
Runs half size small
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Reviewed in the United States on April 22, 2026
T
TeeTee
Draper, US
★★★★★ 4
Really really cute and easy to style
Size: 8, Color: Black, Size: 8, Color: Black
These look GOOD in person. The design is simple but really classy, and the straps don’t look or feel cheap. The material feels like a smooth faux leather with a slight sheen. It doesn’t feel stiff, and the straps have a little flexibility so they don’t dig into your feet. Comfort-wise, they’re about what you’d expect for a 4-inch heel. Not something I’d wear all day, but for a few hours or a night out they feel secure and easy enough to walk in. The black color is perfect. It’s a true black and goes with pretty much everything. Sizing felt true to size for me. I got an 8 and it fit just right. At around $45, they feel like a fair value for a simple, stylish heel that looks polished without being over the top. I think they make sense if you want a simple pair of heels you can wear with multiple outfits without spending a lot more.
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Reviewed in the United States on April 10, 2026

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