APOLLO Stainless Expansion Tank

$214.65

Available Volumes: 6.5 gal / 9.5 gal

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Product details

APOLLO Stainless Expansion Tank – 6.5 / 9.5 Gal

High-quality expansion tank designed to protect hydronic heating and cooling systems by absorbing excess pressure and maintaining system stability, ensuring long-term performance and reliability.

Key Benefits

Maintains stable system pressure to prevent damage and extend equipment lifespan
Absorbs thermal expansion for safe and efficient operation
Durable 316 stainless steel construction for corrosion resistance and longevity
Replaceable EPDM bladder for easy maintenance and extended service life
Compatible with a wide range of heating and cooling systems
Compact design for easy installation in tight spaces

Specifications

Available Volumes: 6.5 gal / 9.5 gal
Material: Stainless Steel 316
Pressure Rating: 150 PSI
Pre-Charge Pressure: 15 PSI
Bladder: Replaceable EPDM
Connection: 3/4" NPT
Dimensions: 10 3/4" x 18 1/4"
Height: 18 1/4"
Included: Wall support, 2 clamps, replaceable bladder

Essential component for pressure regulation and system protection in hydronic heating and cooling systems

Customer Success Stories

The Apollo heat pump system is very efficient, quiet, and easy to install. It stands out for its clear design, well-organized components, and advanced features like a touchscreen and remote monitoring through an app. It also allows precise temperature control and includes an electric backup for very cold conditions. Overall, it's a reliable and practical system.

Heats my home nicely and economically. The cold weather does not seem to affect the pump. Overall I'm very happy with the system. The techs have been very helpful whenever I have had questions regarding installation, etc.

Since installing the Apollo heat pump, our energy bills have plummeted. It pulls heat right out of the air outside, even when it's freezing, and uses a fraction of the electricity our old system did. It's incredibly efficient

I was skeptical about a heat pump in our cold climate, but the Apollo proved me wrong. It consistently delivers strong, comfortable heat to our entire home, even during the deepest winter freezes. It's a truly robust system

Upgrading to the Apollo air-to-water heat pump was the best decision for our home. It integrated perfectly with our existing radiant floor heating. It runs quietly outside and provides perfectly even, comfortable heat inside

You can tell just by looking at the Apollo unit that it's built to last. It handles the elements outside without a problem and operates surprisingly quietly. It gives us total peace of mind knowing we have such a dependable system