Amtrol
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AMTROL EX-15 15 Extrol Expansion Tank
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AMTROL EX-15 15 Extrol Expansion Tank
Extol is still the world's leading expansion tank in heating and chilled water systems since 1954
AMTROL EX-15 15 Extrol Expansion Tank
Item #: 2306174

AMTROL EX-15 15 Extrol Expansion Tank

Item #: 2306174

INR 7467

Price Details

Price

INR 7467

M.R.P. INR 7467

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Extol is still the world's leading expansion tank in heating and chilled water systems since 1954
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What Stands Out

Reliable Pressure Control
The AMTROL EX-15 ensures consistent pressure regulation in hydronic heating systems, preventing system failures and prolonging equipment lifespan.
Durable Construction
Constructed with heavy-duty materials, this expansion tank provides exceptional reliability and withstands high temperatures, making it ideal for residential and commercial applications.
Easy Installation
Designed for straightforward integration, the EX-15 simplifies setup in existing systems, saving time and reducing installation costs for homeowners and professionals alike.

Product Details

Shop the top-rated AMTROL EX-15 15 Extrol Expansion Tank at Ubuy India. Control system pressure and reduce energy consumption. Order now!
Package Weight6.51 Pound

Who Should Buy?

Suitable For
  • Residential Homeowners

    Ideal for homeowners with closed-loop heating systems to prevent pressure buildup and ensure safe operation.

  • Heating Professionals

    Recommended for HVAC technicians for installation in residential systems, ensuring longevity and performance.

  • Boiler Systems

    Perfect for those managing boiler systems, helping to regulate pressure and expand water volume effectively.

Not Suitable For
  • Large Industrial Systems

    Not suitable for industrial applications requiring high-capacity expansion tanks due to size limitations.

Product Description

AMTROL EX-15 15 Extrol Expansion Tank

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Customer Questions & Answers

  • Question: What is the purpose of the AMTROL EX-15 Extrol Expansion Tank?

    Answer: The AMTROL EX-15 Extrol Expansion Tank is designed to accommodate excess water volume in a closed-loop heating system. As water heats up, it expands, and without an expansion tank, this pressure increase can cause damage to the system. The EX-15 effectively absorbs that extra volume, maintaining safe pressure levels. This is crucial for prolonging the life of the system components, ensuring efficient operation, and reducing the risk of leaks or failures.
  • Question: How does the AMTROL EX-15 Extrol Expansion Tank work?

    Answer: The AMTROL EX-15 Extrol functions by utilizing a bladder or diaphragm that separates air and water inside the tank. When the system heats up and water expands, the excess water fills the tank, compressing the air on the other side of the diaphragm. This absorption of volume prevents pressure spikes that could harm the plumbing or heating system. Users rely on this pressure regulation capability, particularly in residential water heating applications where fluctuations are common.
  • Question: What size systems are compatible with the AMTROL EX-15?

    Answer: The AMTROL EX-15 is ideal for closed-loop hydronic heating systems with a capacity of up to 15 gallons. This makes it suitable for small to medium residential applications, such as home heating and water systems. If your system has a larger capacity or multiple zones, it may be advisable to consider larger tanks or multiple units to ensure efficient expansion management.
  • Question: Is the AMTROL EX-15 Extrol Expansion Tank easy to install?

    Answer: Installing the AMTROL EX-15 Extrol Expansion Tank is a straightforward process, typically involving basic plumbing skills. It's connected to the water supply line of your heating system, ideally located near the boiler. Proper placement is essential for effectiveness, as it needs to be positioned in a way that allows it to easily absorb the fluid expansion. Many homeowners, with compatible tools and knowledge, choose to install it themselves.
  • Question: What maintenance is required for the AMTROL EX-15?

    Answer: The AMTROL EX-15 Expansion Tank requires minimal maintenance. However, periodic inspections are important to ensure the tank maintains its integrity and that air pressure is within recommended levels. Users may need to check the air pre-charge using an air pump for optimal performance. By regularly assessing these aspects, you can prevent potential system failures and maintain efficiency in your heating system.
  • Question: Can the AMTROL EX-15 Extrol be used in potable water systems?

    Answer: The AMTROL EX-15 is specifically designed for use in closed-loop heating systems and is not rated for potable water. It is crucial to maintain the integrity of drinking water systems to avoid contamination. Therefore, if you need an expansion tank for a potable system, it is advisable to seek a model that is specifically certified for such applications to ensure safety and compliance with health standards.
  • Question: What materials are used in the AMTROL EX-15 construction?

    Answer: The AMTROL EX-15 Extrol Expansion Tank is constructed from high-quality steel, which provides durability and longevity. Its interior includes a bladder or diaphragm made from a flexible material that resists corrosion and is designed to withstand the temperature variations commonly found in heating systems. This robust construction is essential for maintaining the pressure control in heating scenarios and minimizes the need for replacements.
  • Question: How does the AMTROL EX-15 contribute to energy efficiency?

    Answer: The AMTROL EX-15 enhances energy efficiency by allowing your heating system to operate at optimal pressure levels. By absorbing thermal expansion, it minimizes the chances of leaks and pressure spikes, which can lead to increased energy consumption. A stable system fosters better heat distribution and reduces the workload on the boiler, leading to lower energy costs and a more environmentally friendly operation over time.
  • Question: What are the dimensions of the AMTROL EX-15 Extrol Expansion Tank?

    Answer: The AMTROL EX-15 Extrol Expansion Tank typically measures around 15 inches in height and 9 inches in diameter. These compact dimensions make it suitable for various installation configurations while ensuring it does not occupy excessive space in mechanical rooms or basement installations. Checking the dimensions before purchasing helps ensure that the tank fits well within your existing system layout.
  • Question: Where can I buy the AMTROL EX-15 15 Extrol Expansion Tank?

    Answer: You can purchase the AMTROL EX-15 15 Extrol Expansion Tank from Ubuy, a reputable e-commerce platform known for a wide selection of heating solutions. By choosing Ubuy, you can enjoy a convenient shopping experience and access additional product information to help you make an informed decision.

Amtrol Pump Accessories Editorial Review

The Amtrol/Extrol expansion tank is designed for use in hot water heating systems to absorb excess water pressure. It comes pre-charged to 12 psig and has a maximum working pressure of 100 psig. The tank should be mounted vertically and has a standard 1/2" NPT thread. If you have a domestic hot water tank larger than or equal to 50 gallons, this tank can be used. However, a user reported that the portion of the tank filled with water is not lined or rust protected and rusted through within 3 years. It's important to note that customers reported that the picture for this item is incorrect, and that the tank they received was too small. Another user reported a pinhole in the tank less than 2 years after purchase. While other customers seemed to have a positive experience with the product, it's clear that the quality of this expansion tank may not be Consistent or long-lasting.

Customer Reviews & Ratings

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Pros

  • Easy to install
  • Works well for some hot water heating systems

Cons

  • Picture and sizing inaccuracies reported by some customers

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“I received the product properly packed and without any damage. If you can provide a video showing how to assemble the parts, it would be a great help. Thanks & Regards, Siva Prakash.”

16-Jul-26 · via Trustpilot
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INR 7467

Order now and get it around Wednesday, September 02

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Features & Benefits

  • Amtrol designed and patented the first Extrol diaphragm expansion tank to control system pressure
  • Reduced energy consumption in hydronic heating and cooling systems
  • 2-gallon capacity with 12 psig factory precharge and 100 psig max. working pressure
  • Thick and heavy-duty Butyl/EPDM diaphragm for long service life
  • Not suitable for potable water and watertight reservoir for expanded water storage
  • Max. operating temperature up to 240 degrees F

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