HESUN 3-4PEX-A Set Kit Fip Pex Expansion Ips Isolator Water 3/4PEX-A Tankless He

( Brand: Hesun ), ( Manufacturer Part Number: 3/4PEX-A ), ( Part Type: Expansion Water Kit ), ( Connector Type: Threaded ), ( Maximum Operating Pressure: 150.0 ), ( Exterior Finish: Brass ), ( Size: 3/4 Inch ), ( Style: 3/4fip X 3/4pex-a ), ( Package Dimensions Lxwxh: 9.5x7.0x4.5 Inches ), ( Weight: 4.03 Pounds )

Review HESUN 3/4pex-a Set Of Kit 3/4 Inch Fip Pex a Expansion Ips Isolator Tankless Water He

The HESUN 3/4 PEX-A Set Kit is an essential accessory for installing a tankless water heater using PEX-A piping. This kit includes all the necessary components to ensure a proper and safe installation of a 3/4 FIP PEX-A expansion tank and an IPS (Internal Pressure System) isolator.

The expansion tank is designed to accommodate the water volume increase during heating, preventing damaging pressure build-up in the system. It is made of high-quality, corrosion-resistant materials ensuring durability and longevity. The tank's 3/4 FIP connection allows for seamless integration with your existing PEX-A piping system.

The IPS isolator, an essential safety component, is included in the kit to protect the tankless water heater from backflow. It is engineered to maintain a constant water pressure in the system, preventing air from entering and ensuring consistent performance. The isolator's IPS connection ensures a secure and leak-free installation.

PEX-A piping is known for its flexibility, durability, and resistance to corrosion, making it an excellent choice for modern water heating systems. The HESUN 3/4 PEX-A Set Kit is designed to work seamlessly with PEX-A piping, offering a quick and easy installation process.

This comprehensive kit contains all the required components to complete the installation, including the expansion tank, IPS isolator, and the necessary mounting brackets and hardware. The kit is backed by HESUN's commitment to quality and customer satisfaction, ensuring a reliable and efficient water heating solution for your home.

In summary, the HESUN 3/4 PEX-A Set Kit is a must-have accessory for anyone installing a tankless water heater using PEX-A piping. It includes a high-quality expansion tank and an IPS isolator, designed to ensure a safe, efficient, and long-lasting water heating system. The kit's flexibility, ease of installation, and compatibility with PEX-A piping make it an excellent choice for homeowners and professionals alike.

Hesun 3/4 PEX-A Set Kit: A Comprehensive Analysis

The Hesun 3/4 PEX-A Set Kit is a popular choice for those installing tankless water heaters. This kit includes 3/4 FIP PEX-A expansion fittings, 3/4 PEX-A isolation valves, and an IPS isolator tank. In this analysis, we will discuss the key pros and cons of purchasing this kit to help you make an informed decision.

1. Flexibility and Convenience: PEX-A tubing is known for its flexibility and ease of installation. This kit is specifically designed for tankless water heaters, making it a practical choice for homeowners and installers.

2. Leak Protection: The inclusion of isolation valves in the kit allows for easy identification and repair of leaks. This can save time and money by reducing the need for extensive plumbing work.

3. Expansion Fittings: The expansion fittings in the kit help manage the pressure changes within the system, ensuring a consistent water temperature and reducing the risk of damage to the tubing.

4. Durability: PEX-A tubing is resistant to corrosion and damage from frost, making it a reliable choice for various water applications.

1. Cost: Compared to traditional copper piping, PEX-A tubing and its associated fittings can be more expensive upfront. However, the long-term savings in labor and material costs may outweigh the initial investment.

2. Compatibility: This kit is specifically designed for tankless water heaters using IPS (International Plumbing Standard) connections. Ensure your water heater model is compatible before making a purchase.

In conclusion, the Hesun 3/4 PEX-A Set Kit offers several advantages, including flexibility, leak protection, expansion management, and durability. While the upfront cost may be higher than alternative options, the convenience and long-term savings can make it a worthwhile investment for those installing tankless water heaters.

If you are planning to install a tankless water heater and are looking for a reliable, flexible, and easy-to-install piping solution, the Hesun 3/4 PEX-A Set Kit is a strong recommendation. However, ensure your water heater model is compatible with IPS connections before making a purchase.

Details:

Full port design provide strong flow for efficient flushing and maintenance. GREAT PERFORMANCE: 3/4 isolation valves 500 WOG and a 150 PSI pressure relief valve. EEFFORTLESS INSTALLATION: Color-coded handles ensure quick hot/cold identification, while threaded connections allow easy, solder-free setup. Full-port valves, PACKAGE INCLUDE: 1 Tankless Water Heater Service Kit-Each kit contains one set of 3/4 FIP x PEX-A Expansion Hot Cold Isolation Valves and Pressure Relief Valve.

PREMIUM LEAD-FREE BRASS: Made from certified lead-free forged brass, ensures long-term safety, reliability, and peace of mind. UNIVERSAL COMPATIBILITY: designed to fit most gas and electric tankless water heaters, ensure a secure leak-free for both residential commercial applications.

part #: 34pex prices

• $110.41-$264.57

specifications wateheat:

• brand: Hesun
• mpn: 3/4pex-a
• part type: Expansion Water Kit
• connector type: Threaded
• maximum operating pressure: 150.0
• exterior finish: Brass
• size: 3/4 Inch
• style: 3/4fip X 3/4pex-a
• package dimensions lxwxh: 9.5x7.0x4.5 Inches
• weight: 4.03 Pounds

offer wateheat:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1
• started: September 26, 2025

payments wateheat:

• other
• credit card: Diners-club
• wallet: Paypal

returns wateheat:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general wateheat:

• Heating, Cooling Air > Water Heaters > Water Heater Parts
• condition: New

shipping wateheat:

• class: Standard
• cost: $0.00
• service: Standard
• type: Fixed
• transit: 4-8 Days

seller wateheat:

• # reviews: 629
• rating: 100.0%
• city: Brentwood, New York

Hesun 3-4PEX Is Similar To:

• Hesun G5d16cp7j 3 4 Inch Fip X Press Ips Isolator Tankless Water Heater Service Valve Kit (64% similar) Great performance: 3/4 isolation valves 500 wog and a 150 psi pressure relief valve. Full-port valves. Effortless installation: color-coded handles ensure quick hot/cold identification, while threaded connections allow easy, solder-free setup. Universal compatibility: designed to fit most gas...(November 30th, 2025)