Products You Can Trust

Whatever your need may be, you can trust that you’re installing a product that is produced to the highest standards.

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GAS CONDENSING BOILERS

Gas Condensing Combi Boilers
- Instinct Floor
- Instinct Wall
Volume Water Heaters
- Ionic Floor Volume Water Heater
- Ionic Wall Mount Volume Water Heater

Indirect Water Heaters
- Smart 316
- Cardinal
Heat Exchangers

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2025 Product Recall
2020 Product Recall

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Whether you need Technical Support, Customer Service, Spare Part information or anything in between, we are working hard to support you.
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Training seminars are offered throughout the year at our state-of-the-art training headquarters in West Deptford, New Jersey and at several locations throughout the United States and Canada.
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Expert Academy

Courses offer training in our live fire lab with focus on proper installation practices, system and pump sizing and troubleshooting.

The Original Innovators
The Original Innovators supports our history as the first to bring the fire tube heat exchanger to the residential market.
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Our Story

As the original innovator of the fire tube boiler, creating warmth and comfort for families throughout North America is in our DNA.

Product Recall Information – Click Here

PRESTIGE SOLO, PRESTIGE EXCELLENCE (Serial Number Prefix beginning PT, PTE, PA, PEA, AE) AND AERCO ESTEEM CONDENSING GAS BOILERS

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Triangle Tube

1240 Forest Parkway, Suite 100
West Deptford, NJ 08066

856.228.8881

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Products
Products You Can Trust
Whatever your need may be, you can trust that you’re installing a product that is produced to the highest standards.
Learn More
- GAS CONDENSING BOILERS
  Instinct Floor
  Instinct Wall
  Prestige Wall
  Prestige Cascade
  Ionic Floor Boiler
  Ionic Wall Mount Boiler
  Ionic Wall Mount Cascade
- Gas Condensing Combi Boilers
  Instinct Floor
  Instinct Wall
  Volume Water Heaters
  Ionic Floor Volume Water Heater
  Ionic Wall Mount Volume Water Heater
- Indirect Water Heaters
  Smart 316
  Cardinal
  Heat Exchangers
  Brazed Plate
  Hydro Heat Elite
  Plate & Frame Heat Exchangers
  Sizing Calculator
- Wi-Fi
  Tsync
  Accessories
  2025 Product Recall
  2020 Product Recall
Professional Resources
Unwavering Support
Whether you need Technical Support, Customer Service, Spare Part information or anything in between, we are working hard to support you.
Learn More
- Toolbox
  Contractor Product Registration Installer Connect
  Homeowner Product Registration
  Warranty Center
  Share-N-Install
  Tech Support
  Serial # Locator
  Sales Network
  Spare Parts
  Parts Locator
- Video Library
  Documents
  FAQs
- Contractor & Distributor Locator
  Rebates / Credits
Training / Education
Expert Academy
Training seminars are offered throughout the year at our state-of-the-art training headquarters in West Deptford, New Jersey and at several locations throughout the United States and Canada.
Learn More
- Training Login
  Meet the Instructors
  Course Catalog
- FAQs
- Case Studies
Expert Academy
Courses offer training in our live fire lab with focus on proper installation practices, system and pump sizing and troubleshooting.
About Us
The Original Innovators
The Original Innovators supports our history as the first to bring the fire tube heat exchanger to the residential market.
Learn More
- Contact Us
- News
- Blog
Our Story
As the original innovator of the fire tube boiler, creating warmth and comfort for families throughout North America is in our DNA.
Contractor & Dist. Locator
Share-N-Install
Documents
Contractor Product Registration