TRIANGLE TUBE BOILERS

As the original innovator of the fire tube boiler, creating warmth and comfort for families throughout North America is in our DNA. Triangle Tube has been an industry leader in the manufacture and supply of quality stainless steel Hot Water Heating Equipment for over 70 years. Our purpose is to deliver total comfort and peace of mind with heating and hot water products you can rely on.

The Instinct features an all stainless steel fire tube heat exchanger. Combi sizes are available in 155 and 199 MBH. CTRLMAX Control System-EZ Setup allows for a quick :60 second setup. Easy troubleshooting in plain text, no codes. 3-in-1 Universal vent adapter directly accepts PVC, Polypropylene stainless steel. The large plate heat exchanger provides industry leading performance. 5+ GPM hot water while fully condensing in DHW mode.

The Prestige boiler features the uniquely designed stainless steel heat exchanger and boasts 95% efficiency across the entire range. The Prestige has the capability to modulate with a turndown ratio of up to 5.5:1. This modulation means the boiler will alter its firing rate to meet the current demand, causing less cyclic behavior and resulting in lower operating costs. The CTRLMax Control makes configuration quick and easy with setup in 60 seconds or less for standard installations. For unique installations, the 4 circulator outputs are fully configurable for endless customization.

The Ionic Wall Mount Boiler comes loaded with features such as: a robust stainless steel heat exchanger, modulation up to 6.5:1, modbus connection as standard and easy-to-read error history. Sizes are available in 299, 399, 470 and 500 MBH.

The Smart 316 Stainless Steel Indirect Fired Water Heater is heated by the hot water from your boiler. As your home space is being heated, your domestic hot water is being heated at the same time, thereby, consuming less fuel and conserving energy. Combine this with a recovery rate that is up to three times faster than conventional gas or electric water heaters, and The SMART 316 Series Indirect Fired Water Heater heats more hot water with less fuel for the energy conscious consumer. The average life span of a SMART 316 Series Indirect Fired Water Heater exceeds 20 years! That is two or three times the average life of a conventional gas, oil or electric water heater.

Triangle Tube is proud to introduce its latest product innovation, the Cardinal Tank. This stainless steel indirect water heater is available in several sizes ranging from 30 to 120 gallons, providing ample hot water. Additional features include a stainless steel coil tank, 1” boiler connections and top DHW connections.

Triangle Tube’s Brazed Plate Heat Exchangers deliver the perfect balance of efficiency and high performance, ensuring maximum thermal output while keeping operating costs low. Engineered for versatility, they come in a wide range of sizes and configurations, with multiple plate and connection options to optimize performance for your specific application. Available with copper or stainless steel brazing, these heat exchangers provide enhanced durability and compatibility for various system requirements. Built for reliability and trouble-free operation in demanding heating and cooling environments.

Triangle Tube’s Hydro Heat Elite pool heat exchangers are engineered for superior heat transfer, maximizing efficiency and performance. Designed to minimize pressure loss, while optimizing turbulent flow for enhanced heat exchange and reduced fouling. Options available in both titanium or stainless-steel. These durable, corrosion-resistant heat exchangers deliver long-lasting reliability in both treated and saltwater pools, ensuring seamless integration into any high-performance heating system.