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Hydronic

Boiler monitoring system

Cleaver-Brooks’ Prometha Connected Boiler Solution is an Internet-of-Things (IoT) powered control system that offers users the ability to remotely monitor boiler systems from anywhere, providing alerts and actionable insights. Prometha collects data on each point of a boiler system’s health and transmits it wirelessly to a single…

Composite buffer tank 

Flexcon’s Argosy buffer/storage tank is a pressurized, rust-proof composite tank designed for use with hot or cold water in hydronic and geothermal systems. Rated to 180°F, its lightweight, injected, High-R closed cell foam insulation is designed to keep temperature losses to less than 1°F per hour. Available in 22-, 40-, 55-, 80- and…

Zone valves 

Taco Comfort Solutions’ QuickTop Zone Valves are designed as replacements for normally-closed, synchronous motor zone valves. The units, which can be used in closed-loop hydronic heating and cooling systems, fan coil units, and baseboard systems, feature a removable actuator. They are available in 1/2”, 3/4” and 1” sizes. …

Near-condensing boilers 

The OmniTherm series of near- condensing boilers and volume water heaters from Laars feature electronic air- to-fuel ratio control, stainless steel heat exchangers, and the company’s Linc icon-driven control system. It is offered in six sizes, ranging from 1.25 million to 3 million BTUH. The units offer up to 7:1 turndown, thermal…

Near condensing boilers

The OmniTherm series of near-condensing boilers and volume water heaters from Laars feature electronic air-to-fuel ratio control, stainless steel heat exchangers, and the company’s Linc icon-driven control system. It is offered in six sizes, ranging from 1.25 million to 3 million BTUH. The units offer up to 7:1 turndown, thermal…

High-efficiency boiler

With a thermal efficiency rating of up to 99 per cent, the Camus Dynaforce Series features a vertical, cylindrical heat exchanger constructed entirely of stainless steel. It is available for hydronic heating or domestic hot water supply and can be fired with either natural gas or propane. Models range from 300,000 BTUH up to 5 million…

Condensing fire tube commercial boiler

Navien’s NFB-C commercial fire tube boiler is available in sizes from 20,000 to 399,000 BTUH. Units feature a turndown ratio of up to 15:1, thermal efficiencies to 97.5%, and top and bottom piping connections. An optional NaviLink Wi-Fi controller can be added to enable remote access and monitoring via a smartphone or tablet.…

Indirect DHW tank

Viessmann’s Vitocell 300-W single-coil indirect-fired 42-gallon DHW tank is made of high-alloy stainless steel. It features a large-diameter 1-3/8” non- finned stainless steel heat exchanger coil that extends to the bottom of the tank and NPT connections. The units have 2-5/8” foam insulation to help minimize standby losses.…

Dirt separator

Taco’s 4900 Series magnetic dirt separator is designed to remove microscopic particles in closed loop hydronic heating systems. Available in sizes from 3/4” to 2” NPT and from 3/4” to 1-1/2” sweat, units can operate at temperatures up to 250°F and pressures up to 145 psi. Cleaning is performed by opening a valve at the bottom of…

Inline flow sensors

Belimo’s inline flow sensors come in sizes up to 6” and offer automatic glycol measurement and compensation. The units have an inlet length of five times the nominal pipe diameter, no output length requirements and have a power consumption of 0.5 watts. Units are wet calibrated to ensure accuracy (+/- 2%) and repeatability (+/- 0.5%).…
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