Commercial Boilers

Series 49

The Series 49 is a commercial, cast-iron, gas-fired steam boiler with a thermal efficiency rating of 81%. The Series 49 is designed for use with a conventional chimney. The boiler is packaged with an electronic ignition system for use with natural gas. The Series 49 is available in 6 sizes, with firing rates from 299 to 550 MBH.

The Series 49 is designed with wide internal waterways for an increased steam chest to promote a stable water line. With no heat transfer pins above the water line, the Series 49 offers greater resistance to corrosion in this critical area. Steam riser tappings are located in the intermediate sections to promote a smoother steam flow and a tapping on both end sections allows for the return to be piped on the right or the left.

The Series 49 is shipped as a knock-down boiler with the boiler sections, base, and flue collector, jacket and controls all shipped separately; final assembly is then easily completed in the field.

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Phantom-X “C” 399C-800C - Velocity Boiler Works

Phantom-X “C” 399C-800C

The Phantom-X “C” Series is a commercial stainless-steel, water tube high-efficiency, condensing, gas-fired hot water boiler. The Phantom-X “C” Series is available for use with natural gas or LP gas and comes in 5 sizes, from 399MBH to 800MBH input. There are multiple venting options to suit installer preferences, and the Phantom-X is stackable for floor space savings. The Phantom-X is available in natural gas, with a field conversion for LP gas.

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Raptor-X

The stainless steel, gas-fired Raptor-X comes in either a 320 or 399 MBH unit with a 10:1 turndown ratio and 95% AFUE rating. It offers home heating and optional domestic hot water built on world-class engineering.

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FW Series

The FW Series boiler is a 3-pass cast-iron boiler designed for use with light oil, gas, or a light oil-gas combination. The FW Series is designed for installation with either a standard chimney or a pressurized vent system. The boiler has a swing-open front door for easy service and inspection, and the stainless steel baffles are easily removed via the front door.

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Series 24

The Series 24 is a cast-iron water or steam boiler designed for use with light oil, gas, or a light oil-gas combination. The Series 24 is designed for installation with either a standard chimney or a pressurized vent system. The boiler has a swing-open front door for easy service and inspection.

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