The Phantom-X Series boiler is a stainless steel, water tube, high-efficiency, condensing, gas-fired, hot water boiler available in larger sizes than the wall mounted Phantom boiler. There are multiple venting options to suit installer preferences, and the Phantom X is stackable for floor space savings (see image below). The Phantom-X is available in natural gas, with a field conversion for LP gas.

The Phantom-X has a modulating burner with a 5:1 turndown ratio and supports multiple boiler lead/lag for up to 8 boilers. Smart boiler features, like domestic priority with priority protection, warm weather shutdown, freeze protection, and pump exercise, make the Phantom-X an excellent option for both residential and commercial applications.

Phantom X Stackable

Compatible Accessory

Sage Zone Control Circulator Panel

As the key to making a condensing boiler actually condense, the Sage Zone Control is an innovative product that lowers system operating temperatures and raises efficiency by constantly analyzing zone demand and adjusting boiler output accordingly. This panel installs quickly while saving fuel and protecting the boiler. Learn more >>



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