Saint Roch specializes in manufacturing high-efficiency, cast-iron boilers, including wet base oil and gas units for residential and commercial heating systems.
Saint Roch is a proven manufacturer of high-efficiency heating solutions, specializing in wet base, cast-iron boilers for forced hot water heat systems. Manufactured by Saint Roch S.R.L in Italy and distributed in the United States by QHT Inc., the company offers advanced residential and commercial boilers, including the innovative S10 series.
These boilers are designed with triple pass features and low water content configurations, ensuring optimal heat transfer and fuel efficiency. Whether used in an atmospheric vent or a direct vent system, Saint Roch provides reliable, durable, and energy-conscious heating products tailored to modern consumer and industrial demands.
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You can download Saint Roch boiler manuals directly from this page, or visit the official Saint Roch website for specifications and technical guidelines on cast iron boiler models.
Saint Roch boilers are manufactured by Saint Roch S.R.L. in Brescia, Italy, and are distributed in the United States by QHT, Inc.
Warranty registration is required online. You will need your boiler's serial number (found on the front leg plate), the date of installation, and your installer's name to successfully register your product.
Review the startup sequence in your user manual. You may press the reset button once. If it still fails, turn off the manual gas shut-off valve immediately and contact a qualified service technician. Never attempt to light the burner if excess gas has accumulated.