S10 SERIES CAST IRON 3-PASS BOILERS

SAINT ROCH 3-PASS CAST IRON OIL BOILER

The SAINT ROCH S10 Boiler Series is a highly efficient and 
versatile residential heating solution that is designed 
with the future in mind. Adaptable to the incoming 
requirements of standards and requirements of safety 
and efficiency. Using a unique diamond-shaped 
combustion chamber with a three-pass design and low 
water content, heat is quickly supplied for your heating 
zones and hot water needs. The S-10 Boiler Series is 
perfectly suited for panel radiators, radiant floor, finnedtubed, and hydro-air heating applications where it can 
achieve fuel savings of up to 40% over conventional 
single-pass boilers. The S-10 Boiler Series complies with 
ASME and UL standards and is Energy Star rated. The S10 
Boiler Series is the cost-competitive heat and hot water 
system of choice

*   FULL swing door 
* Dual firing rate options
* 3-Pass cast iron boiler
* Low mass boiler
* Oil, Bio and gas compatible 
* Shipped knocked down
* Chimney and direct vent
* 5” Flue collar 
* Limited lifetime, non-prorated warranty
* 1 1/4” Supply & return tapping’s