Olsen HVAC < Products < Gas Boilers < OJC 399
Warm up to the Energy Efficiency & Flexibility of the OJC 399 Series The OJC 399 Series boiler is the ideal replacement or new construction choice for today’s commercial buildings. Cast Iron Sections & Push Nipples The OJC 399 Series utilizes cast-iron construction because of its durability and efficient heat transfer capabilities. Cast-iron sections and push nipples are utilized to construct the heat exchanger. Each end section section weighs 185 pounds (intermediate sections are 165 lbs.) and designed with 4" supply and return tappings to ensure proper sizing for commercial use. Using only the highest quality cast iron and heat transfer designs, the OJC 399 Series will provide many years of efficient and trouble-free operation. CSD1 OJC 399 Series boilers can comply to CSD1 standards by utilizing the CSD1 option. The increased number of controls and safety devices allow the boiler to meet, where required, public building codes.		Key Features: Pre-Assembled burner and base units 4" Supply and Return Tappings Cast Iron Sections and Push Nipples Tested for 100 lbs. ASME working pressure water, 80% combustion efficiency Natural draft chimney vented OJC 399-Series Standard Equipment: Electronic Ignition Base Standard Equipment: Base Fire Door Burner Orifice Manifold Main and Pilot Burner Electronic Pilot Gas Valve Intermittent Pilot Module High Gas Pressure Switch Water Trim Package: Pressure Temperature Gauge Relief Valve Drain Valve Complete Jacket Assembly Literature Downloads:   Brochure   IOM