Brochure

ManualsBrandsBuderus ManualsBoilers117,000 BTU Output Logano Cast Iron Oil Boiler w/ Burner

Comfortable. Efcient. Intelligent Heating.

Design Advantage—Superior Heating

[ Air ]

[ Water ]

[ Earth ]

[ Buderus ]

Buderus

G215 – G315

Cast Iron Residential Boilers

High Efﬁciency—AFUEs Above 86%

Thermostream Design Eliminates

Thermal Shock

Flexible, Corrosion Resistant

GL-180M Cast Iron

Full Swing Burner Door for

Excellent Serviceability

134,000 to 768,000 BTU/Hr Output

Summary of content (8 pages)

PAGE 1
[ Air ] [ Water ] Buderus G215 – G315 Cast Iron Residential Boilers [ Earth ] [ Buderus ] Design Advantage—Superior Heating High Efficiency—AFUEs Above 86% Thermostream Design Eliminates Thermal Shock Flexible, Corrosion Resistant GL-180M Cast Iron Full Swing Burner Door for Excellent Serviceability 134,000 to 768,000 BTU/Hr Output Comfortable. Efficient. Intelligent Heating.
PAGE 2
G215 – G315 Superior Design Buderus boiler sections are assembled with beveled, surface profiled push nipples for long, trouble-free watertight operation. Flueways of Buderus boilers are sealed gas tight with tongue and groove section design and elastic high temperature resistant sealing rope. This seal is fully pressed into the groove during assembly to allow positive pressure operation.
PAGE 3
G215 – G315 Cast Iron Residential Boilers Residential Thermostream Boilers These Buderus boilers can be shipped fully assembled or the G315 can be shipped knocked down. This option makes the G215 and G315 models ideal for everything from the most straightforward new-home installations to challenging refurbishments of vintage homes. To increase efficiency the boilers are designed with precision made sectional construction as well as a unique “tongue and groove” design for flue side sealing.
PAGE 4
G215 – G315 Energy Savings Intelligent Heating—by design Buderus, the world leader in heating technology, manufactures the highest quality boilers based on centuries of experience. With its innovative design and quality manufacturing, a Buderus boiler will outlast and out-perform virtually any other residential hot water system in the world. The ENERGY STAR program recognizes products that meet or exceed an energyefficiency level set by the EPA.
PAGE 5
G215 – G315 Cast Iron Residential Boilers The Three-Pass Boiler is Designed for ❚ Optimized combustion with positive pressure-fired boilers and tailored chamber geometry — no need for a heat-consuming refractory or target wall eliminating the need for costly repairs. ❚ Minimal stack losses with the modified three-pass flue design’s large heat transfer areas.
PAGE 6
G215 Model G215/3 G215/4 G215/5 G215/6 G215/7 Performance Data D.O.E Heating Capacity (MBH) 134 171 207 256 294† Net IBR Rating (MBH) 117 149 180 223 256 Oil Firing Rate (GPH) 1.1 1.4 1.7 2.1 2.5 86.3 86.2 86.1 86.0 86.
PAGE 7
G215 – G315 Cast Iron Residential Boilers G315 Model G315/5 G315/6 G315/7 G315/8 G315/9 350 454 559 663 768 Performance Data Gross Output MBH # of Sections Operational Requirements of the G315 5 6 7 8 9 Max. Input Gas MBH 433 556 678 801 924 Max. Input Oil 3.0 3.85 4.7 5.6 6.4 ❚ The boiler must be placed on a Net IBR MBH 304 395 486 577 668 Boiler HP 10.4 13.6 16.6 19.8 22.9 smooth, level concrete base, 33 ½" wide.
PAGE 8
G215 – G315 Cast Iron Residential Boilers A Tradition of Excellence The World’s leader in heating technologies since 1825, Buderus produced the world’s first lowtemperature hydronic heating systems. Today, Buderus products are acknowledged as the world standard in high-efficiency, low emissions hydronic heating. All Buderus products are designed to meet strict safety and environmental regulations. Maintenance and Service Convenience Stack temperature is easily adjustable with the removable baffles.