Raypak Commercial Space Heating and Domestic Water user manual

Summary of the content on the page No. 1

TM
ADB Advanced Design Boiler
ANEW ERA IN BOILER DESIGN
Commercial Space Heating
and Domestic Water
Up to 97% Multiple Venting
Thermal Efficiency Options
Ultra low NOx Reduced Vent
Sizes
Small Footprint
Aerodynamically
Stabilized Burner
Full Diagnostics
New!
1500 MBTU

Summary of the content on the page No. 2

EFFICIENCY. THE EFFICIENCY YOU WANT AND THE RELIABILITY YOU NEED. igh efficiency boilers were introduced in THE EFFICIENCY YOU WANT response to the energy crisis of the The Advanced Design Boiler is the first boiler that can Hseventies. Most first generation high meet your exact efficiency requirements. The ADB, when efficiency boilers were simply standard units that used without the Condensing Heat Exchanger (CHX), can had been hurriedly modified to boost efficiency. deliver thermal efficienci

Summary of the content on the page No. 3

RELIABILITY. ADVANCED BURNER TECHNOLOGY The heart of any boiler is the burner. It’s a critical component that’s got to be designed right. That’s why Raypak spent over four years perfecting the ADB burner. The result is an industrial grade, fan- assisted burner that provides superior perfor- mance and is practically indestructible. Standard high efficiency boilers use burners that are either flimsy flame retention screens that burn out, or radial perforated burners that eventually clog and oper

Summary of the content on the page No. 4

FLEXIBILITY. non-stainless internal fittings are either epoxy THE CONDENSING HEAT EXCHANGER (CHX) coated or are chemically immune. The tube bundle casing is fabricated from AL29-4C stainless steel, The CHX is a scavenging heat exchanger that has and the outer jacket has an electrostatically applied been specifically designed to capture the maximum powder coat finish that is baked-on for superior amount of energy from the ADB’s exhaust gases. corrosion resistance and extra long life. When used wi

Summary of the content on the page No. 5

THE ADVANCED DESIGN BOILER OPERATION STATUS CENTER Central point wiring, standard operating lights, full-boiler diagnostics. WEATHER PROOF JACKET VENT PRESSURE SWITCHES The heavy gauge steel exterior jacket is protected with Enhance safety by verifying proper a baked-on UV-resistant Polytuf powder coat finish. burner operation. COMBUSTION AIR FAN UP-FRONT CONTROLS With easy-to-adjust combustion Easy access to all controls and air shutter. gas train components. ADVANCED BLUFF BODY CORROSION

Summary of the content on the page No. 6

FEATURES Advanced Fan-Assisted Burner with Aerodynamically Stabilized Flame • Design Certified ANSI Z21.13 and Z21.10.3 • Ultra-Low NOx: Less than 30ppm • Reduced Footprint • Indoor/Outdoor Construction • Thermal Shock Resistant • 20 Year Limited Warranty • Natural Gas or Propane (except 1501) • STANDARD EQUIPMENT HEAT EXCHANGER Bronze Headers • Integral Finned Tube Heat Exchanger • Copper For Type H4 Cupro-Nickel For WH1 ASME Inspected and Stamped 150 PSIG • National Board Approved • Factory