Forced Draft Gas, Oil & Dual Fuel Boilers

AB Series – Product Information

Forced draft gas, oil or dual-fuel fired hot water and steam boilers. High velocity, four pass flue gas travel contributes to 83.5% guaranteed efficiency. Capacities from 900 MBH input (21 BHP output) to 3,000 MBH input (75 BHP output).

Product Information

Product Literature	Warranty	Boiler & Burner Options
AB Brochure 7510	25 Year Thermal Shock Warranty	Low Nox 2216	Natural Gas	Power Flame
AB Vessel 2310	Terms & Conditions of Sale – Form 2077	Form 2344 AB Bolt Together KD Steam	LP Gas	Riello
Steam Sample Spec		Form 2345 AB Bolt Together KD Water	Digester Gas	Webster
Water Sample Spec		WP	No. 2 Oil	Weishaupt
AB Presentation - Power Point		WT	JP-8 Fuel

Technical Data

General Information	Knockdown	Manuals	Illustrated Parts List	Burner Data Sheets
Pressure Drop Curve 2261	Knockdown Instructions - Water	IO&M Manual - Water	Form 2346 - Water	Power Flame
Tube Removal / Replacement Instructions	Knockdown Instructions - Steam	IO&M Manual - Steam	Form 2347 - Steam	Standard Burner
Form 2283 - Steam Boiler Water Quality Guidelines				Low Nox
Form 2294 - Condensation Generated Tube Damage				Webster
Form 1381 - Air Venting Recommendations for Hot Water Boilers				Standard Burner
Form 2274 - Relief Valve Selections				Low Nox

Drawings & Dimensional

AB Hot Water - PDF Dimensionals	AB Hot Water – CAD Drawings	AB Water - Revit Import Files
AB Hot Water - PDF Dimensionals	AB90W	AB90W-Standard	AB90W-Reverse
AB Hot Water – Dimensional Data – Reverse Construction	AB120W	AB120W-Standard	AB120W-Reverse
	AB150W	AB150W-Standard	AB150W-Reverse
AB Steam - PDF Dimensionals	AB200W	AB200W-Standard	AB200W-Reverse
AB Steam – Dimensional Data	AB250W	AB250W-Standard	AB250W-Reverse
AB Steam – Dimensional Data – Reverse Construction	AB300W	AB300W-Standard	AB300W-Reverse
	AB Steam – CAD Drawings	AB 15# Steam - Revit Import Files
	AB90S	AB90S-15-Standard	AB90S-15-Reverse
	AB120S	AB120S-15-Standard	AB120S-15-Reverse
	AB150S	AB150S-15-Standard	AB150S-15-Reverse
	AB200S	AB200S-15-Standard	AB200S-15-Reverse
	AB250S	AB250S-15-Standard	AB250S-15-Reverse
	AB300S	AB300S-15-Standard	AB300S-15-Reverse
		AB 150# Steam - Revit Import Files
		AB90S-150-Standard	AB90S-150-Reverse
		AB120S-150-Standard	AB120S-150-Reverse
		AB150S-150-Standard	AB150S-150-Reverse
		AB200S-150-Standard	AB200S-150-Reverse
		AB250S-150-Standard	AB250S-150-Reverse
		AB300S-150-Standard	AB300S-150-Reverse

Typical Piping

Water Boilers	Steam Boilers
Form 2295 - Suggested Piping Low Temperature Water Systems	Form 2420 - Single Steam Boiler
Form 2421 - Single Water Boiler with Primary Piping	Form 2275 - Multiple Steam Boilers
Form 2422 - Single Water Boiler with Hydraulic Separation Primary/Secondary	Form 2276 - Typical Field Piping for Control Blowdown Valve
Form 2401 - Multiple Water Primary/Secondary with Hydraulic Separation Direct Return	Form 2277 - Typical Piping for Manual Surface Blowdown
Form 2427 - Multiple Water Primary with Direct Return	Form 2278 - Typical Piping for Automatic Surface Blowdown
Form 2400 - Multiple Water Primary/Secondary with Hydraulic Separation Reverse Return	Form 2339 - Typical Piping for Conductivity Surface Boiler Blowdown System
Form 2424 - Outdoor Pool and Domestic Water Heating	Form 2279 - Typical Piping for AB, CLM, DR, F, K, RV Manual Bottom Blowdown
Form 2423 - Outdoor Pool and Space Heating	Form 2304 - Typical Piping for AB, CLM, DR ,F, K, RV Auto Blowdown System
Form 2426 - Outdoor Pool, Domestic Water and Space Heating	Form 2281 - Typical Piping for Feedwater Stop & Check Valve
Form 2425 - Two Separate Pools, Different Temperatures	Form 2282 - Typical Piping for Modulating or Solenoid Feed Valve w/Bypass

General Info

General Boiler Information
Form 1039 - Boiler Data by Series
Form 1371 - Recommended Boiler Drain and Blowdown Valves
Form 2269 - Standard Boiler Vessel Connection Sizes for Relief Valves
Form 2066 - Recommended Boiler Operating Combustion Parameters
Form 1953 - Combustion Efficiencies
Form 2932 - Boiler Venting Categories
Form 2270 - Net Load Recommendations & E.D.R
Form 5001 - Bryan Boilers Overview Brochure

AB Series

Forced Draft Gas, Oil & Dual Fuel Boilers

AB Series – Product Information

Product Information

Technical Data

Drawings & Dimensional

Typical Piping

General Info

Product Information

Technical Data

Drawings & Dimensional

Typical Piping

General Info