B85 + B120 + B160

Condensing Boiler

Glow Brand ASME certified condensing boilers for heating are ultra-efficient and compactly designed, with an AFUE rating of 95%. These units are fully modulating at 10 to 1. PVC 2 inch venting up to 100 feet.

Features

The B85, B120 and B160 are built on experience, and incorporate the latest technological know-how to produce space heating.

Each unit has an efficient and compact design, allowing for ease of installation in both new construction and retrofit applications.

The units operate through simplified controls and features, are energy efficient and environmentally friendly.

Units are available in different capacities and burner modulation affording flexibility in application while meeting varying needs for space heating.

The B85, B120 and B160 are designed for compatibility with a wide choice of accessories and can be used for space heating with air handlers and in-floor heating. Can also be used for domestic hot water through an indirect storage tank.

Glow Brand™ condensing boiler can operate with multiple types of heating systems: hydronic systems incorporating radiators, fan coils or in-floor heating, while maintaining high efficiency levels and comfort.

Each includes an advanced self-diagnostic system providing the user with a simple way to set and verify equipment operation on a back-lit display. Diagnostics are easily identified through symbols.

Benefits

• Single stainless steel burner
• Condensing burner efficiency
• Electricity savings of ECM motor
• Home heating and a small draw on DHW system
• Priority system temperature controlled by zones
• 10-1 Modulation
• 95% A.F.U.E

• Supports multiple configurations & applications
• Range of products to meet heating & DHW demands
• Various installation options to minimize space requirements

• Build quality of Glow Brand™ (all metal parts)
• Innovative design for flow detection
• Warranty service
• Local service & support

• Glow Brand™ products are manufactured to a high specification and in compliance with relevant standards.
• The design of the Glow Brand™ product line addresses three key areas: reliability, performance and serviceability
• For the home builder, home owner & service technician, experience has shown that these key areas play a substantial role in minimizing the life cycle costs for residential boiler systems.

95% AFUE Efficiency

Technical Data Specifications B85
(NG)
B120
(NG)
B160
(NG)
B160
(LP)
Central Heating Input - Min MBH(KW) 9.6 (2.8) 13 (3.8) 16.2 (4.7) 18.5 (5.4)
Central Heating Input - Max MBH(KW) 87.8 (25.7) 121.2 (35.5) 162.5 (47.6) 165.9 (48.6)
A.F.U.E 95% 95% 95% 95%
Min Gas Pressure - Inch w.c. 3.5 3.5 3.5 8
max Gas Pressure - Inch w.c. 10.5 10.5 10.5 13
Power(120Vac/60Hz) - Watts @ full fire not including pump(s) 50 55 92 92
Min Operating Pressure - Space Heating - psig 10 10 10 10
Max Operating Pressure - Space Heating - psig 30 30 30 30
Min Water Temperature - Domestic Hot Water - ºF(ºC) 95 (35) 95 (35) 95 (35) 95 (35)
Max Water Temperature - Space Heating - ºF(ºC) 171 (77) 171 (77) 171 (77) 171 (77)
Min water flow requirement through Heat Exchanger(gpm) 3 6 7 7
Max Equivalent Vent Length 2" (each side) - Feet 100 40 40 40
Max Equivalent Vent Length 3" (each side) - Feet 125 125 125 125
Vent/Air-Intake Pipe Domestic - Inches(mm) 2(51) or 3(76)
CHWater Connections - NPT, in. 3/4
Gas Connection - NPT, in. 3/4
Dimensions HxWxD - Inches(mm) 31.2x16.9x14.0
(793x430x356)
31.2x16.9x18.0
(793x430x356)
Weight (empty) - lbs(Kg) 105(47.6) 125(56.7)

Glow B85 Dimensions

Glow B120/B160 Dimensions

Legend
Gas Supply
3/4" NPT
CH Supply
3/4" NPT
CH Return
3/4" NPT
Condensate Oulet
3/4" I.D.
PRODUCT BROCHURE INSTALLATION MANUAL USER MANUAL SUGGESTED PIPING LAYOUT SUBMITTAL

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