A.O. Smith BFC - 80, BFC -100 service manual Index

Models: BFC - 80 BFC -100

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Index

A

ambient temperature 18 appliance

displaying history 66 displaying selection 66 general working principle 13 heating cycle 14 protection 14

types 9, 17

B

burner pressure 35

C

claims 88 connect 24, 25

air supply 26 Alarm OUT 35 circulation piping 24, 25 cold water side 24, 25 condensation drainage 24, 25 electrical 32

flue gas discharge 26 gas 26

hot water side 25 isolating transformer 34 program-controlled pump 35 Tank ON 35

Connect Alarm OUT 35 connecting air supply 26 connecting circulation pipe 24, 25 connecting cold water side 24, 25 connecting condensation drainage 24, 25 connecting flue gas discharge 26 connecting hot water side 25 connecting isolating transformer 34 connecting Tank ON 35

connecting the program-controlled pump 35 controls 57

conversion to a different gas category 39

extra period 49 operating mode 49 settings 61

F

fan 15 filling 41 flame probe 16 floor loading 18 forms of notation 10 frost protection 49

G

gas category, conversion to different 39 gas connection 26

gas control 15

general specifications 3 general working principle 13

H

heat demand 53 heating cycle 14, 53 humidity 18 hysteresis setting 65

I

icons (pre)glow 47 explanation 47 flame detection 47 gas control 47 heat demand 47

ignition 53

installation engineer 10 isolator 34

L

language setting 62 liability 3

D

dimensions 21 display 47

displaying error history 65 document contents 11 draining 43

E

electrical connection 32 electrical connector block 33 environmental conditions 17 error 50

M

mains power 34 maintenance

burner 86

condensation water discharge 86 finalising 86

gas-side 86

heat exchanger 86 orifice 86 perform 83 preparation 83 scale 85

to descale 85 water-side 85

Instruction manual BFC

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A.O. Smith BFC - 80, BFC -100 service manual Index

BFC - 80, BFC -100 specifications

A.O. Smith is a renowned name in the water heater industry, and its BFC series, which includes the BFC-100 and BFC-80 models, exemplifies their commitment to innovation and efficiency. These units are designed to meet the demanding needs of both residential and commercial applications, providing reliable hot water solutions.

The A.O. Smith BFC-100 and BFC-80 are distinguished by their high capacity and robust design. The BFC-100 model boasts a capacity of 100 gallons, while the BFC-80 is ideal for those requiring 80 gallons. This makes them suitable for larger households or commercial establishments where hot water demand can be significant.

One of the primary features of these models is their advanced heating technology. Both units utilize a high-efficiency burner that ensures rapid heating and minimal energy consumption. This means users benefit from shorter wait times for hot water, reducing overall energy costs. The BFC series is also equipped with a special flame retention head that enhances combustion efficiency and prolongs the lifespan of the unit.

In terms of construction, the BFC-100 and BFC-80 models are built with high-quality materials that enhance durability and resistance to corrosion. The tanks are insulated with high-density foam, which improves energy retention and helps maintain water temperature for longer periods. This is crucial for conserving energy and minimizing heating costs.

Safety is a top priority for A.O. Smith, and the BFC series reflects this commitment. Each unit comes with a range of safety features, including a temperature and pressure relief valve that prevents overheating and excessive pressure buildup. Additionally, they are designed to meet strict industry standards, ensuring peace of mind for users.

Installation of both models is straightforward, with flexible venting options that accommodate various building layouts. Whether you are upgrading an existing water heating system or installing a new one, the BFC series is designed to integrate seamlessly.

In summary, the A.O. Smith BFC-100 and BFC-80 are excellent options for those seeking reliable, efficient, and durable water heating solutions. With their impressive capacity, advanced heating technology, robust construction, and safety features, these models stand out in the market and are sure to meet the hot water needs of any household or commercial space. Whether for residential use or in a business setting, A.O. Smith’s BFC series represents quality and innovation in hot water heating.