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The Bosch 125B has been discontinued

** See similar or replacement items below **

Bosch
Item # bci398931

Bosch Bosch AquaStar Tankless Water Heater

Model: 125B
|
Item: bci398931

Discontinued

We still have product details and accessories, scroll down to see them!

Discontinued

We still have product details and accessories, scroll down to see them!

Details

Bosch AquaStar Model 125B is the right size for homes with relatively low demand. This unit will be able to run about one major application (shower and a sink) at one time. This unit utilizes a standing pilot and does not require electricity. This unit can be installed in altitudes up to 7,000 ft.

Manufacturer Resources

Specification Sheet

Dimensions and Measurements

Depth
8.75 in.
Duct Size
5" Round
Height
29.75 in.
Minimum Flow Rate
.5 GPM
Minimum Gas Input
28000
Water Connection
1/2"
Width
18.25 in.

Dimensions and Measurements

Depth
8.75 in.
Duct Size
5" Round
Height
29.75 in.
Minimum Flow Rate
.5 GPM
Minimum Gas Input
28000
Water Connection
1/2"
Width
18.25 in.

Characteristics and Features

Direct Vent
No
Heating Technology
Non-Condensing
Indoor Installation
Yes
Manifolding
No
Vent Construction
Double Wall

Characteristics and Features

Direct Vent
No
Heating Technology
Non-Condensing
Indoor Installation
Yes
Manifolding
No
Vent Construction
Double Wall

Electrical and Operational Information

Fuel Type
Natural Gas
Maximum Temperature
140
Modulating Gas Valve
Yes
Power Source
Plug-In

Electrical and Operational Information

Fuel Type
Natural Gas
Maximum Temperature
140
Modulating Gas Valve
Yes
Power Source
Plug-In

Warranty and Product Information

Outdoor Approved
No
Product Variation
Whole House Water Heater

Warranty and Product Information

Outdoor Approved
No
Product Variation
Whole House Water Heater

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