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Combustion Air Blower

Assembly

Centrifugal or rotary blower forcing ambient air through the burner for complete combustion. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Combustion Air Blower parts and their functions

6 top-level parts · 7 parts in total · full bill of materials below
Combustion Air Blower parts diagram: 1 blower wheel, 2 blower motor, 3 blower housing, 4 ball bearing, 5 drive belt, 6 air intake damper. 7 parts in 6 top-level items.
Combustion Air Blower parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Blower Wheel 1× Centrifugal impeller or rotary element
2 Blower Motor 1× Single-phase or three-phase electric motor
3 Blower Housing 1× Pressure-rated casing
4 Ball Bearing 2× Bearings supporting the blower shaft
5 Drive Belt 1× V-belt drive (if belt-driven)
6 Air Intake Damper 1× Intake damper for burner modulation

3D model

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Build & assembly graph

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Bill of materials for Combustion Air Blower

6 top-level lines · 6 rows shown · 7 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Blower Wheel commercial-boiler-burner-blower-wheel 1× 1 · part
2 Blower Motor commercial-boiler-burner-blower-motor 1× 1 · part
3 Blower Housing commercial-boiler-burner-blower-housing 1× 1 · part
4 Ball Bearing ball-bearing 2× 2 · part
5 Drive Belt drive-belt 1× 1 · part
6 Air Intake Damper commercial-boiler-burner-air-intake-damper 1× 1 · part

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Where the combustion air blower is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
bydelectronic.com ↗ Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks