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Discussion History

Heating System

Assembly

Upper and lower element banks that supply radiant heat, switched in combinations to give bake, toast and broil functions. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Heating System parts and their functions

5 top-level parts · 16 parts in total · full bill of materials below
Heating System parts diagram: 1 heating element, 2 element bracket, 3 element reflector, 4 element terminal block, 5 thermal fuse. 16 parts in 5 assemblies.
Heating System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Heating Element 4× Quartz or sheathed tubes, two above, two below
2 Element Bracket 8× Spring clip that supports an element tube end while letting it expand when hot.
3 Element Reflector 2× Polished aluminum trough behind each element bank that redirects radiant heat toward the food.
4 Element Terminal Block 1× Ceramic block joining element pins to the function-switch wiring.
5 Thermal Fuse 1× One-shot cutout against thermostat failure

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model — STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Heating System

5 top-level lines · 5 rows shown · 16 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Heating Element heating-element 4× 4 · part
2 Element Bracket countertop-oven-element-bracket 8× 8 · part
3 Element Reflector countertop-oven-reflector 2× 2 · part
4 Element Terminal Block countertop-oven-terminal-block 1× 1 · part
5 Thermal Fuse thermal-fuse 1× 1 · part

Where the heating system is used

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

Used in 1 assembly

Countertop Convection Oven

Sourcing: possible vendors

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 (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
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