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Lennox 43L21 Turbulator Assembly
Lennox 43L21 Turbulator Assembly
Regular price
$130.45 USD
Regular price
Sale price
$130.45 USD
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Low stock: 1 left
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SKU:43L21
View full details![Lennox 43L21 Turbulator Assembly — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-43l21-card.png?v=1794096785&width=1445)
![Lennox 43L21 Turbulator Assembly specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-43l21-specs.png?v=1794096786&width=1445)
This Lennox 43L21 is a turbulator assembly installed in the heat exchanger tubes to increase turbulence of combustion gases, improving heat transfer efficiency. It is a genuine Lennox replacement part.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | 43L21 |
|---|---|
| Brand | Lennox |
| Type | Turbulator Assembly |