![Burnham 8116321 Vent Damper, 4 in. — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-8116321-card.png?v=1794113168&width=1946)
![Burnham 8116321 Vent Damper, 4 in. specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-8116321-specs.png?v=1794113169&width=1946)
Burnham 8116321 Vent Damper, 4 in.
Burnham 8116321 Vent Damper, 4 in.
Regular price
$266.97 USD
Regular price
Sale price
$266.97 USD
Shipping calculated at checkout.
Low stock: 2 left
Quantity
- Purchase Orders & Tax-Exempt Welcome Contractors, municipalities, schools and businesses: email a PO, or send your exemption certificate once and tax comes off every order.
SKU:8116321
View full details![Burnham 8116321 Vent Damper, 4 in. — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-8116321-card.png?v=1794113168&width=1445)
![Burnham 8116321 Vent Damper, 4 in. specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-8116321-specs.png?v=1794113169&width=1445)
This genuine Burnham vent damper regulates the flow of flue gas through the venting system, closing when the boiler is off to reduce heat loss and opening during operation. It measures 4 in. in diameter. Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | 8116321 |
|---|---|
| Brand | Burnham |
| Type | Vent Damper |
| Diameter | 4 in. |