The SRV7037-263 is a genuine QuadraFire replacement cast iron baffle designed to restore proper combustion airflow and heat exchange in several popular QuadraFire pellet stove models. If your stove is producing uneven heat, excess smoke, or visible baffle damage, this is the direct-fit replacement part you need.
The baffle plate in a pellet stove plays a critical role -- it redirects hot combustion gases to maximize heat transfer into the room before exhaust exits the flue. Over time, cast iron baffles can warp, crack, or corrode from repeated high-temperature cycling. Replacing a damaged baffle promptly restores efficiency and prevents heat loss up the exhaust stack.
Part number SRV7037-263 is the OEM-specified baffle for the stove models listed below. At 6 lbs., this is a solid cast iron component built to the same specification as the original. It is also cross-referenced and sold under NBK Parts number 20504.
Heavy-gauge cast iron withstands repeated high-temperature combustion cycles without warping or cracking under normal operating conditions.
Genuine QuadraFire part SRV7037-263 -- a direct replacement with no modification required for the listed compatible models.
Fits seven QuadraFire pellet stove models across the Edge, Mt Vernon, and Trekker lines -- both freestanding and insert configurations.
Weighs 6 lbs., consistent with a full-size cast iron combustion baffle. Confirm the part number against your model before ordering.
Verify your model number on the stove's rating plate (typically located on the back panel or inside the door frame) before ordering. This baffle fits the following models:
A cracked or warped baffle allows combustion gases to bypass the heat exchanger and exit directly up the flue, reducing heating efficiency and potentially increasing exhaust emissions. Replacing a damaged baffle is a straightforward maintenance task that restores stove performance to factory spec.
The baffle is typically accessed by opening the stove door and removing the upper burn chamber components. Always allow the stove to cool completely before beginning any service work. Wear heat-resistant gloves when handling cast iron components -- edges may be sharp from casting.