Product Description
Original 200 series heater core for (2 vent systems).
H202
200/500 Series Replacement Tube and Fin Heater Core, 5/8" Hose Barb (2004 or newer).
Replacement Core: For 200 and 500 series heaters
Unit dimensions: 6.5" W x 10" L x 4" D
If system is older than 2004 you will need to replace the complete heater core unit or modify the box to fit.