Selkirk 207018U Chimney Pipe, 9 in OD, 18 in L, Stainless Steel Sump Pump Check Valves Ideal for chopping and splitting

Ideal for chopping and splitting large tree limbs and logs

Great for hardwood

walnut and other hardwoods

May be used without primer where local coders permit

Selkirk 207018U Chimney Pipe, 9 in OD, 18 in L, Stainless Steel Sump Pump Check Valves Ideal for chopping and splittingThe Selkirk Chimney System (SCS) is ideal for venting residential heating appliances burning wood, 2 oil and natural and LP gas. They have been specifically designed for today's modern, high efficiency "airtight" wood stoves. They are designed for gravity (natural draft), non positive internal pressure venting only. The SCS is usable on any appliance having a power burner (such as an oil furnace) if that appliance operates with neutral or negative