

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Hart & Cooley 502104 is a 7-inch adjustable wall support designed for chimney installations through walls. This support system is essential for maintaining stability and safety in venting applications.
This support is engineered to provide reliable ventilation solutions in HVAC systems. It can support between thirty feet and seventy-four feet of chimney, depending on installation specifics.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!