

Ships same day if ordered by 12 pm
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 150 06 wht is a 6-inch round ceiling diffuser designed for residential and light commercial HVAC air distribution. Constructed from metal with a white finish, it mounts flush to ceiling surfaces and disperses conditioned air evenly across the room. This type of diffuser is a standard component in low-pressure supply air systems and is typically installed by HVAC technicians or mechanical contractors during new construction or system retrofits.
This diffuser is suited for residential supply air applications including living areas, bedrooms, hallways, and offices where a low-profile, round ceiling register is appropriate. It connects to 6-inch round duct branch runs and works with standard residential forced-air systems. The white finish allows it to blend with typical ceiling finishes without requiring additional painting or treatment.
Designed as an OEM-style replacement or new-installation ceiling diffuser for 6-inch round duct supply air systems in residential and light commercial forced-air HVAC applications.
Installation is typically performed by a licensed HVAC technician or sheet metal contractor. Shut off the air handler or furnace at the disconnect before connecting or repositioning ductwork. Ensure the ceiling opening is sized to the diffuser neck diameter and that the duct connection is sealed to prevent conditioned air loss. Follow applicable mechanical codes for air distribution installations in your jurisdiction.
Thanks for subscribing!
This email has been registered!