TruAire 8 in x 24 in Heavy Duty Floor Return Air Grille
- Openwork decorative Grilles provide secure covering for heating vent penings.
- Made of cast iron with a Matte Black finish.
- Measures 12-in x 14-in, with mounting holes in each corner of the outer flange.
- For new construction or older home retro-fitting, requires 10-in x12-in opening( see diagram ).
- Also available as a Register, with lovered assembly to open and close the vent.