DRIM Supply-return modular diffusers. Four-way diffuser for air supply with return core and connection plenum box incorporated.
DRIM-RR Supply-return modular diffusers. Four-way diffuser for air supply with return core and connection plenum box incorporated.
DRIM-PFT Supply-return modular diffusers. Four-way diffuser for air supply with return core and connection plenum box incorporated. With G3 filter.
