ventilation box for sale, brand-new and used.

SC110VENT - Ridge Venting Foam Solution! The SC110VENT by Lakeside Construction Fasteners offers installers andcontractors an affordable premium venting system with one of the lowest inplace cost! The patented design of the SC110VENT open cell structureprevents water, dirt, and snow from penetrating the building structure atthe ridge cap.

The RecoupAerator® 200DX The RecoupAerator® leads the ventilation industry with the highest energy recovery, highest filtration at the lowest amount of energy used- two extremely important measures of performance. RecoupAerator 200DX The RecoupAerator® 200DX is a whole-house Energy Recovery Ventilator (ERV) that exchanges the stale air of an average-sized home with clean fresh air about once every two hours.

Belimo Butterfly Actuary Valve Model: SY2-24 ***New - out of box/original packaging*** Designed for use in stationary heating, ventilation and air conditioning systems. Safety Notes: • It may only be installed by suitably trained personnel. All applicable legal or institutional installation regulations must be complied with.

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*WE OFFER FREE SHIPPING TO ANYWHERE IN THE CONTIGUOUS (LOWER 48) STATES. ALL OTHER DESTINATIONS, PLEASE CONTACT US FOR A FREIGHT QUOTE* ________________________________________________________________________________________________________________ Model: VIRWB240519 Condition: New Description: Ventilated Steel Cabinet - Industrial/Commercial Features: 78" H x 24"