TayMac DA28 PTAC Air Deflector 28.5" Inside Dimension — Clear Polystyrene, 15 Adjustable Wedges

The TayMac DA28 PTAC air deflector is a 28.5" inside-dimension vent diverter that redirects PTAC unit airflow precisely using 15 adapter wedges for customized angles.

This clear, heavy-duty polystyrene deflector is made to fit Amana A, B, and C series PTAC units and similar models with a 28.5" internal width. Manufactured by TayMac in China, the DA28 offers a simple retrofit solution when standard PTAC outlets blow air where you don't want it. It installs without modifying the unit and blends discreetly with room decor while helping you aim warm or cool air exactly where it's most useful.

How does the TayMac DA28 change the way air moves in a room?

The DA28 deflector captures airflow from the PTAC outlet and guides it in a chosen direction so you avoid cold drafts or uneven heating. By concentrating air delivery, it helps occupants feel comfortable faster and reduces the need to crank the thermostat.

• Redirects both hot and cold air from PTAC units.
• Includes 15 adapter wedges to set precise angles.
• Works with Amana A, B, C series and compatible models.
• Clear finish minimizes visual impact in rooms.

Will it fit my PTAC unit and how is it installed?

The DA28 specifies a 28.5" inside dimension, so measure your unit’s internal opening to confirm compatibility. Installation is a non-invasive fit: position the deflector inside the outlet and use the supplied adapter wedges to lock it at the desired angle—no special tools required.

• 28.5" internal width—measure before purchase.
• Wedges allow incremental angle adjustments for precise aiming.
• Mounts inside the PTAC outlet; no cutting or permanent changes.
• Clear polystyrene keeps the look unobtrusive.

What materials and durability can I expect from this vent diverter?

The deflector is molded from heavy-duty polystyrene for a balance of rigidity and light weight. That material resists cracking under normal use and holds its shape so the airflow angle remains steady over time.

• Constructed from tough, clear polystyrene.
• Designed for repeated wedge adjustments without losing fit.
• Resists yellowing and warping with typical indoor exposure.
• Easy to clean—wipe with a damp cloth and mild cleaner.

Can this deflector help reduce energy use?

By directing conditioned air precisely where people are, the DA28 reduces the need to boost fan speed or lower the thermostat to achieve comfort. Targeted airflow can make occupants feel cooler or warmer with less overall airflow, potentially lowering energy consumption.

• Pointed airflow improves perceived comfort quickly.
• May allow lower fan settings or higher thermostat setpoints.
• Simple retrofit—no expensive HVAC modifications required.
• Useful for hotels, apartments, offices, and retrofit projects.

Who is this for: The TayMac DA28 PTAC Air Deflector is geared toward property managers, maintenance technicians, and homeowners with PTAC systems who need a low-cost way to improve room comfort without replacing equipment. It’s ideal for spaces where draft control, targeted airflow, or discreet installation matters, including hotel rooms, rental units, and small offices. If you have a compatible 28.5" internal-width PTAC outlet and want a durable, adjustable solution to steer hot or cold air, this deflector is a practical choice.