

TP4500HVT Pleated Filter
BGE’s TP4500HVT pleated filter is designed for demanding, turbulent, high-velocity, and high-dust-loading applications. The media is reinforced with a heavy-gauge corrosion-resistant expanded metal mesh to help support the media pleat pack from collapsing in demanding applications. The TP4500HVT is constructed with a moisture-resistant outer wrap for extra strength in high-humidity applications.
Efficiency
The high capacity TP4500HVT achieves a MERV 9/9-A rating.
Dust Holding Capacity
BGE specifically designed this filter to perform well in demanding, turbulent, high velocity, and high dust-loading applications.
Depth
The TP4500HVT is available in 1″,2” and 4″, standard and special sizes.
Initial Resistance
The initial resistance range is:
1″ – 0.18 in.w.g.
2″ – 0.27 in.w.g.
4″ – 0.23 in.w.g.
Final Resistance
The recommended final resistance is:
1″ – 0.5 in.w.g. @ 125 Pa
2″ – 1.0 in.w.g. @ 250 Pa
4″ – 1.0 in.w.g. @ 250 Pa
Key Features & Benefits
- Efficiency: The High Capacity TP4500HVT achieves a MERV 9/9-A rating
- Heavy Metal Backing: Helps maintain filter integrity in turbulent and high-velocity airflows. Prevents the filter from collapsing and contaminating the air-handling system
- Moisture Resistant: Constructed with a moisture-resistant outer wrap for extra strength in high humidity applications
- Durable Frame: The pleated media pack is encased in a heavy-duty, double-walled, moisture-resistant, die-cut frame
- High Dust-holding Capacity: Made with high-loft synthetic media with high dust-holding capacity for a longer filter lifespan
Case Study
Insights from our Clean Air Experts.
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Preparing Your HVAC System for Spring Conditions

Spring air brings more than warmer weather. Pollen, dust, and debris can quickly impact your HVAC system and indoor air quality. Get ahead of seasonal changes with simple filtration and maintenance strategies that keep your building running efficiently and your air clean.
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