The Parker LoadTECH® 4″ MERV 14 Extended Rigid Cell Filter delivers 12″ filter performance in a compact 4″ design, simplifying handling, reducing storage requirements, and lowering shipping costs. Engineered with Parker’s E-Pleat® media technology, LoadTECH® filters hold twice the dust of conventional rigid cell filters while maintaining low resistance for reduced energy use. Constructed with a rugged high-impact polystyrene (HIPS) frame, the LoadTECH® 4″ MERV 14 combines durability, long service life, and LEED certification potential. Total Filtration Services (TFS) supplies LoadTECH® filters in both box and single-header designs to meet demanding commercial and industrial HVAC needs.

• Exclusive gold synthetic E-Pleat® media holds 2x more dust
• Rated MERV 14 efficiency, LEED credits eligible
• Compact 4-inch design delivers 12-inch filter performance
• Low pressure drop for energy efficiency
• Available in Box and Single Header constructions
• Continuous operating temperature up to 170°F (77°C)
• Rated face velocity: 500 FPM
• Recommended final resistance: 1.50 in. W.G.
• CFM capacity range: 1000–2000