20x25x5 air filters for your furnace, air conditioner, heat pump, or hvac system actual size (exact dimensions): 19.63 x 24.13 x 4.88 inches (4-pack) merv 8 electrostatic media (mpr 600, fpr 5) protects against 90% of particles pleated design traps more airborne particles and lasts 3x longer than fiberglass all industrial-grade components are made in the usa and designed to be recycled compatible models: trion air bear ((2000) 255649-102, 259112-102, 229990-102, 455602-019, 435790-027, sbtrab40, sbtrabmqp, ae20a-1, amc20a-1, abs20a-1), air kontrol dust patroller (dpp52024), generalaire (4356, ga100a37, 14201, 4501, 5fm2025), payne (p101-2025, p101-2025a, p101-mf20, keafl0303020), skuttle (000-0448-003 (448-3), db0-0020-020 (db-20-20), sbtrab2040, sbtrab20mqp), ultravation (91-003, 91-006, 91-026, 90-008, 90-010)
