DeFendAir HEPA 500 Replacement Filter, 4/case, OEM # F321, GK-F321
DeFendAir HEPA 500 Replacement Filter, 4/case, OEM # F321, GK-F321
 
📊 AI-POWERED MARKET ANALYSIS
• Highlight: Hepa filter — maintains peak suction and protects indoor air quality
• Best For: Healthcare, schools & allergy-sensitive environments
• Expert Note: HEPA filters capture 99.97% of particles at 0.3 microns — replace on schedule to maintain certified air quality.
Sale Price: $341.25
Estimated Shipping Cost: $11.25


Product Code: GK-F321
Quantity:

Description Reviews FAQ
 
DeFendAir HEPA 500 Replacement Filter, 4/case, OEM # F321, GK-F321

DeFendAir HEPA 500 Filters, aluminum frame, 99.97% efficiency (4 filters per case) Green Klean® Replacement HEPA filter designed for exact fit and performance as the OEM, at a considerable savings. F321
Features
  • HEPA Panel Filter
  • Made from the highest-quality materials to achieve filtration efficiencies up to 99.9%
  • Designed specifically for commercial use; equal to/exceeds OEM quality



MK Diamond MK-50, 14" x .125" x 1" Supreme Grade Blades for Concrete Block # 128744 $183.99
Kirby Hose Assembly 7' G3 $39.50
Edco 40050 34" Thru 42" (use "A" Adapter) F-1, Finish blades, 6" x 14", EDCO 4/pack $61.46
SIMPSON Trailer, Cold Water 4200 PSI Mobile Pressure Washer w/ VANGUARD # 95004 $6,499.99
MK Diamond MK-625W 12" Supreme Grade Blade For Asphalt Over Concrete, Concrete Blade # 150237 $344.99
Maxi-Movers M8090 48 Cubic Ft. Turnabout Truck w Removable Wire Shelves, Assorted Colors $1,041.40
Ametek 116353 Motor 2 Stage 5.7 ByPass Tangential Discharge Ball Bearing 220V $162.75