Please multiply the width times the length of your desired filter for the square inches for the price levels below. Or fax us the Printable Custom EZ Kleen Filter Quote Request Form 25-99 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $32.75, 10/$227.50 100-124 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $33.75, 10/$237.50 125-149 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $35.70, 10/$257.00 150-174 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $38.70, 10/$287.00 175-199 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $42.25, 10/$322.50 200-224 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $44.70, 10/$347.00 225-249 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $48.45, 10/$384.50 250-274 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $50.65, 10/$406.50 275-299 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $53.10, 10/$431.00 300-324 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $56.80, 10/$468.00 325-349 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $59.25, 10/$492.50 350-374 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $61.45, 10/$514.50 375-399 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $63.90, 10/$539.00 400-449 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $67.70, 10/$577.00 450-499 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $72.35, 10/$623.50 500-549 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $77.20, 10/$672.00 550-599 Square Inches: Grease Mesh EZ Kleen Filters, 1 Inch Thick $83.05, 10/$730.50 Schill's, llc 103 Curtis Street Arlington, WI 53911 Limited Hours Customer Service: 888-528-0225 Email: Info@Schills-Humidifier.com Fax: 608-592-3205 Manufacturer's Numbers: Aprilaire: 800-334-6011 Broan Fan/Heater Questions: 800-637-1453 Delta Faucet Questions: 800-345-3358 Grohe Faucet Questions: 630-582-7711 Hart & Cooley Questions: 616-656-8200 Kohler Faucet Questions: 800-456-4537 Moen Faucet Questions: 800-289-6636 Stiebel-Eltron: 800-582-8423