Broan 6", 90 CFM Room to Room Fan, Model 512 $49.00 Broan 70 CFMThrough the Wall Ventilator, Model 512M $69.00 Broan 8", 180 CFM Direct Discharge Fan, Model 509 $101.00 Broan 8", 250 CFM Chain-Operated Wall Fan, Model 507 $123.00 Broan 8", 180 CFM Room To Room Fan, Model 511 $109.00 Broan 10", 380 CFM Room to Room Fan, Model 510 $136.00 Broan 10", 270 CFM Direct Discharge Fan, Model 508 $152.00 Broan 8", 180 CFM Vertical Discharge Fan, Model 505 $86.00 Broan Motordor® 10", 360 CFM Through Wall Fan, Model 12C $305.00 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