Multiply the height of the duct in inches by the width of the duct in inches. In a square duct these two numbers will be the same. In a rectangular duct, they will be different. Write the number down. Multiply the air flow in cubic feet per minute by 144.
Pay by phone: To make your Chase Home Finance payment by phone, call: 1-800-848-9136. Pay by mail: To make your Chase Home Finance payment by mail, send a check or money order with your account number written on it to the following address: Chase Home Finance LLC. P.O.
If you have a Chase Gift Card with funds on it, you can continue to use it until the funds are gone or it has expired. You can call us any time at 1-866-466-0079 to redeem the balance on your Chase Gift Card if it has been lost, stolen or damaged, or if it has expired.