Product Price Quantity Subtotal Idromar 5" Polywound 20 Micron Filter $18.00 Idromar 5" Polywound 20 Micron Filter quantity $18.00 Hardness and Iron Test Kit $69.00 Hardness and Iron Test Kit quantity $69.00 Clean-Exhaust System $7,960.00 Clean-Exhaust System quantity $7,960.00 3M Aqua-Pure AP917 Replacement Water Filter $419.00 3M Aqua-Pure AP917 Replacement Water Filter quantity $838.00 Coupon: Apply coupon Update cart Cart totals Subtotal $8,885.00 Tax $621.95 Total $9,506.95 Continue Shopping Proceed to checkout