Cart Remove item Thumbnail image Product Price Quantity Subtotal × Lennox Air Conditioner Service Manual for Models CHA16H-261, CHA16H-311, CHA16H-411, CHA16H-413, CHA16R-411, CHA16H-511, CHA16R-411, CHA16H-513, CHA16H-651 and CHA16H-653 $8.99 Lennox Air Conditioner Service Manual for Models CHA16H-261, CHA16H-311, CHA16H-411, CHA16H-413, CHA16R-411, CHA16H-511, CHA16R-411, CHA16H-513, CHA16H-651 and CHA16H-653 quantity $8.99 Update cart Cart totals Subtotal $8.99 Total $8.99 USD Proceed to checkout