*PLUMBERSSTOCK EXPERT* responded:
Good day! We appreciate your interest in our Liberty P382LE72 Pre-Assembled Simplex Sewage System. Yes, this unit requires an in-ground installation. The hole must be excavated with a minimum of 8” as recommended diametrical clearance around the tank. For more information on installing this simplex sewage system, please feel free to view the Installation Manual. If you wish to purchase this product, be sure to click Add To Cart to confirm your order! We also invite you to sign up to receive our newsletter and discover fabulous discounts by keying in your email address in the space provided at the bottom right of this page. Thank you for shopping with plumbersstock.com – the perfect place to find high-quality products at low, low prices!