Heavy Duty - 1000 gal Septic Tank Dual Compartment – Pre-Plumbed – 20" and 20" Lid – IAPMO Certified | AKS604-HVY

Product Description

1000 Gallon Heavy Duty Septic Tank Overview:

This 1000 gallon pre-plumbed septic tank utilizes a dual-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality polyethylene. Our polyethylene is custom engineered to handle the demanding nature of wastewater and solid effluent management. This ensures dependable, long-term performance leaving you with peace of mind. Pre-plumbed for fast installation and certified by IAPMO and CSA, this septic tank system solution meets stringent industry standards so you can be sure it'll work for you.

PLEASE NOTE: the image shown is for size reference only and provides an approximate visual scale comparing a septic tank to a person.  

Key Features and Benefits:

• Durable Polyethylene Construction: The 1000-gallon septic tank is made from rotationally molded premium-grade polyethylene leaving you with a product that has no seams. Because our products are so durable we offer the only limited-lifetime warranty on the market for our septic tanks.

• Lightweight Construction: The septic tank's self-supporting polyethylene construction makes it lightweight. This allows us to secure you a better shipping rate saving you money!

• Pre-Plumbed for Easy Installation: Arrives pre-plumbed and ready for quick setup. This  makes it easy to add this septic tank to any wastewater treatment system with minimal fuss.

• IAPMO & CSA Certified for Peace of Mind: Certified by the International Association of Plumbing and Mechanical Officials (IAPMO) and approved by the Canadian Standards Association (CSA), this septic tank meets rigorous quality and safety standards. It’s approved for use in nearly all U.S. states, ensuring near-total compliance with local regulations.

Why Choose This 1000 Gallon Septic Tank?

This septic tank is both sturdy and reliable. Whether you're setting up a new septic system or upgrading an existing one, this tank's heavy-duty design ensures years of effective service. Designed to handle both residential and commercial needs, it offers a dependable, watertight solution for homeowners, contractors, and wastewater treatment professionals alike. Order today to get the best septic tank on the market!

**Only Septic Tanks from Indiana Include an Effluent Filter**

Frequently Asked Questions:

Q: What is the 1000 Gallon Heavy Duty Septic Tank?
A: It’s a pre-plumbed, dual-compartment (two-chamber) 1000 gallon septic tank designed for residential and commercial wastewater treatment systems. It provides a dependable, watertight solution built for long-term performance.

Q: What makes this tank “heavy duty”?
A: The tank is rotationally molded from premium-grade polyethylene engineered for wastewater and solid effluent management. Its seamless, no-seam construction is designed to improve durability and reduce weak points over time.

Q: Is it certified / code-compliant?
A: Yes. The tank is IAPMO certified and CSA approved, meeting recognized quality and safety standards. It’s approved for use in nearly all U.S. states, but local requirements should still be verified with your installer or permitting authority.

Q: What does “pre-plumbed” mean, and why does it matter?
A: Pre-plumbed means it arrives ready for installation, which helps speed up setup and reduces onsite assembly. This makes it easier to integrate into a wastewater treatment system with fewer steps.

Q: Does it include an effluent filter?
A: Only Septic Tanks from Indiana include an effluent filter. If your tank ships from Indiana, the filter is included; otherwise, it may need to be added separately depending on your system requirements.