1000 Gallon Underground Propane Tank

1000 Gallon Underground Propane Tank , is one of the best long-term storage solutions for whole-house propane heating and backup energy supply. Designed to be buried safely below ground, only the dome lid remains visible, keeping your yard looking clean and uncluttered.

This tank is brand-new, ASME certified, and includes the required fittings for a licensed professional to complete installation and first fill.1000 Gallon Underground Propane Tank

Why Choose an Underground Tank

• Maintains curb appeal and property value
• Protected from weather and freezing
• More efficient fuel temperature retention
• Ideal for homes relying fully on propane

1000 Gallon Underground Propane Tank

Best Uses

This size is recommended for:

• Full-home heating systems
• Backup generators for power outages
• Pool and spa heaters
• Commercial cooking and heating
• Multi-appliance residential setups

Typical customers: Larger homes 4,500 sq ft and up, farms, small businesses, shared metered systems.

Most homeowners only require 1 to 2 fills per year, even in cold climates.

1000 Gallon Underground Propane Tank

Key Features

• 1000 gallon capacity (approx. 800 gallons usable)
• Underground design for a cleaner landscape
• Rated at 250 psig
• Meets ASME Section VIII + NFPA 58 safety standards
• Heavy-duty steel with anti-corrosion coating for underground use
• Shipped vacuum pre-purged for easy first fill
• Includes dome lid to protect gauges and fill ports

Dimensions & Specifications

• Length: 15 ft 11 in
• Outside Diameter: 41 in
• Riser Height: 6 ft 3/16 in
• Head Type: Hemi
• Weight (empty): 1812 lbs
• Leg Spacing: 9 ft
• Water Capacity: 1000 gallons

Installation

A licensed propane professional must handle:

• Excavation & placement
• Safety trenching and backfill
• Regulator and line connection
• Local code compliance

Once buried and landscaped, only the protective lid remains visible.

Delivery

We provide nationwide freight delivery, scheduled with you in advance. Safe offloading included where access allows. Ask us for a fast quote to your zip code.

Benefits at a Glance

• Discreet installation protects outdoor appearance
• Excellent for winter-heavy regions
• Lower refill frequency saves delivery trips and fees
• Built for decades of safe use