420 lbs (120 Gallon) ASME Propane Tank

Description

420 lbs (120 Gallon) ASME Propane Tank

Reliable, certified, and sized just right — this 420 lb (120 gallon) ASME propane tank is the permanent-installation counterpart to our DOT-rated 120 gallon model. Built to ASME Boiler and Pressure Vessel Code standards, it’s designed for long-term stationary service at homes, businesses, and remote locations.

Specifications

• 420 lb / 120 gallon water capacity — approximately 96 gallons usable propane
• ASME certified for permanent above ground propane tank installation
• Vertical steel cylinder construction
• Factory-installed OPD valve, gauge, and pressure relief device
• Compact vertical footprint minimizes ground space usage
• Standard propane connections compatible with residential piping

ASME Advantage for Permanent Installations

When your 120 gallon propane tank is going to stay in one place for years, ASME certification is the way to go. ASME tanks are manufactured specifically for permanent stationary service, with construction standards tailored to long-term pressure vessel performance. They typically cost less than DOT-rated tanks of the same size because transport-specific testing isn’t required.

Right-Size Applications

A 120 gallon ASME propane tank serves a wide range of uses: supplemental home heating in mild climates, whole-house propane for small cabins and cottages, generator fuel supply for residential standby units, pool and spa heater fuel, commercial kitchen backup, and light agricultural use. It’s the ideal stepping stone between small portable cylinders and larger 250-500 gallon residential propane tanks.

Cost-Effective Mid-Range Choice

At $1,040.25, this 120 gallon ASME propane tank offers solid value for a permanently installed certified tank. It costs less than our DOT-rated equivalent because you’re paying for stationary-grade construction without transport certification — a smart trade-off if portability isn’t a requirement for your application.

Propane Tank Traders Shipping

This tank ships for $350 flat rate delivery to anywhere in the continental US. Propane Tank Traders offers competitive propane tank prices and hassle-free shipping on every certified propane tank we sell. Add to cart today.