Reference Guide

Tank Sizes

Not sure which tank you need? Use this guide to find the right size for your appliance.

Quick Reference

I have a standard gas grill
20 lb
I have an RV or large grill
30 lb
I have a garage or patio heater
40 lb
I have a backup generator
100 lb
I have a whole-home propane system
420 lb

Full Details

All Tank Sizes

Most Popular

20 lb

Standard Grill Tank

The most common propane tank in America. Fits all standard gas grills, portable heaters, and fire tables. If you grill, this is your tank.

Common Uses
  • Gas grills
  • Portable heaters
  • Fire tables & pits
  • Turkey fryers
  • Camping stoves
Specifications
Capacity: ~4.7 gallons
Dimensions: 12" wide x 18" tall
Weight: ~37 lbs when full
Exchange Price
Trade your empty for a full tank
From $22.99
Spare Tank Price
Keep your empty, get a full one
From $22.99
Order This Tank

30 lb

Large Grill / RV

A larger tank for heavier grill use, RVs, or appliances that run longer. Holds 50% more propane than the standard 20 lb.

Common Uses
  • Large gas grills
  • RV appliances
  • Outdoor kitchens
  • Patio heaters
  • Extended camping
Specifications
Capacity: ~7 gallons
Dimensions: 12" wide x 24" tall
Weight: ~54 lbs when full
Exchange Price
Trade your empty for a full tank
From $34.99
Spare Tank Price
Keep your empty, get a full one
From $149.99
Order This Tank

40 lb

Heater / Fireplace

Ideal for permanent or semi-permanent propane appliances. Commonly used for garage heaters, fireplaces, and larger outdoor setups.

Common Uses
  • Garage heaters
  • Propane fireplaces
  • Construction heaters
  • Large patio setups
  • Commercial cooking
Specifications
Capacity: ~9.4 gallons
Dimensions: 12" wide x 29" tall
Weight: ~72 lbs when full
Exchange Price
Trade your empty for a full tank
From $39.99
Spare Tank Price
Keep your empty, get a full one
From $224.99
Order This Tank

100 lb

Whole-Home / Generator

Our largest portable tank. Used for whole-home backup heating, standby generators, and commercial applications. Requires a regulator.

Common Uses
  • Standby generators
  • Whole-home heating backup
  • Commercial kitchens
  • Agricultural use
  • Industrial heating
Specifications
Capacity: ~23.6 gallons
Dimensions: 14" wide x 48" tall
Weight: ~170 lbs when full
Exchange Price
Trade your empty for a full tank
From $99.99
Spare Tank Price
Keep your empty, get a full one
From $300.00
Order This Tank

420 lb

Permanent / Stationary

A permanent stationary tank for whole-home propane systems. Requires professional installation. Call us for pricing and availability.

Common Uses
  • Whole-home propane systems
  • Large standby generators
  • Agricultural heating
  • Commercial facilities
Specifications
Capacity: ~100 gallons
Dimensions: 30" wide x 54" tall
Weight: ~800 lbs when full
Exchange Price
Trade your empty for a full tank
Call for pricing
Spare Tank Price
Keep your empty, get a full one
N/A
Call for Pricing

Connection Service Available

Our driver can disconnect your old tank and connect the new one to your grill, heater, or fire table - completely hands-free for you. Select this option during checkout.

Prices Vary by Zip Code

Prices shown are starting prices for our closest service area. Prices may vary based on your delivery area. Enter your zip code on the order page to see your exact pricing - no surprises at checkout.

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