Helium King Large Helium Canister 2-Pack

Prepare balloons conveniently at home or at your event with this two-pack of large Helium King canisters. Lightweight, portable, and easy to operate, these helium tanks are suitable for birthdays, weddings, graduations, baby showers, anniversaries, corporate events, and other celebrations.

Each canister contains approximately 0.42 cubic meters (14.8 cubic feet) of pure helium. The complete two-pack provides approximately 0.84 cubic meters (29.7 cubic feet) of helium.

Balloon Capacity

Each helium canister can fill up to:

• 50 × 9-inch latex balloons

• 25 × 11-inch latex balloons

• 18 × 12-inch latex balloons

• 18–20 × 18-inch foil balloons

The complete two-pack can fill up to:

• 100 × 9-inch latex balloons

• 50 × 11-inch latex balloons

• 36 × 12-inch latex balloons

• 36–40 × 18-inch foil balloons

The actual number of balloons filled may vary depending on balloon size, inflation level, operating conditions, and how the canister is used.

Key Features

• Two large helium canisters per pack

• Approximately 14.8 cubic feet of helium per canister

• Approximately 29.7 cubic feet of helium in total

• Fills up to 100 standard 9-inch latex balloons

• Lightweight and portable design

• Simple operation for home and event use

• Suitable for compatible latex and foil balloons

• No tank rental or return required

• Ideal for parties and special events

Balloon Float Times

Latex balloons are naturally porous and typically remain afloat for approximately 6–8 hours. Float time can vary depending on balloon size, room temperature, inflation level, and surrounding conditions.

For best results, inflate latex balloons approximately 1–2 hours before your party or event.

Treating compatible latex balloons with Ultra Hi-Float, sold separately, may significantly extend their float time.

Properly filled foil balloons may remain afloat for five days or longer under suitable indoor conditions. Actual results may vary.

What’s Included

• 2 × Large Helium King helium canisters

• Approximately 0.42 m³ / 14.8 ft³ of helium per canister

• Approximately 0.84 m³ / 29.7 ft³ of helium in total

Balloons and Ultra Hi-Float treatment are not included unless specifically stated in the selected package.

Product Details

• Brand: Helium King

• Product type: Disposable helium canister set

• Pack size: 2 canisters

• Helium content per canister: Approximately 0.42 m³ / 14.8 ft³

• Total helium content: Approximately 0.84 m³ / 29.7 ft³

• Maximum stated capacity: Up to 100 9-inch latex balloons

• Gas type: Pure helium

• Compatible balloon types: Latex and foil

• Balloons included: No

• Ultra Hi-Float included: No

• Intended use: Inflating compatible party balloons

Important Safety Information

• Read and follow all instructions and warnings printed on the canister before use.

• Never inhale helium. Inhaling helium can cause serious injury or death.

• Use only in a well-ventilated area.

• Keep out of reach of children. Adult supervision is required.

• Do not expose the canisters to flames, excessive heat, or direct sunlight.

• Do not puncture, refill, burn, or modify the canisters.

• Keep the canisters upright and secure during use, storage, and transportation.

• Dispose of empty canisters according to the instructions on the container and applicable local regulations.