To place an order: Contact Marty Chute at

Due to unforeseen circumstances in our manufacturing facility, we are not accepting new orders at this time.
We value your business and appreciate your patience while we get up and running again.
For questions regarding existing orders contact

Contact Us


Marty Chute

Industrial Sales


Johnson Gas Appliance Company

1155 Sherman Road, Hiawatha, IA 52233

Phone: (319) 365-5267 or (800) 553-5422 ext 121

Fax: (866) 726-3607


Johnson CO2 Generators are made in the Heartland of America by Johnson Gas Appliance Co., family-owned since 1901.

To learn more about how a Johnson CO2 Generator call (800) 553-5422, ext.121 or Email:

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