【Brand】 High-quality gas cord made by Tokyo Gas. 【Model Number and Length】 Model number is F type, and the length is 5m. 【Maximum Output】 Compatible with gas appliances up to 7.6kW. - Brand: Tokyo Gas - Model Number: F type - Length: 5m - Maximum Output: Up to 7.6kW - Application: For city gas (12A・13A) only Stored at home after purchase. Unopened.