# Nel > Company in Oslo, Norway. - Canonical entity: https://directory.readyscan.ai/entities/nel-q30259493 - Website listed in the source snapshot: https://nelhydrogen.com/ - Category: [Businesses](https://directory.readyscan.ai/directory/businesses) - Machine record: https://directory.readyscan.ai/discovery/entities/nel-q30259493.json - Material fingerprint: fnv1a64:a337cf865b61ec7b - Entity revision: fnv1a64:217f863ab8706e54 - Published: 2026-10-22 - Modified: 2026-10-22 ## Questions & answers ### [What is my expected ROI?](https://directory.readyscan.ai/entities/nel-q30259493#company-answer-content-native-digital-agencies-06604e245f37e45b-a-bd6c6c5e659c91c9e577) “Nel manufactures gas generators with the customer in mind. Our products are designed to offer a competitive ROI. The values themselves differ per application. Please inquire with a Nel Territory Manager for specifics.” Sources: https://nelhydrogen.com/faq/ ### [What factors contribute to the cost of ownership of gas generators?](https://directory.readyscan.ai/entities/nel-q30259493#company-answer-content-native-digital-agencies-06604e245f37e45b-a-aaff48f201bc9ff38861) “Hydrogen generators: Electric Power, Water System, and Maintenance.Nitrogen generators: Electric Power (sometimes), and Maintenance.Zero air generators: Electric Power and Maintenance.” Sources: https://nelhydrogen.com/faq/ ### [What water quality do I need?](https://directory.readyscan.ai/entities/nel-q30259493#company-answer-content-native-digital-agencies-06604e245f37e45b-a-f495b81793f25c5abe8b) “The water needs to be Deionized and is required at minimum ASTM Type II (>1 MegOhm-cm) or recommended at ASTM Type I (>10 MegOhm-cm). Water quality should also be measured in Total Silica, Total Organics, and Total Carbon for proper application assessment.” Sources: https://nelhydrogen.com/faq/ ### [Do I need a DI water system?](https://directory.readyscan.ai/entities/nel-q30259493#company-answer-content-native-digital-agencies-06604e245f37e45b-a-b4bbb5b1fa954ff78875) “All Nel hydrogen generators require DI Water to properly operate. If it is not readily available, Nel can provide an appropriate water system to accommodate the hydrogen generator(s).” Sources: https://nelhydrogen.com/faq/ ### [What to consider when purchasing a generator (budget, purchase cycle, etc.)?](https://directory.readyscan.ai/entities/nel-q30259493#company-answer-content-native-digital-agencies-06604e245f37e45b-a-39faa316ff0e525ddb8a) “When purchasing a gas generator, one must consider” Sources: https://nelhydrogen.com/faq/ ### [How do I care for my generator?](https://directory.readyscan.ai/entities/nel-q30259493#company-answer-content-native-digital-agencies-06604e245f37e45b-a-c06c1c613cf967ede8c2) “Please follow the maintenance instructions that accommodate every User Manual.” Sources: https://nelhydrogen.com/faq/ ### [What are the power and water requirements for a hydrogen generator?](https://directory.readyscan.ai/entities/nel-q30259493#company-answer-content-native-digital-agencies-06604e245f37e45b-a-fa001a1a4c5b088923a2) “All electrolysis-based hydrogen generators require deionized water and electricity. Nel offers water deionizing systems for all our electrolyzer products. Power requirements range from a few hundred Watts for small electrolyzers, to > 1 MW for larger systems.” Sources: https://nelhydrogen.com/faq/ ## Company sources - [Nel website](https://nelhydrogen.com/) — nelhydrogen.com - [nelhydrogen.com/faq/](https://nelhydrogen.com/faq/) — nelhydrogen.com · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-1c9abbc8c5a9d2e0) - [wikidata.org/wiki/Special:EntityData/Q30259493.json](https://www.wikidata.org/wiki/Special:EntityData/Q30259493.json?revision=2502393965) — wikidata.org · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-033fb108495ead31) ## Continue reading - Discover the bounded graph: https://readyscan.ai/api/v1/ai-search/discovery - Retrieve this entity evidence: https://readyscan.ai/api/v1/ai-search/entities/nel-q30259493/evidence ## Publication boundary - This public-sourced record brings together company information and its sources. It is not an owner-managed profile. - Publication does not guarantee crawling, indexing, training inclusion, citation, recommendation, referral, or revenue.