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Backup power for a home recording studio

Studios need two things a generator cannot give: no noise and no interruption. A home hydrogen system is designed around both.

When the power flickers mid-session

A brief dip can crash the computer running the session, pop the monitors, and leave a vocalist's best take half written to disk. Interfaces reset, plugin licences sometimes need re-authorising, and the session that was flowing is gone. Rural studios on long lines see more of these dips than town ones, and they rarely come with warning.

What it would keep running

  • Recording computer, interface and monitors
  • Guitar and bass amps
  • Booth heat pump or ventilation
  • Outboard rack and patchbay

No engine noise in the room

A generator in the yard bleeds through every wall and onto every quiet take. There is no engine here. The fuel cell runs without combustion, the battery and inverter carry the load silently in UPS mode, and the hydrogen store sits outside. Pumps and fans make some sound, so placement is planned in the pilot to keep that well away from the live room.

Stored hydrogen keeps for weeks without losing charge, so a session booked during a stormy week does not depend on the line holding. A store filled on night-rate power in a calm spell is still there for the drummer who drove two hours to track on Saturday.

How it works →
The H2OME loop: an electrolyser splits water into hydrogen, the hydrogen is stored in a tank for weeks, a fuel cell turns it into electricity for your home, and the water returns to the loop.

Room for amps and air

A studio is more than a laptop: there are tube amps warming up, a heat pump keeping the booth comfortable, outboard gear, a fridge for the band and the kettle on between takes. At 15 kW continuous output the system is designed to run the lot alongside the rest of the house. It charges on cheap night-rate power or from wind or micro-hydro, and it loses most of that energy on the round trip, so it buys reliability, not cheaper power.

Questions

Will the switch-over cause a pop in the monitors?

It is designed to be seamless. The battery and inverter run in UPS mode, so there is no gap for equipment to react to. Test it with your own interface, computer and amps during the pilot before trusting it on a paid session with a client in the room.

Is it quiet enough to sit near the studio?

There is no engine, but there are pumps and fans. The hydrogen store and equipment are designed to sit outside, so keep them away from the live room, as you would any appliance.

Can it handle several amps at once?

Amps and studio gear are modest loads next to 15 kW continuous output. Your full list, including heating, the kitchen and anything else in the house running at the same time, would be checked in pilot sizing.

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