Mountain High Service

In October of 2009, Mountain High Oxygen engineered technical improvements to our EDS-O2D1 and O2D2 legacy products.  These improvements include technical advancements involving both the hardware and firmware.

To provide our customers with the finest product, we are suggesting to our customers that they send in their units for these improvements.

As of 1 January 2013, the cost for this service is £ 125 including shipping. This includes all firmware and hardware upgrades as well as routine service parts. Any other parts replaced due to damage of field use would be subject to an additional charge.


EDS-O2D2 all serial numbers below 02241

EDS-O2D2 all serial numbers below 02241


Many of you may have had your EDS unit in for service since that date. You may have already received these technical upgrades. The latest Firmware upgrade is Rev. 2.B.

If you would like us to check your unit for you, please email and include your name, the model, serial number, service date and repair order number if available. With this information we should be able to determine the status of your unit and advise accordingly.




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