The JJ Rebreather is designed around versatility and the ability to 'service in the field'. The end result is a unit which has been successfully used on some o the most extreme diving projects in the world.
We offer Closed Circuit Rebreather training on the JJ-CCR from Entry Level through to Advanced Mixed Gas courses and beyond. We can supply a new unit or provide rental units for any new JJ-CCR divers.
We are able to provide CCR diving support of tanks, sofnolime and boosted gas fills as well as guide on some of the deeper wrecks, reefs and walls which CCR divers can spend more time exploring.
All CCR courses are normally based from either Subic or Puerto Galera, however other locations in the Philippines or overseas can be arranged.
Already certified CCR divers who want to learn more about wreck penetration diving on CCR can check out our CCR Wreck workshops below
Want to extend your experience and go beyond Advanced Mixed Gas course limits? Check out our Project and DPV workshops below
Want to learn more about how your JJ-CCR works and learn the basics of unit servicing (basic service only). Check out our servicing workshops below
Divers wanting to enter the world of CCR diving need to have sufficient Open Circuit experience (we recommend 100+ dives) and be familiar with nitrox based mixtures in diving.
The discover CCR programme is conducted over 2 days and consists of some basic theory and 2 actual CCR dives.
This gives the opportunity for a diver to experience CCR diving prior to taking a full course.
We offer discover CCR on both the JJ-CCR and the Hammerhead CCR, the course fee includes rebreather rental, CO2 absorbent and gas fills.
The normal entry level course, the Air Diluent CCR programme certifies the diver to make dives up to 30m in depth using air as a diluent gas for non-staged decompression dives.
The course covers the specifics of the CCR-Unit taught on as well as pre and post dive processes for the unit, emergency procedures and dive planning.
The Air Diluent course is taught over 6-7 consecutive days made up of classroom theory, unit workshops, pool sessions and open water dives.
For divers already with CCR experience or existing technical diving certifications on open circuit a higher certification course may be available as an entry level option
The Air Diluent CCR Decompression Diver is available as an entry level course to new CCR divers already holding OC decompression diving certifications, or as an upgrade for Air Diluent CCR Divers.
The certification allows for dives up to 45m in depth.
The entry level course is taught over 6-7 consecutive days made up of classroom theory, unit workshops, pool sessions and open water dives.
The upgrade course for non-deco Air Diluent divers is conducted over 3-4 days at a reduced cost of $1,200 USD
The Helitrox Diluent CCR Decompression Diver is available as an entry level course to new CCR divers already holding OC trimix certifications, or as an upgrade for Air Diluent Divers.
The certification allows for dives up to 45m in depth using helitrox.
The entry level course is taught over 6-7 consecutive days made up of classroom theory, unit workshops, pool sessions and open water dives.
The upgrade course for non-deco Air Diluent divers is conducted over 3-4 days at a reduced cost of $1,200 USD
Divers already certified on CCR with atleast 50 hours of experience are eligible for the use of mixed gas diluent courses to facilitate deeper diving
The mixed gas CCR course allows dives to be made up to 60m in depth using normoxic trimix as diluent.
The course focuses on the challenges and different procedures needed for deep diving on a CCR unit.
The course is taught over 4-5 days in duration and requires a CCR decompression diver certification and a minimum of 50 hours of CCR diving as a prerequisite.
The advanced mixed gas CCR course allows dives to be made up to 100m in depth using hypoxic trimix as diluent.
The course focuses on the challenges and different procedures needed for deep diving on a CCR unit.
The course is taught over 6-7 days in duration and requires a CCR mix gas diver certification and a minimum of 100 hours of CCR diving as a prerequisite.
CCR course programs are intended to give divers the foundational base skills required to make dives at that level. Normally it's best to refine these skills through experience, however we also offer a range of standard and customized workshops for certified CCR divers to accelerate diver experience in different aspects of diving
This workshop is intended for CCR divers who would like to learn more about technical wreck penetration using CCR. It focuses on the additional planning need to safely conduct CCR penetration, including bail-out and contingency planning.
This 6 day workshop requires a CCR certification with min 30 hours on the unit prior to the program start. Divers without a technical wreck certification are advised to complete the CCR Technical Wreck+ program below.
This workshop is aimed at CCR divers without open circuit technical wreck certifications who would like to learn about penetration using a CCR. It focuses on the core wreck penetration and additional planning need to safely conduct CCR penetration, including bail-out and contingency planning.
This 8 day workshop requires a CCR certification with min 30 hours on the unit prior to the program start.
This workshop is intended for CCR divers who would expand their exploration capacity through the use of a DPV (diver propulsion vehicle). The workshop cover the basics of using a DPV in conjunction with a CCR unit and the additional planning needed.
This 3 day workshop requires an existing CCR certification or can be added to a standard CCR MOD1/2/3 course at a reduced cost.
This workshop is intended for MOD3 CCR divers looking to take their diving to another level in terms of depth or duration past the MOD3 limits.
The workshop is based around participation in an actual documentation/exploration project.
* - Final details and costs for this program may vary depending on the project. Contact us here for more details
Workshop with certified JJ-CCR divers to cover the basics of maintaining your unit and field repairs. This program covers the base skills* need to conduct light and regular servicing of the unit (12 and 24 month service).
** - Completion of this workshop does not make the participant a certified service technician for the unit. It is intended to allow the user gain a better understanding of the unit build and make emergency repairs without risking damage to the unit.
*** - Plus any service fee
All course prices are correct at time of publication, however please ensure the agreed course price is confirmed in any correspondence prior to commencement any course or paying any deposits
JJ-CCR units can be purchased complete with training.
Servicing is vital to keep your JJ in working order. The costs below are for labor and testing only and exclude consumables which are charged at cost.
Oxygen Sensors
Breathing Loop
DSV (Dive Surface Valve)
JJ-CCR Counter Lungs and MAVs
JJ-CCR Head
As for light service plus:
Regulators
JJ-CCR Canister
As for regular service plus:
Regulators
Breathing Loop
JJ-CCR Counter Lungs
* - Includes standard consumables listed, any 'non-standard' consumables which require replacement will be charged at cost. All Prices are correct at the time of publishing but are subject to change without notice. Please contact us for confirmation on any prices prior to ordering.
This video is intended to demonstrate the key steps of the Loop Remove and Replace skill on the JJ-CCR
This video is intended to demonstrate the key steps of obtaining the minimum loop volume on the JJ-CCR.
This video is intended to demonstrate the key steps of the clearing water from the loop skill on the JJ-CCR
This video is intended to demonstrate the key steps of the mask clearing skill on the JJ-CCR
This video is intended to demonstrate the key steps of the mask removal and replacement skill on the JJ-CCR
This video is intended to demonstrate the key steps to manually raise the loop PPO2 on the JJ-CCR
This video is intended to demonstrate the key steps of a diluent flush on the JJ-CCR
This video is intended to demonstrate the key steps of the open circuit bail-out skill on the JJ-CCR