Restore 369
Proton Water Generator
Drink Restore Water at Home — Anytime
Restore 369 is a compact proton water generator that converts ordinary tap water into hydrogen-rich, alkaline Proton Water.
- Lightweight bench-top unit (only 6kg)
- Slim, space-saving footprint (36 × 26 × 12 cm)
- Installs easily with no plumbing changes
- Full online installation support from our team
- Experience cleaner, revitalising water every day.
High-Capacity Filtration Cartridge
Equipped with a multi-stage purification system using fibrous activated carbon, silver-impregnated activated carbon, and lead-removal fibres to effectively remove impurities.
The unit provides a guideline for cartridge replacement based on total water usage and operating time.
Designed with a twist-and-lock mechanism, allowing for easy and convenient cartridge replacement.
Stable Electrolysis Performance
Equipped with a high-performance, high-power electrolysis chamber, achieving an oxidation-reduction potential of up to –750 mV.
A large-capacity transformer allows the system to adapt to a wide range of water qualities.
The unit automatically adjusts electrolysis strength to maintain the selected range, even when water flow varies.
An automatic cleaning function ensures consistent performance with minimal maintenance.
Note: These values are sample measurements obtained under factory conditions and are not guaranteed. Actual performance may vary depending on water quality and flow rate.
High-Performance Ceramics
Filled with proprietary, high-performance ceramics developed in-house, enhancing proton energy performance.
Q&A – Frequently Asked Questions
Q. What is a proton?
A. A proton is a concept expressed using H⁺ and e⁻ (hydrogen ions and electrons). It is introduced as a way to understand the concept of oxidation and reduction in a more accessible way for everyday life.
Q. How is this different from hydrogen water (H₂)?
A. Hydrogen and protons differ fundamentally in scale and function.
A proton is derived from the electrolysis of water (H₂O) and is described in scientific terms as a subatomic-level concept.
Hydrogen (H₂), on the other hand, is a molecule formed by two hydrogen atoms bonded together.
Hydrogen water refers to water in which hydrogen gas (H₂) is dissolved.
Q. Will protons dissipate if the water is boiled or left standing?
A. No. Protons are fundamentally different from hydrogen gas (H₂), so they do not dissipate through heating or by being left standing.
Q. What are the benefits of proton water?
A. Due to regulatory requirements, we are unable to make specific health claims here.
However, this unit is certified as a medical device in Japan. The approved purposes and effects are as follows:
- Helps relieve stomach discomfort and heaviness
- Supports digestive function and promotes healthy bowel movements
Q. Will it fit my tap? Can I install it myself?
A. The unit comes with various attachments to fit standard taps.
Depending on the faucet type, professional installation may be required (installation costs are not included and are the responsibility of the customer).
Please refer to the images below for guidance.
Q. When should the cartridge be replaced?
A. Typically, the cartridge lasts around 1.5 years, but this may vary depending on usage frequency and local water quality.
The unit will display a replacement alert, so please follow the on-screen notification.
Product Specifications
Included Items
Main unit / Diverter valve / Attachment set / Inlet & outlet hoses / Secondary outlet hose
Installation guide is also included
Dimensions & Weight
336 mm (H) × 260 mm (W) × 120 mm (D) / Approx. 6 kg (dry weight)
Power & Operating Conditions
Power supply: AC 240V / 2.8A, 50/60Hz
Maximum water temperature: Approx. 40°C
Water pressure range: 0.1–0.59 MPa (1.0–6.0 kgf/cm²)
Water Supply & Operation
Water supply type: Faucet diverter connection (with diverter set)
Water quality: Potable water (meeting local water standards)
Outlet system: 2-way diverter (U-turn system)
Operation: Push-button control
Electrolysis System
Electrolysis method: Continuous diaphragm electrolysis
- Processing capacity: Up to 6.0 L/min
- Electrolysis levels: 6 settings
(Filtered Water / Proton Water I, II, III / MAX / Acidic Water) - Electrolysis chamber: Reversible electrodes
- Electrode material: Titanium electrodes with platinum coating
- Cleaning: Automatic cleaning + manual cleaning
- Continuous operation: Approx. 1 hour
Filtration Performance
Removes:
- Free residual chlorine
- Total trihalomethanes (THMs)
- CAT (pesticides)
- 2-MIB (musty odour)
- Dissolved lead
- Fluoride
Filter materials:
Silver-impregnated granular activated carbon / Fibrous activated carbon / Ion-exchange fibres / Ceramics
Cartridge System
Replacement method: One-touch twist-and-lock system
Replacement alert:
- Pre-alert at 29.5 tons of usage
- Replacement notification at 30 tons (voice & LCD display)
Replacement alert also activates after approx. 1.5 years
Additional Features
- Calcium infusion: Forced dissolution method (as an electrolysis support agent)
- Power protection: Current fuse
- Overheat protection: Temperature sensor & thermal fuse
- Overcurrent detection: Automatic adjustment of electrolysis level
Consumables
- Filtration cartridge
- Calcium glycerophosphate
- pH testing solution
- Manual cleaning additive (salt)