Head-to-Head Comparison
Enagic (Kangen) SD501U vs Enagic Super 501
Comparing Enagic (Kangen) SD501U against Enagic Super 501. We evaluate plate surface area, verified hydrogen output, warranty depth, and long-term reliability to see which system justifies its price point.
Enagic 7 Plates · Not Published H₂
Enagic 12 Plates · Not published H₂
Comparing
★ Our Pick
Enagic
(Kangen) SD501U
$5,890
Direct from Enagic
Enagic
Super 501
$5,980 *(MLM distributor price)*
Direct from Enagic
Core Technical Specifications
Enagic (Kangen) SD501U
Enagic Super 501
Plates
7 (Solid Titanium, Platinum-Coated)
12 Lead
H₂ Output
Not Published PPM
Research Pending
ORP Range ⓘ
−631 mV (Manufacturer Claim) Lead
Research Pending
pH Range
Research Pending
Research Pending
Power System
Transformer (230W)
Research Pending
Filtration
1-Stage Lead-Removal Carbon (HG-N)
1-Stage Carbon (High-Grade)
Installation
Under-Counter
Countertop
Warranty & Trial Period
Enagic (Kangen) SD501U
Enagic Super 501
Warranty
5-Year Full (Parts & Labor)
5-Year Limited
Trial Period
30 Days ($100 Fee if Used) Lead
Varies by distributor Days
Manufacturer
Japan
Japan
Brand Trust & Track Record
Enagic (Kangen) SD501U
Enagic Super 501
BBB Rating
A+ / Accredited
A+ Since December 2025 *(recently obtained)* / 25+ Complaints
Years in Business
50+ Years
50+ Years
Sales Model
MLM
MLM (Multi-Level Distribution)
Pricing & Investment
Enagic
Enagic
Direct Price
$5,890 Winner
$5,980 *(MLM distributor price)*
Price Difference
The Enagic is $90 less than the Enagic.
Expert Review Verdict
★ Enagic (Kangen) SD501U Strengths
- → Concealed under-sink install frees countertop space
- → Same proven 7-plate SD501 electrolysis chamber and 5-year warranty
- → Dedicated dual-spout faucet separates drinking and wastewater lines
- → Produces all 5 Kangen water types including 2.5 pH strong acidic water
✓ Enagic Super 501 Strengths
- → 12 plates — the highest plate count in the Enagic catalog
- → Dual hose separation (7 plates for drinking, 5 plates for cleaning water)
- → Massive output capacity for commercial/heavy residential use
Enagic (Kangen) SD501U is our recommended pick for this comparison based on spec wins, warranty depth, and long-term value.
🏆 Buy the Enagic (Kangen) SD501U if...
- → Homeowners committed to Kangen who want a built-in look and already have a trusted distributor
- → Kitchen remodels where a secondary faucet and wall-mounted panel fit the design plan
- → Users who rely heavily on strong acidic and strong alkaline water for cleaning
✓ Buy the Enagic Super 501 if...
Enagic
Enagic (Kangen) SD501U
$5,890
Shop Enagic → 30 Days ($100 Fee if Used) Trial · 5-Year Full (Parts & Labor)
Compare Enagic vs...
Enagic
Enagic Super 501
$5,980 *(MLM distributor price)*
Shop Enagic → Varies by distributor Trial · 5-Year Limited
Compare Enagic vs...