Aquabion H40 1 1/2 Inch Galvanic Water Conditioner Salt Free Limescale Reducer DN40
Aquabion H40 1 1/2" Water Conditioner — High-flow galvanic limescale & corrosion protector for commercial & larger properties | No salt, no electricity, no chemicals, no maintenance | Flow up to 11 m³/h | Threaded DN40 connection | 7-year life expectancy | DVGW-certified & patented technology | Ideal for hotels, restaurants, offices, blocks of flats, schools or homes with very high simultaneous demand
Installs inline after the meter on metal or plastic pipes (with equipotential bonding). Protects boilers, cylinders, pipework, heat exchangers & appliances from scale. Replace unit after 7 years — zero ongoing costs or servicing required.
The Aquabion H40 is the high-flow commercial model in the Aquabion galvanic range — engineered for properties or businesses with substantial simultaneous water usage (up to 11 m³/h) such as small hotels, restaurants, offices, blocks of flats, schools, care homes or very large family residences. It delivers the same proven, salt-free limescale prevention as smaller models but with significantly increased capacity to handle higher demand without excessive pressure loss or system disruption.
Powered by patented zinc galvanic technology, the H40 releases controlled zinc ions that convert calcium carbonate into a soft, non-adherent aragonite form — preventing hard scale buildup on pipe walls, inside boilers, heat exchangers, showers, taps, cooling systems and commercial appliances. This maintains efficiency, reduces energy bills, extends equipment life and preserves water pressure — all without removing hardness minerals, adding sodium, using power or requiring any maintenance.
The robust brass body (nickel-plated for extra durability) with 1 1/2" female threaded connections is built for commercial reliability (16 bar rated) and includes internal stainless-steel swirling elements for optimal galvanic action. The zinc anode is consumed over time — replace the entire unit after 7 years (quick swap, no refills or cleaning). DVGW-certified for potable water safety and trusted in thousands of commercial installations across Europe for effective, zero-hassle scale control.
What Makes the Aquabion H40 Special?
- High Commercial Flow — Up to 11 m³/h — handles multiple outlets, showers, kitchens & appliances running simultaneously in demanding settings.
- Salt-Free & Zero-Power Operation — No sodium, no electricity, no brine discharge — environmentally friendly and no running costs.
- Patented Galvanic Zinc System — Converts scale to loose, non-stick form — proven to reduce limescale & corrosion (DVGW W270 compliant).
- Robust Commercial Build — Nickel-plated brass body — durable for frequent high-flow use & long-term reliability.
- Whole-System Protection — Safeguards boilers, cylinders, heat exchangers, pipework & commercial equipment — lowers maintenance & energy costs.
- DVGW Certified & Recyclable — Meets strict potable standards; unit fully recyclable at end of 7-year life.
Key Features
Technical Specifications
| Specification | Value |
|---|---|
| Model | H40 (1 1/2" / DN40) |
| Connection | 1 1/2" female BSP thread |
| Length | 360 mm |
| Body Diameter | 70 mm |
| Weight | 5.95 kg |
| Max Operating Pressure | 16 bar |
| Nominal Flow Rate | 11 m³/h |
| Pressure Drop at Nominal Flow | 0.14 bar |
| Water Temperature Range | Up to 85 °C (hot & cold) |
| Body Material | CuZn39Pb1Al-B brass (nickel-plated) |
| Anode Material | Zinc Zn2 (DIN EN 1179) |
| Swirling Elements | Stainless steel 1.4301 |
| Seals | PTFE |
| Service Life | 7 years (replace unit) |
| Certifications | DVGW W270, DIN EN 1717, patented |
What's in the Box
✅ Install inline after stopcock/meter. Equipotential bonding required on metal pipe sections before & after unit. For plastic pipes consult plumber for bonding method. Replace after 7 years. Retains natural hardness — scale simply stops adhering.
Frequently Asked Questions
Product Information
Product Information
Shipping & Returns
Shipping & Returns



Aquabion H40 1 1/2 Inch Galvanic Water Conditioner Salt Free Limescale Reducer DN40
Aquabion H40 1 1/2 Inch Galvanic Water Conditioner Salt Free Limescale Reducer DN40
Aquabion H40 1 1/2" Water Conditioner — High-flow galvanic limescale & corrosion protector for commercial & larger properties | No salt, no electricity, no chemicals, no maintenance | Flow up to 11 m³/h | Threaded DN40 connection | 7-year life expectancy | DVGW-certified & patented technology | Ideal for hotels, restaurants, offices, blocks of flats, schools or homes with very high simultaneous demand
Installs inline after the meter on metal or plastic pipes (with equipotential bonding). Protects boilers, cylinders, pipework, heat exchangers & appliances from scale. Replace unit after 7 years — zero ongoing costs or servicing required.
The Aquabion H40 is the high-flow commercial model in the Aquabion galvanic range — engineered for properties or businesses with substantial simultaneous water usage (up to 11 m³/h) such as small hotels, restaurants, offices, blocks of flats, schools, care homes or very large family residences. It delivers the same proven, salt-free limescale prevention as smaller models but with significantly increased capacity to handle higher demand without excessive pressure loss or system disruption.
Powered by patented zinc galvanic technology, the H40 releases controlled zinc ions that convert calcium carbonate into a soft, non-adherent aragonite form — preventing hard scale buildup on pipe walls, inside boilers, heat exchangers, showers, taps, cooling systems and commercial appliances. This maintains efficiency, reduces energy bills, extends equipment life and preserves water pressure — all without removing hardness minerals, adding sodium, using power or requiring any maintenance.
The robust brass body (nickel-plated for extra durability) with 1 1/2" female threaded connections is built for commercial reliability (16 bar rated) and includes internal stainless-steel swirling elements for optimal galvanic action. The zinc anode is consumed over time — replace the entire unit after 7 years (quick swap, no refills or cleaning). DVGW-certified for potable water safety and trusted in thousands of commercial installations across Europe for effective, zero-hassle scale control.
What Makes the Aquabion H40 Special?
- High Commercial Flow — Up to 11 m³/h — handles multiple outlets, showers, kitchens & appliances running simultaneously in demanding settings.
- Salt-Free & Zero-Power Operation — No sodium, no electricity, no brine discharge — environmentally friendly and no running costs.
- Patented Galvanic Zinc System — Converts scale to loose, non-stick form — proven to reduce limescale & corrosion (DVGW W270 compliant).
- Robust Commercial Build — Nickel-plated brass body — durable for frequent high-flow use & long-term reliability.
- Whole-System Protection — Safeguards boilers, cylinders, heat exchangers, pipework & commercial equipment — lowers maintenance & energy costs.
- DVGW Certified & Recyclable — Meets strict potable standards; unit fully recyclable at end of 7-year life.
Key Features
Technical Specifications
| Specification | Value |
|---|---|
| Model | H40 (1 1/2" / DN40) |
| Connection | 1 1/2" female BSP thread |
| Length | 360 mm |
| Body Diameter | 70 mm |
| Weight | 5.95 kg |
| Max Operating Pressure | 16 bar |
| Nominal Flow Rate | 11 m³/h |
| Pressure Drop at Nominal Flow | 0.14 bar |
| Water Temperature Range | Up to 85 °C (hot & cold) |
| Body Material | CuZn39Pb1Al-B brass (nickel-plated) |
| Anode Material | Zinc Zn2 (DIN EN 1179) |
| Swirling Elements | Stainless steel 1.4301 |
| Seals | PTFE |
| Service Life | 7 years (replace unit) |
| Certifications | DVGW W270, DIN EN 1717, patented |
What's in the Box
✅ Install inline after stopcock/meter. Equipotential bonding required on metal pipe sections before & after unit. For plastic pipes consult plumber for bonding method. Replace after 7 years. Retains natural hardness — scale simply stops adhering.
Frequently Asked Questions
Original: $5,292.11
-70%$5,292.11
$1,587.63Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Aquabion H40 1 1/2" Water Conditioner — High-flow galvanic limescale & corrosion protector for commercial & larger properties | No salt, no electricity, no chemicals, no maintenance | Flow up to 11 m³/h | Threaded DN40 connection | 7-year life expectancy | DVGW-certified & patented technology | Ideal for hotels, restaurants, offices, blocks of flats, schools or homes with very high simultaneous demand
Installs inline after the meter on metal or plastic pipes (with equipotential bonding). Protects boilers, cylinders, pipework, heat exchangers & appliances from scale. Replace unit after 7 years — zero ongoing costs or servicing required.
The Aquabion H40 is the high-flow commercial model in the Aquabion galvanic range — engineered for properties or businesses with substantial simultaneous water usage (up to 11 m³/h) such as small hotels, restaurants, offices, blocks of flats, schools, care homes or very large family residences. It delivers the same proven, salt-free limescale prevention as smaller models but with significantly increased capacity to handle higher demand without excessive pressure loss or system disruption.
Powered by patented zinc galvanic technology, the H40 releases controlled zinc ions that convert calcium carbonate into a soft, non-adherent aragonite form — preventing hard scale buildup on pipe walls, inside boilers, heat exchangers, showers, taps, cooling systems and commercial appliances. This maintains efficiency, reduces energy bills, extends equipment life and preserves water pressure — all without removing hardness minerals, adding sodium, using power or requiring any maintenance.
The robust brass body (nickel-plated for extra durability) with 1 1/2" female threaded connections is built for commercial reliability (16 bar rated) and includes internal stainless-steel swirling elements for optimal galvanic action. The zinc anode is consumed over time — replace the entire unit after 7 years (quick swap, no refills or cleaning). DVGW-certified for potable water safety and trusted in thousands of commercial installations across Europe for effective, zero-hassle scale control.
What Makes the Aquabion H40 Special?
- High Commercial Flow — Up to 11 m³/h — handles multiple outlets, showers, kitchens & appliances running simultaneously in demanding settings.
- Salt-Free & Zero-Power Operation — No sodium, no electricity, no brine discharge — environmentally friendly and no running costs.
- Patented Galvanic Zinc System — Converts scale to loose, non-stick form — proven to reduce limescale & corrosion (DVGW W270 compliant).
- Robust Commercial Build — Nickel-plated brass body — durable for frequent high-flow use & long-term reliability.
- Whole-System Protection — Safeguards boilers, cylinders, heat exchangers, pipework & commercial equipment — lowers maintenance & energy costs.
- DVGW Certified & Recyclable — Meets strict potable standards; unit fully recyclable at end of 7-year life.
Key Features
Technical Specifications
| Specification | Value |
|---|---|
| Model | H40 (1 1/2" / DN40) |
| Connection | 1 1/2" female BSP thread |
| Length | 360 mm |
| Body Diameter | 70 mm |
| Weight | 5.95 kg |
| Max Operating Pressure | 16 bar |
| Nominal Flow Rate | 11 m³/h |
| Pressure Drop at Nominal Flow | 0.14 bar |
| Water Temperature Range | Up to 85 °C (hot & cold) |
| Body Material | CuZn39Pb1Al-B brass (nickel-plated) |
| Anode Material | Zinc Zn2 (DIN EN 1179) |
| Swirling Elements | Stainless steel 1.4301 |
| Seals | PTFE |
| Service Life | 7 years (replace unit) |
| Certifications | DVGW W270, DIN EN 1717, patented |
What's in the Box
✅ Install inline after stopcock/meter. Equipotential bonding required on metal pipe sections before & after unit. For plastic pipes consult plumber for bonding method. Replace after 7 years. Retains natural hardness — scale simply stops adhering.













