Deep Dive into Macro’s Ultra-Pure Technology (Part I)

Addressing long-standing water quality pain points in daily bathing, Macro is the first brand worldwide to apply original electrolytic purification technology to a water heater. This breakthrough is realized in the Macro Ultra-Pure Water Heater A2 MAX (Compact Series), fundamentally transforming bathing water quality at its source.

By precisely targeting bacteria, chemical residues, and other hidden contaminants, this technology not only earns international leading-level certification, but also redefines the core standard of ultra-clean bathing.

Deep Dive into Macro’s Ultra-Pure Technology (Part 1)

Decoding the True Value of “World’s First Electrolytic Purification Technology”

Macro has effectively brought an aerospace-grade titanium electrolytic system directly into the water heater.

Through high-efficiency electrolysis, the system instantaneously generates hundreds of billions of micro- and nano-scale hydrogen and oxygen bubbles. With diameters below 1 μm—only one-two-hundredth the size of human skin pores, these ultra-fine bubbles possess exceptional purification power. They precisely break down bacteria and chemical residues in water, achieving deep purification at the source.

At the same time, the bubbles penetrate into pores, gently lifting away accumulated oil and impurities from the skin.

The application extends beyond bathing. Laboratory tests show that when used for food rinsing, pesticide residue removal reaches up to 95.5%. Even for challenging surfaces such as strawberries with uneven textures or broccoli florets with dense gaps—typical hotspots for pesticide retention—the micro-nano bubbles effectively infiltrate and decompose residues.

From water purification and personal care to fruit and vegetable cleaning, Macro’s electrolytic purification technology builds a full-spectrum protective barrier for household water use.

So, what kind of disruptive experience does aerospace-grade ultra-pure technology bring when integrated into a water heater?

“Purify” — Let Your Skin Truly Breathe

Conventional bathing water struggles to penetrate pores, leaving behind sweat, oil, and cosmetic residues that clog the skin. This buildup is a key cause of recurring acne and rough texture.

Macro’s world-first electrolytic purification technology electrolyzes water to produce hundreds of billions of ultra-fine hydrogen and oxygen bubbles per milliliter. Carrying strong negative charges, these bubbles exhibit remarkable penetration ability. Laboratory testing shows an oil removal efficiency of up to 82.82%.

Far thinner than a strand of hair, the micro-nano bubbles travel deep into pores, performing a gentle yet thorough “deep cleanse.” They remove stubborn impurities without damaging the skin’s natural lipid barrier—leaving skin refreshed, hydrated, and free from tightness or dryness after bathing.

“Revitalize” — A Billion-Bubble Ultra-Pure Active Water Supply

Through electrolysis, Macro’s technology restructures water molecule clusters and activates water vitality. Dissolved oxygen levels rise to 9.21 mg/L—over 150% higher than ordinary tap water, creating a bathing experience comparable to immersing the skin in a high-oxygen spa.

Additionally, the process releases 0.5 mg/L of hydrogen, a rare antioxidant component absent from ordinary water.

These highly active water molecules penetrate the skin with ease, rapidly replenishing moisture at deeper levels. The skin becomes instantly hydrated, with improved stratum corneum water content and renewed vitality.

Deep Dive into Macro’s Ultra-Pure Technology (Part 1)

“Nourish” — Naturally Radiant Skin in 28 Days

Oxygen bubbles generated through electrolysis act as a metabolism accelerator, enhancing skin circulation and promoting the shedding of aged keratin. Hydrogen bubbles, meanwhile, function as deep repair agents, helping to repair UV-induced damage, soothe redness and inflammation, stimulate collagen synthesis, and soften fine lines and wrinkles.

Once the skin’s absorption pathways are fully activated, subsequent skincare products—lotions, serums, and essences—can penetrate more efficiently, moving beyond surface-level care to true deep-skin rejuvenation.

At the same time, cleaner and more nourishing water conditions help protect hair, reducing dryness and split ends while improving strength and shine. Every daily shower becomes a holistic revitalization ritual—from skin to hair.

“Protect” — 24-Hour Household Water Guardian for Greater Peace of Mind

Fresh oxygen-rich water produced by Macro’s electrolytic purification technology also delivers powerful sterilization and degradation effects, eliminating 99.99% of E. coli and Staphylococcus aureus at the source.

When washing fruits, vegetables, or meat, ultra-fine nano-bubbles penetrate microscopic crevices, encapsulating sediment, pesticide residues, insect eggs, and other contaminants. With a pesticide removal rate of up to 95.5%, food safety is significantly enhanced.

Even for everyday cleaning tasks such as rinsing cutting boards, the water provides deep antibacterial and decontamination performance—ensuring greater safety at every point of entry.

41 Years of Innovation, Always Ahead of the Industry

For 41 years, Macro has led the industry through visionary thinking and continuous innovation

From building a solid foundation of household water safety

To upgrading energy efficiency and comfort

And now, with Ultra-Pure Technology at the core, delivering full-scenario healthy water solutions

Macro continues to answer Chinese families’ pursuit of quality living with hard-core technology—ushering millions of households into a new era of premium, health-focused hot water living.

In-Depth Interpretation of Macro’s Super-Purification Technology (Part II) How to Protect an Exterior Tankless Water Heater from Freezing Temperatures

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