In-Depth Interpretation of Macro’s Super-Purification Technology (Part II)

Macro’s Global First: Compact-Volume Integration Technology

As kitchen and bathroom spaces continue to shrink while expectations for health and comfort rise, consumers are often caught in a dilemma:
they want a compact, space-saving appliance, demand ultra-clean water quality, and expect uncompromised performance—all at the same time.

As the global pioneer and leader of super-purification technology, Macro has developed its globally first compact-volume integration technology, successfully integrating a complete super-purification system into an exceptionally slim body. While ensuring ultra-clean water quality and powerful performance, Macro has created an industry-exclusive compact form factor, delivering an ideal kitchen and bathroom solution tailored to modern households.

Built on this breakthrough innovation, Macro’s flagship product for 2026 makes a striking debut.
The Macro Super-Purification Water Heater [Macro Ultra-Pure Water Heater A2 MAX] represents the perfect fusion of compact integration technology and core super-purification innovations. With an ultra-slim profile that breaks spatial constraints, it concentrates Macro’s globally first super-purification technology into a refined body—achieving a comprehensive leap across four dimensions: size, performance, health, and aesthetics.

How “Compact” Is Macro’s Compact-Volume Technology?

“Compact volume” is not a vague visual impression—it is a precise, millimeter-level technological achievement.

Building upon the already slim design of the compact series, the A2 MAX further pushes the limits of miniaturization, delivering an even more space-efficient form factor than previous generations.

From the front, the unit is nearly the size of an A3 sheet of paper.

With dimensions of just 450 mm × 300 mm × 150 mm, this ultra-compact body provides exceptional installation flexibility. Whether mounted on narrow kitchen walls in small apartments, integrated seamlessly into custom cabinetry, or installed in space-limited renovation projects, the A2 MAX fits effortlessly—eliminating the need to reserve extra space for a water heater.

Notably, its outstanding design has earned the China Excellent Industrial Design Award, truly achieving a level of aesthetics where “it looks right wherever it is installed.”

Ultra-Clean Water Quality: The True Core of a Premium Bathing Experience

While compact size addresses spatial constraints, health-grade water quality remains the essence of a superior bathing experience.

The Macro Super-Purification Water Heater [Macro Ultra-Pure Water Heater A2 MAX] is equipped with Macro’s globally first electrolytic purification technology. Using an aerospace-grade titanium electrode system, it instantly generates up to 10 billion micro–nano hydrogen-oxygen bubbles per milliliter.

Each bubble measures less than 1 micron in diameter—approximately 1/200 the size of human skin pores—enabling effective sterilization and residue removal while remaining gentle and non-irritating to the skin.

These ultra-fine micro–nano bubbles penetrate deep into pores to cleanse and revitalize the skin, delivering a refreshed, hydrated feel in a single step.

Beyond bathing, the system can also decompose pesticide residues on fruits and vegetables. Combined with advanced antibacterial performance, it ensures more thorough purification—making everyday household water safer and more reassuring for the entire family.

Does a Smaller Body Mean Compromised Performance?

The answer is a definitive no.

At Macro, extreme miniaturization is never achieved at the expense of performance—it is a multiplier driven by advanced engineering. As the inventor of compact-volume water heaters, Macro has completely restructured and reintegrated core systems such as combustion and heat exchange within the A2 MAX, ensuring that every inch of internal space delivers maximum efficiency.

The result is a hot water experience that exceeds expectations.

Equipped with the Turbo Water–Gas–Air Triple Boost System, the A2 MAX combines dual-drive servo water pumps, gas pressurization, and air pressurization to achieve a 400% overall boosting effect. Even during peak usage hours in high-rise buildings or in older residential areas with unstable water pressure, it maintains strong, consistent water flow.

Multiple outlets can operate simultaneously while water temperature remains exceptionally stable—completely eliminating fluctuations in flow and sudden temperature changes.

Giving Space Back to Life, Entrusting Comfort to Technology

Ingenious design within limited space; unwavering commitment reflected in every detail.

The Macro Super-Purification Water Heater [Macro Ultra-Pure Water Heater A2 MAX] is a vivid embodiment of Macro’s 41-year dedication to user-centered innovation and technological leadership. From freeing up valuable home space to safeguarding household water health; from uncompromised performance to refined aesthetic expression—every aspect reflects Macro’s pursuit of excellence.

With globally leading super-purification technology at its core, Macro elevates the entire household water experience and paints a clearer vision of a smarter, healthier, and ultra-clean kitchen and bathroom future for families around the world.

In-Depth Interpretation of Macro’s Super-Purification Technology (Part III) Deep Dive into Macro’s Ultra-Pure Technology (Part I)

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