Sauna & Steam Equipment
Experience ultimate heat precision with our premium sauna heaters and controllers. Reliable technology to create your perfect wellness retreat.
Pool Equipment
Engineered for crystal-clear water and optimal circulation. Discover our high-performance pumps and filtration systems designed for longevity.
Spa & Wellness Equipment
Elevate your hydrotherapy experience with advanced jacuzzi jets and blowers. High-quality components for a seamless and powerful spa performance.
Design & Build
Complete wellness solutions from concept to construction. We turn your vision into a stunning, functional reality.
We Always Deliver The Best
MAXER was established in 2009, beginning with the presence of GRAND SPA CONTRACTOR as both a contractor and manufacturer, creating premium spa space designs that are safe, hygienic, and built to international quality standards—distinct from anything previously seen in Indonesia.
Each design is crafted with beauty, precision, strength, comfort, safety, and health in mind, ensuring lasting value and benefits for every user.
Why people choose us
MAXER was specially created because of the need for high quality machines that support the vision and mission of our parent company. MAXER is designed with the best technology that delivers a powerful, durable and safe equipments under the auspices of PT. Aneka Interniaga Gemilang, a specialist in ELECTRICAL SPA (SAUNA, STEAM, HEATER, and POOL PUMPS.)
Continuous Product Development
We continuously improve our machine products and supporting systems to deliver higher efficiency, durability, and safety for professional projects.
Quality Assurance
All equipment is thoroughly tested and quality-checked to ensure safe, reliable, and long-lasting performance for professional projects.
Production Control
We controlled manufacturing processes ensure consistent quality, precision, and on-time delivery for every project.
Our Core Strengths
Top Quality
Guaranteed excellence through strict quality control standards, ensuring every product meets the highest level of performance and reliability.
Strong
Engineered with premium materials and advanced technology to deliver powerful, durable, and long-lasting performance.
Genuine
Delivering an authentic spa experience through precision-engineered systems that enhance comfort, relaxation, and well-being.
support
Comprehensive support including warranty coverage, responsive after-sales service, and readily available genuine spare parts to ensure long-term operational confidence.
Our Top-Rated Equipment
The MSP Sauna Stove is highly favored for its outstanding performance and elegant design.
The “MAXER Stove Premium” is built with a solid, refined construction featuring a dual-layer panel that functions as a protective heat shield (thermal jacket), ensuring enhanced safety and durability.
Equipped with a larger stone basket, the MSP delivers one of the fastest heat-up performances in its class. Crafted from high-grade stainless steel, it offers superior corrosion resistance and long-lasting reliability.
Our Projects
Everything we do is driven by our commitment to delivering customer satisfaction — today and in the future. Our quality standards are defined not only to meet current expectations, but also to anticipate the evolving needs and aspirations of our customers. We believe that strong partnerships with our clients and suppliers are essential to achieving sustainable mutual success.
Testimonials
Real feedback, real results. Watch this video and discover what our client truly thinks about quality of Maxer and Grandspa Contractor!
Project Kolam Renang, Mezzanine, Dan Kanopi Multifungsi Otomatis
Mr. Herdani – Gd Serpong
Project sauna, steam, hot yoga inframerah, dan cold plunge. Opening with Nagita Slavina
Active Barn Sport Wellness – Cipete
Project ruang sauna dan pool, cold plunge. Castle Lunita, Bali.
Mrs. Vivi – Pecatu, Bali
Project ruang sauna premium.
Mr. Thomas – Jakarta
What are you waiting for?
Ready to take the next step? Let’s bring your vision to life! Explore our services and get in touch today for a consultation. Together, we’ll make it happen.
Contact us
MAXER – A specialist manufacturer of spa and swimming pool equipment, providing high-quality sauna stoves, steam machines, room heaters, pumps, and supporting systems for professional needs.