Zhongshan Anto Electric Appliance Co., Ltd. is one of the leading manufacturers and suppliers of horizontal storage water heater in China, also supports customized service. Welcome to wholesale cheap horizontal storage water heater made in China here and get quotation from our factory. Quality products and low price are available.
Solving Spatial Constraints in Modern Commercial Plumbing
As urban real estate becomes more densely packed, architects and Mechanical, Electrical, and Plumbing (MEP) engineers are frequently confronted with severe spatial limitations. Traditional vertical water tanks require significant footprint space, which is often unavailable in modern apartments, boutique hotels, or modular office buildings. The Horizontal Storage Water Heater is engineered specifically to resolve these low-clearance challenges.
By utilizing a horizontal cylindrical design, this unit can be suspended from structural beams, hidden within drop ceilings, or tucked into crawl spaces. This allows property developers to maximize rentable square footage while still providing robust, centralized hot water solutions for their tenants.

Thermal Efficiency and Stratification Control
A common engineering concern with horizontal tanks is the disruption of thermal stratification-the natural process where hot water rises, and cold water settles. In standard horizontal designs, the incoming cold water can easily mix with the heated water, reducing the effective hot water output.
To counteract this, our engineering team has integrated specialized cold-water inlet diffusers. These diffusers direct the incoming flow downward along the tank wall, preserving the boundary layer between the cold replacement water and the stored hot water. Coupled with high-density, CFC-free polyurethane insulation, our horizontal units maintain exceptional energy efficiency, meeting stringent 2026 global green building codes.
For developers managing larger facilities, these horizontal units can be installed in parallel configurations. If your project demands centralized utility rooms with higher volumetric capacities, you can seamlessly integrate these units alongside our large storage water heater systems, ensuring every floor or zone has the exact thermal infrastructure it requires.
Technical Construction for Heavy-Duty Applications
When installed in hard-to-reach areas like ceilings, maintenance becomes a critical factor. The equipment must operate flawlessly with zero leakage risk.
- Tank Metallurgy: Available in thick-gauge stainless steel or premium glass-lined enamel, ensuring maximum resistance against galvanic corrosion and hard-water scaling.
- Heating Elements: Equipped with low-watt-density Incoloy heating elements that prevent localized boiling and scale buildup, drastically extending the operational lifespan.
- Safety Mechanisms: Features redundant thermal cut-offs and high-capacity pressure relief valves specifically calibrated for enclosed-space operations.



Global Supply Chain and Customization Capabilities.
While the core architecture remains standardized for reliability, we understand that international wholesale distributors require localized adaptations. Whether you need a compact 30L unit for individual hotel rooms or a heavy-duty 200L horizontal tank for a communal shower facility, our production lines accommodate precise OEM modifications, including tailored electrical voltages (such as 110V, 220V, or three-phase setups) and localized safety certifications.
Frequently Asked Questions (FAQs)
Q1: Does a horizontal storage water heater provide the same amount of hot water as a vertical unit of the same capacity?
A: Yes. Thanks to our advanced inlet diffusers that prevent turbulent mixing, our horizontal units offer a hot water delivery efficiency that rivals traditional vertical models, ensuring consistent output for commercial applications.
Q2: Are specific mounting brackets required for ceiling installations?
A: Absolutely. Given the substantial weight of a fully loaded 100L or 200L water tank, our horizontal models come with reinforced, heavy-duty mounting brackets designed to distribute weight safely across structural joists or concrete anchors.
Q3: Can these horizontal units be integrated into smart building management systems?
A: Yes, the control modules can be upgraded to feature digital thermostats and Modbus/RS485 compatibility, allowing facility managers to monitor water temperatures and energy usage remotely.
Cost-Effective Electric Water Heater - Reliable Performance
Competitive Pricing Without Sacrificing CE/CB Certification Quality
Anto Gas Water Heater Factory | CE, CB, RoHS, ISO9001 Certified | Factory Direct
Product Overview
Target Application: affordable housing, budget projects, volume retail
Key Problem Solved: tight budgets requiring cost-effective water heating solutions
Unique Advantage: Competitive pricing maintains full certification compliance
Technical Specifications
|
Parameter |
AT30-R20VJ |
AT50-R20VJ |
AT80-R20VJ |
AT100-R20VJ |
|
Rated Voltage |
220V |
220V |
220V |
220V |
|
Rated Frequency |
50Hz |
50Hz |
50Hz |
50Hz |
|
Rated Power |
2500W |
2500W |
2500W |
2500W |
|
Rated Pressure |
0.7MPa |
0.7MPa |
0.7MPa |
0.7MPa |
|
Capacity |
30L |
50L |
80L |
100L |
|
Dimensions |
340×340×515mm |
340×340×740mm |
410×410×790mm |
410×410×945mm |
|
Net Weight |
11kg |
15kg |
20kg |
22kg |
Key Selling Points
▸ Value Engineering: Optimized design delivers essential features at competitive price points.
▸ No Compromise on Safety: Full CE/CB/RoHS certification despite budget-friendly pricing.
▸ Volume Discounts: Aggressive pricing tiers for large quantity orders and long-term partnerships.
▸ Reliable Quality: Same factory standards and testing protocols as premium models.
▸ Fast ROI: Low upfront cost with energy-efficient operation delivers quick return on investment.
OEM / ODM Services
Budget-friendly OEM options with simplified packaging and bulk shipping arrangements for maximum cost efficiency.
Factory & Quality Assurance
Efficient manufacturing scale allows competitive pricing without sacrificing quality or safety compliance.
Contact Information
Contact Person: Rebecca
Email: rebecca@antogaswaterheater.com
WhatsApp: +86 182 7486 3304
Website: www.antogaswaterheater.com
Factory: Guangdong Province, China
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