Zhongshan Anto Electric Appliance Co., Ltd. is one of the leading manufacturers and suppliers of 30 gal residential electric water heater in China, also supports customized service. Welcome to wholesale cheap 30 gal residential electric water heater made in China here and get quotation from our factory. Quality products and low price are available.
Products Description
The Space Crunch in Modern Buildings
Walk through any new apartment building or renovated commercial space. Mechanical rooms are shrinking. Utility closets are narrower. Every inch of floor space is valuable.
Standard round water heaters, 16-18 inches deep, often don't fit in these tight spaces. Contractors have to modify walls, choose smaller capacities, or install units in awkward locations.
Our 30 Gal residential electric water heaters are engineered for these space-constrained installations. They're just 12 inches deep-shallow enough to fit where standard tanks won't go.
Product Advantages and Applications
What Space-Constrained Projects Need
Shallow Depth
At just 12 inches deep, these units fit in narrow utility closets, under standard-depth counters, and against walls where every inch matters.
Compact Footprint
The elliptical tank design provides the same capacity as a round tank but in a space-saving shape. 30L and 50L options cover most single-unit applications.
Flexible Mounting
Wall-mount or floor-stand. Horizontal or vertical orientation available on select models. Adapts to your space, not the other way around.
Front-Access Connections
All plumbing and electrical connections are accessible from the front. No need to pull the unit out for service.
Where Residential Electric Water Heater Excels
| Application | The Challenge | Why SL Series Works |
|---|---|---|
| Apartment Utility Closets | Narrow spaces, limited depth | 12-inch depth fits standard closets |
| Commercial Retrofits | Existing buildings, odd spaces | Adapts to available space |
| Restaurant Kitchens | Tight back-of-house areas | Leave aisle space clear |
| Hotel Bathrooms | In-room units, minimal footprint | Fits in standard vanity cabinets |
| Office Break Rooms | Under-counter installation | Leaves room for storage |
| Tiny Homes | Maximize every inch | No wasted space |
What a Contractor Told Us
"I do a lot of apartment renovations. The mechanical closets are always too small for standard water heaters. I used to have to cut into walls or relocate units. These slim tanks changed everything. They slide right in. No modifications. Saves me hours per job."
Built for Tight Spaces
Elliptical Tank Design
Same glass-lined steel construction as our round tanks, but shaped to fit shallow spaces. Strong, durable, and space-efficient.
Front-Access Everything
Temperature adjustment, drain valve, and electrical connections-all accessible from the front. Install it in a tight corner and still reach everything.
Reversible Connections
Inlet and outlet can be configured from left, right, or top. Works with existing plumbing without expensive modifications.
Thin Insulation Technology
High-density foam provides excellent thermal performance in a thinner profile. Energy efficiency comparable to standard tanks.
Installation Flexibility
Wall-Mount Bracket Included
Heavy-duty bracket mounts securely to wall studs. Unit hangs flush, no floor space needed.
Floor-Stand Option
For locations where wall mounting isn't possible, optional legs convert to a freestanding installation.
Horizontal Orientation
Select models can be mounted horizontally. Fits under low counters or in ceiling spaces.
Recessed Mount Kit
For the ultimate space savings, recess the unit partially into a wall cavity (non-load-bearing walls only).
Our Factory: Space-Saving Innovation
We invested years in developing this slim profile design:
Elliptical tank engineering – maintaining strength in a new shape
Thin insulation development – thermal performance in less space
Structural testing – meets all safety standards
Field trials – installed in real tight spaces
OEM for Space-Constrained Markets
If your customers deal with tight installations:
Your brand on slim-profile units
Custom widths for specific cabinet sizes
Builder programs for production homes
Sample program for contractors to test
Let's Talk About Tight Spaces
When space is at a premium, standard tanks won't fit. Our Slim Series delivers the same performance in a fraction of the depth.
Tell us about your customers:
Do they work in apartments, commercial retrofits, or tiny homes?
What depth limitations do they face?
Volume estimates?
We'll send:
Slim Series spec sheet
Cabinet fit guide
Installation photos in tight spaces
Volume pricing and sample program
Request your 30-gal residential electric water heater package today.
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