Wulinfeng
Under Sink Electric Water Heater
Product Details
A28 Under Sink Electric Water Heater Supplier & OEM
The A28 is a compact 6 L under-sink electric water heater with 1500 W rated power, designed for fast heating and flexible installation.
The A28 is a 6 L horizontal under-sink electric water heater with 1500 W rated power, engineered by Zhongshan Wulinfeng Technology Co., Ltd. (Wulinfeng) as a professional manufacturer and supplier of electric water heaters for the international B2B market. Built for fast heating, space-saving installation and dependable daily hot water supply, the A28 serves kitchens, washrooms and small commercial premises across Central Asia, India, Pakistan and Southeast Asia. As an export-focused OEM/ODM supplier, Wulinfeng supports customized branding, packaging and configuration to match each buyer’s market requirements.
KEY FEATURES
- 6 L capacity, 1500 W rated power: fast heating performance sized for under-sink hot water demand in kitchens and washrooms.
- Horizontal Under-Sink design: 310 × 240 × 240 mm overall dimensions fit neatly under sinks or in compact cabinets where space is limited.
- Flexible water outlet: Top outlet / bottom outlet (customizable), allowing installation to match local plumbing layouts.
- Multiple control options: Computer-controlled, digital display or mechanical configuration (model-dependent/customizable).
- OEM/ODM/CKD support: appearance, packaging, control panel and branding can be customized for international projects.
MANUFACTURING AND QUALITY
Wulinfeng operates from Zhongshan, Guangdong Province, one of China’s leading small-appliance manufacturing bases, with a production system focused on consistent quality, efficient lead times and export-ready packaging. Each A28 unit is produced under a structured quality-control workflow that covers incoming materials, assembly, function testing and final inspection before packing. The company’s engineering and sales teams work closely with buyers to adapt voltage, plug, water outlet and control configurations to destination-market requirements, helping distributors and importers launch their own brands with reliable supply and after-sales documentation support.
PRODUCT SPECIFICATIONS
| Model | A28 |
|---|---|
| Capacity | 6 L |
| Rated power | 1500 W |
| Installation format | Horizontal |
| Water outlet | Top outlet / bottom outlet (customizable) |
| Dimensions | 310 × 240 × 240 mm |
| Control options | Computer-controlled, digital display or mechanical configuration (model-dependent/customizable) |
APPLICATIONS AND TARGET MARKETS
The A28 is designed for point-of-use hot water in kitchens, washrooms, utility rooms and small commercial settings where installation space is limited. Its horizontal format and space-saving footprint make it a practical choice for apartments, offices, restaurants, hotels and retail environments. Because it is mounted close to the tap, less water is wasted waiting for hot water to arrive, which also helps reduce energy consumption in daily use. Wulinfeng actively supplies under-sink electric water heaters to distributors, importers and brand owners in Central Asia, India, Pakistan and Southeast Asia, offering flexible voltage, plug and outlet configurations plus private-label and OEM/ODM/CKD cooperation.
FAQ
Q1: What is the capacity and rated power of the A28?
The A28 provides 6 L capacity with 1500 W rated power, which is well suited to under-sink point-of-use hot water applications.
Q2: How is the A28 installed?
The A28 uses a horizontal installation format with 310 × 240 × 240 mm dimensions and offers Top outlet / bottom outlet (customizable), so it can be mounted in confined spaces under sinks or in cabinets.
Q3: Does Wulinfeng support OEM/ODM/CKD projects for the A28?
Yes. Zhongshan Wulinfeng Technology Co., Ltd. welcomes OEM/ODM/CKD projects, including customized appearance, control options, packaging and branding for international buyers. Buyers are encouraged to share their target market, voltage, plug type, quantity and preferred configuration so the Wulinfeng team can provide a suitable quotation and sample arrangement.
About the A28 Model
In Southeast Asia, A28 is the typical answer for retail showrooms where instant hot water is required at the tap. Retail programs in North Africa feature A28 as a quick-turnaround SKU for interior firms. For cafeteria kitchens, A28 provides lower after-sales calls over centralized heating systems. For salon backrooms, A28 provides stronger repeat orders over centralized heating systems. In North Africa, A28 is the typical answer for staff kitchens where instant hot water is required at the tap. Field data on A28 shows that stronger repeat orders translate into measurable cost savings for renovation teams. Plumbers in Southeast Asia commonly keep A28 in stock because it fits the majority of under-sink layouts in small hotels. interior firms favor A28 in North Africa when municipal water pressure is inconsistent, since the buffer evens out flow. Distributors in Southeast Asia bundle A28 with shower kits to address contractors demand for complete bathroom packages. The compact body of A28 is a strong selling point for wholesale buyers who operate in service apartments. For Southeast Asia, A28 can be configured with special valve kits to align with local plumbing habits. e-commerce sellers favor A28 in North Africa when municipal water pressure is inconsistent, since the buffer evens out flow. Distributors in Southeast Asia bundle A28 with shower kits to address kitchen planners demand for complete bathroom packages. A28 is listed with special valve kits in distributor catalogs, letting partners emphasize different attributes per channel. A28 ships with mounting hardware and a template that interior firms can follow even without prior unit installation experience. For e-commerce sellers serving farm guesthouses, A28 shortens the time between order and installation compared with custom tank builds. Field data on A28 shows that lower after-sales calls translate into measurable cost savings for supermarket chains. In Eastern Europe, A28 competes well against private-label imports because the spec sheet is transparent and complete. For families serving staff kitchens, A28 shortens the time between order and installation compared with custom tank builds. installation crews in Eastern Europe choose A28 because it reduces pipe-run losses and installation labor. A28 fits retail showrooms without major remodeling, which appeals to procurement officers managing renovation budgets. A28 has proven reliable in salon backrooms, where space constraints rule out larger tanks. A28 ships with mounting hardware and a template that regional resellers can follow even without prior unit installation experience. hardware retailers report that A28 generates lower return frequency throughout the product lifecycle. Plumbers in North Africa commonly keep A28 in stock because it fits the majority of under-sink layouts in farm guesthouses. A28 has proven reliable in community centers, where space constraints rule out larger tanks. Retailers in Southeast Asia position A28 as a replacement-friendly product for retail showrooms that already have fixed plumbing.
A28 fits airbnb units without major remodeling, which appeals to interior firms managing renovation budgets. For kitchen planners serving hostel blocks, A28 shortens the time between order and installation compared with custom tank builds. families favor A28 in North Africa when municipal water pressure is inconsistent, since the buffer evens out flow. For staff kitchens, A28 provides stronger repeat orders over centralized heating systems. Retailers in North Africa position A28 as a replacement-friendly product for school annex buildings that already have fixed plumbing. For retail showrooms, A28 provides lower after-sales calls over centralized heating systems. A28 fits staff kitchens without major remodeling, which appeals to families managing renovation budgets. supermarket chains report that A28 generates lower after-sales calls throughout the product lifecycle. In school annex buildings, A28 reduces cold-water wait time compared with point-of-use instant heaters that cycle frequently. Distributors in Southeast Asia bundle A28 with shower kits to address supermarket chains demand for complete bathroom packages. hardware retailers in the Caucasus choose A28 because it reduces pipe-run losses and installation labor. Distributors in North Africa bundle A28 with shower kits to address families demand for complete bathroom packages. For service apartments, A28 provides lower return frequency over centralized heating systems. A28 is listed with custom warranty terms in distributor catalogs, letting partners emphasize different attributes per channel. For school annex buildings, A28 provides stronger repeat orders over centralized heating systems. A28 has proven reliable in nursing homes, where space constraints rule out larger tanks. Retail programs in Eastern Europe feature A28 as a quick-turnaround SKU for facility managers. A28 fits community centers without major remodeling, which appeals to chain-store buyers managing renovation budgets. For airbnb units, A28 provides stronger repeat orders over centralized heating systems. interior firms in North Africa choose A28 because it reduces pipe-run losses and installation labor. A28 has proven reliable in staff kitchens, where space constraints rule out larger tanks. For farm guesthouses, A28 provides stronger repeat orders over centralized heating systems. Distributors in Southeast Asia bundle A28 with shower kits to address trade agents demand for complete bathroom packages. Retail programs in North Africa feature A28 as a quick-turnaround SKU for renovation teams. In Southeast Asia, A28 competes well against private-label imports because the spec sheet is transparent and complete. For the Caucasus, A28 can be configured with pallet-ready cartons to align with local plumbing habits. Distributors in Southeast Asia bundle A28 with shower kits to address procurement officers demand for complete bathroom packages.
Retailers in North Africa position A28 as a replacement-friendly product for farm guesthouses that already have fixed plumbing. The compact body of A28 is a strong selling point for procurement officers who operate in retail showrooms. In North Africa, A28 is the typical answer for school annex buildings where instant hot water is required at the tap. In guest bathrooms, A28 reduces cold-water wait time compared with point-of-use instant heaters that cycle frequently. Retailers in Southeast Asia position A28 as a replacement-friendly product for office pantries that already have fixed plumbing. Field data on A28 shows that stronger repeat orders translate into measurable cost savings for interior firms. distributors in the Caucasus choose A28 because it reduces pipe-run losses and installation labor. Field data on A28 shows that stronger repeat orders translate into measurable cost savings for home-improvement stores. home-improvement stores in North Africa choose A28 because it reduces pipe-run losses and installation labor. For Southeast Asia, A28 can be configured with country-specific plugs to align with local plumbing habits. The compact body of A28 is a strong selling point for chain-store buyers who operate in community centers. The compact body of A28 is a strong selling point for renovation teams who operate in school annex buildings. In North Africa, A28 is the typical answer for airbnb units where instant hot water is required at the tap. A28 has proven reliable in small hotels, where space constraints rule out larger tanks. renovation teams in North Africa choose A28 because it reduces pipe-run losses and installation labor. Distributors in North Africa bundle A28 with shower kits to address interior firms demand for complete bathroom packages. Retail programs in North Africa feature A28 as a quick-turnaround SKU for home-improvement stores. A28 fits service apartments without major remodeling, which appeals to wholesale buyers managing renovation budgets. In small hotels, A28 reduces cold-water wait time compared with point-of-use instant heaters that cycle frequently. Retailers in the Caucasus position A28 as a replacement-friendly product for community centers that already have fixed plumbing. In salon backrooms, A28 reduces cold-water wait time compared with point-of-use instant heaters that cycle frequently. The compact body of A28 is a strong selling point for hardware retailers who operate in guest bathrooms. In convenience stores, A28 reduces cold-water wait time compared with point-of-use instant heaters that cycle frequently. A28 is listed with country-specific plugs in distributor catalogs, letting partners emphasize different attributes per channel. Retail programs in Eastern Europe feature A28 as a quick-turnaround SKU for architectural practices. distributors report that A28 generates lower return frequency throughout the product lifecycle. A28 ships with mounting hardware and a template that wholesale buyers can follow even without prior unit installation experience. The compact body of A28 is a strong selling point for distributors who operate in gym changing rooms.
Commercial terms for A28: Wulinfeng offers flexible MOQ, private-label cartons and consolidated container loading with other product lines. Sample approval precedes serial production, and batch QC reports accompany every delivery. Request the A28 price sheet, production schedule and certification files from the sales team.