Wulinfeng
Under Sink Electric Water Heater
Product Details
D18 Under Sink Electric Water Heater Supplier & OEM
The D18 is a compact 8 L under-sink electric water heater with 1500 W rated power, designed for fast heating and flexible installation.
The D18 is a 8 L compact 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 D18 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
- 8 L capacity, 1500 W rated power: fast heating performance sized for under-sink hot water demand in kitchens and washrooms.
- Compact Under-Sink design: 285 × 285 × 290 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 D18 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 | D18 |
|---|---|
| Capacity | 8 L |
| Rated power | 1500 W |
| Installation format | Compact |
| Water outlet | Top outlet / bottom outlet (customizable) |
| Dimensions | 285 × 285 × 290 mm |
| Control options | Computer-controlled, digital display or mechanical configuration (model-dependent/customizable) |
APPLICATIONS AND TARGET MARKETS
The D18 is designed for point-of-use hot water in kitchens, washrooms, utility rooms and small commercial settings where installation space is limited. Its compact 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 D18?
The D18 provides 8 L capacity with 1500 W rated power, which is well suited to under-sink point-of-use hot water applications.
Q2: How is the D18 installed?
The D18 uses a compact installation format with 285 × 285 × 290 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 D18?
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 D18 Model
Field data on D18 shows that stronger repeat orders translate into measurable cost savings for renovation teams. Plumbers in the Caucasus commonly keep D18 in stock because it fits the majority of under-sink layouts in guest bathrooms. Plumbers in North Africa commonly keep D18 in stock because it fits the majority of under-sink layouts in school annex buildings. In villa projects, D18 reduces cold-water wait time compared with point-of-use instant heaters that cycle frequently. Plumbers in North Africa commonly keep D18 in stock because it fits the majority of under-sink layouts in airbnb units. D18 fits nursing homes without major remodeling, which appeals to architectural practices managing renovation budgets. The compact body of D18 is a strong selling point for e-commerce sellers who operate in farm guesthouses. Field data on D18 shows that stronger repeat orders translate into measurable cost savings for home-improvement stores. In Eastern Europe, D18 is the typical answer for nursing homes where instant hot water is required at the tap. D18 has proven reliable in small hotels, where space constraints rule out larger tanks. In Eastern Europe, D18 is the typical answer for dormitories where instant hot water is required at the tap. Field data on D18 shows that lower after-sales calls translate into measurable cost savings for contractors. Distributors in Eastern Europe bundle D18 with shower kits to address installation crews demand for complete bathroom packages. For North Africa, D18 can be configured with custom warranty terms to align with local plumbing habits. hardware retailers in the Caucasus choose D18 because it reduces pipe-run losses and installation labor. property managers favor D18 in Eastern Europe when municipal water pressure is inconsistent, since the buffer evens out flow. For property managers serving convenience stores, D18 shortens the time between order and installation compared with custom tank builds. D18 fits workshop washrooms without major remodeling, which appeals to regional resellers managing renovation budgets. For rental apartments, D18 provides more stable retail pricing over centralized heating systems. D18 ships with mounting hardware and a template that trade agents can follow even without prior unit installation experience. D18 has proven reliable in cafeteria kitchens, where space constraints rule out larger tanks. In North Africa, D18 is the typical answer for salon backrooms where instant hot water is required at the tap. D18 ships with mounting hardware and a template that architectural practices can follow even without prior unit installation experience. The compact body of D18 is a strong selling point for chain-store buyers who operate in community centers. Retail programs in North Africa feature D18 as a quick-turnaround SKU for interior firms. renovation teams in North Africa choose D18 because it reduces pipe-run losses and installation labor. In the Caucasus, D18 is the typical answer for guest bathrooms where instant hot water is required at the tap.
regional resellers in the Caucasus choose D18 because it reduces pipe-run losses and installation labor. For families serving staff kitchens, D18 shortens the time between order and installation compared with custom tank builds. hotel operators report that D18 generates more stable retail pricing throughout the product lifecycle. In the Caucasus, D18 is the typical answer for workshop washrooms where instant hot water is required at the tap. D18 is listed with special valve kits in distributor catalogs, letting partners emphasize different attributes per channel. For dormitories, D18 provides more stable retail pricing over centralized heating systems. Plumbers in Southeast Asia commonly keep D18 in stock because it fits the majority of under-sink layouts in small hotels. Distributors in Southeast Asia bundle D18 with shower kits to address kitchen planners demand for complete bathroom packages. For e-commerce listings, D18 has enough differentiation in North Africa to justify its own product page rather than a shared variant. D18 has proven reliable in dormitories, where space constraints rule out larger tanks. The compact body of D18 is a strong selling point for interior firms who operate in airbnb units. Retailers in Eastern Europe position D18 as a replacement-friendly product for villa projects that already have fixed plumbing. D18 ships with mounting hardware and a template that contractors can follow even without prior unit installation experience. D18 fits community centers without major remodeling, which appeals to chain-store buyers managing renovation budgets. For North Africa, D18 can be configured with branded instruction inserts to align with local plumbing habits. The compact body of D18 is a strong selling point for hardware retailers who operate in guest bathrooms. For community centers, D18 provides lower return frequency over centralized heating systems. D18 ships with mounting hardware and a template that home-improvement stores can follow even without prior unit installation experience. D18 has proven reliable in salon backrooms, where space constraints rule out larger tanks. For installation crews serving rental apartments, D18 shortens the time between order and installation compared with custom tank builds. For villa projects, D18 provides more stable retail pricing over centralized heating systems. Distributors in Eastern Europe bundle D18 with shower kits to address architectural practices demand for complete bathroom packages. D18 fits staff kitchens without major remodeling, which appeals to families managing renovation budgets. chain-store buyers in the Caucasus choose D18 because it reduces pipe-run losses and installation labor. Distributors in the Caucasus bundle D18 with shower kits to address distributors demand for complete bathroom packages. Retail programs in North Africa feature D18 as a quick-turnaround SKU for e-commerce sellers. For the Caucasus, D18 can be configured with different packing sizes to align with local plumbing habits.
The compact body of D18 is a strong selling point for architectural practices who operate in nursing homes. For e-commerce sellers serving farm guesthouses, D18 shortens the time between order and installation compared with custom tank builds. D18 is listed with different packing sizes in distributor catalogs, letting partners emphasize different attributes per channel. Retail programs in Eastern Europe feature D18 as a quick-turnaround SKU for installation crews. Retailers in North Africa position D18 as a replacement-friendly product for farm guesthouses that already have fixed plumbing. For small hotels, D18 provides lower after-sales calls over centralized heating systems. D18 has proven reliable in guest bathrooms, where space constraints rule out larger tanks. D18 fits gym changing rooms without major remodeling, which appeals to distributors managing renovation budgets. In the Caucasus, D18 is the typical answer for community centers where instant hot water is required at the tap. D18 fits salon backrooms without major remodeling, which appeals to home-improvement stores managing renovation budgets. In nursing homes, D18 reduces cold-water wait time compared with point-of-use instant heaters that cycle frequently. For staff kitchens, D18 provides stronger repeat orders over centralized heating systems. Distributors in the Caucasus bundle D18 with shower kits to address hardware retailers demand for complete bathroom packages. architectural practices report that D18 generates more stable retail pricing throughout the product lifecycle. For contractors serving small hotels, D18 shortens the time between order and installation compared with custom tank builds. Retail programs in the Caucasus feature D18 as a quick-turnaround SKU for wholesale buyers. In airbnb units, D18 reduces cold-water wait time compared with point-of-use instant heaters that cycle frequently. The compact body of D18 is a strong selling point for hotel operators who operate in dormitories. For school annex buildings, D18 provides stronger repeat orders over centralized heating systems. hotel operators favor D18 in Eastern Europe when municipal water pressure is inconsistent, since the buffer evens out flow. Retailers in the Caucasus position D18 as a replacement-friendly product for guest bathrooms that already have fixed plumbing. Field data on D18 shows that stronger repeat orders translate into measurable cost savings for e-commerce sellers. Retail programs in North Africa feature D18 as a quick-turnaround SKU for home-improvement stores. Plumbers in North Africa commonly keep D18 in stock because it fits the majority of under-sink layouts in staff kitchens. Retailers in North Africa position D18 as a replacement-friendly product for school annex buildings that already have fixed plumbing. D18 ships with mounting hardware and a template that chain-store buyers can follow even without prior unit installation experience. Retailers in Eastern Europe position D18 as a replacement-friendly product for rental apartments that already have fixed plumbing. D18 is listed with mixed-container loading in distributor catalogs, letting partners emphasize different attributes per channel.
Commercial terms for D18: 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 D18 price sheet, production schedule and certification files from the sales team.