Title

Tankless Gas Water Heater Manufacturer | 12L Duct Flue OEM Supplier China | ElecTec

Meta Description

Professional tankless gas water heater manufacturer in China. 12L capacity, duct flue system, instant heating. OEM/ODM supported. Contact us for quotation.

Product Title

ElecFire 12L Tankless Gas Water Heater Duct Flue

Overview

This 12L tankless gas water heater with duct flue system is designed for efficient and stable hot water supply in residential applications. The duct flue structure ensures safe ventilation by directing exhaust gases outside, making it suitable for indoor installation.

With a tankless heating system, it provides instant and continuous hot water with stable temperature performance. The 12L capacity is ideal for small to medium households, offering reliable hot water for daily use.

As a professional gas water heater manufacturer in China, ElecTec provides full OEM/ODM solutions, including logo branding, product customization, and packaging design. With strict quality control and global export experience, we ensure reliable quality, competitive pricing, and fast delivery for bulk orders.

Key Features

• 12L capacity suitable for small to medium households
• Tankless design for instant and continuous hot water
• Duct flue system for safe and efficient ventilation
• Stable heating performance with energy efficiency
• Compact structure for easy installation
• Compatible with LPG and natural gas (NG)
• Durable components for long service life
• OEM/ODM customization available

Application Scenarios

This gas water heater is suitable for:
• Small to medium households
• Apartments and rental housing
• Home bathrooms and kitchens
• Small hotels and guesthouses
• Indoor installations requiring duct flue systems
• Residential hot water supply

OEM / ODM Customization

We provide comprehensive OEM/ODM services:
• Logo printing on product and packaging
• Customized packaging design
• Product appearance and color customization
• PCB program and system adjustment
• Heating system configuration
• Instruction manual and branding support

With over 20+ years of manufacturing experience, we support global distributors, wholesalers, and project contractors with flexible and reliable customization solutions.

Why Choose ElecTec

• 20+ years manufacturing experience in gas appliances
• Exported to 40+ countries worldwide
• Certified quality (CE, CB, ISO9001)
• Strict quality control and testing system
• Competitive factory pricing
• Fast production and delivery time
• Professional OEM/ODM service support

FAQ

Q1: Is 12L capacity suitable for daily household use?
Yes, it is ideal for small to medium households with regular hot water needs.

Q2: Do you support OEM and ODM customization?
Yes, we offer full OEM/ODM services including branding, packaging, and product customization.

Q3: What is your production lead time?
Usually 15–25 days depending on order quantity.

Q4: Which gas types are supported?
It supports both liquefied petroleum gas (LPG) and natural gas (NG).

Q5: Is this model suitable for indoor installation?
Yes, the duct flue system ensures safe indoor use with proper ventilation.

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