10 Liters Capacity Forced Exhaust Gas Water Heater Incorporating Forced

Product Specification

10 Liters Capacity Forced Exhaust Gas Water Heater Incorporating Forced Ventilation Fan System and 00208Mpa Pressure for Operation

Product Description

Step into a smarter way of enjoying hot water at home with our 10L Instant Constant Temperature Gas Water Heater, an engineering-driven solution designed for modern households that refuse to tolerate temperature swings mid-shower. Unlike traditional storage-tank models that waste energy reheating standing water, this tankless unit fires on demand, delivering an uninterrupted stream of hot water the moment you turn the tap. Powered by a robust 21kW heat output and governed by an intelligent proportional gas valve, it locks the outlet temperature within a remarkably tight ±0.5°C deviation, eliminating the frustrating "cold-hot-cold" cycle that plagues cheaper alternatives. The oxygen-free copper heat exchanger sits at the heart of the machine, offering exceptional thermal conductivity, natural antibacterial properties, and long-term resistance to scale build-up, ensuring the water reaching your skin stays clean, warm, and consistently comfortable throughout its service life.

Technical Parameters

Specifications

Built to a compact wall-mounted footprint of 530×330×143 mm, this heater fits neatly on kitchen or balcony walls without dominating the space. It achieves a thermal efficiency of ≥93%, backed by an IPX2 waterproof rating and a working water pressure tolerance ranging from 0.02 to 0.8 Pa, which allows stable ignition even in high-rise apartments with weaker inlet pressure. The unit runs on natural gas at 2000 Pa (LPG at 2800 Pa optional upon request), consuming just 2.06 m³/h under full load, and produces 11 L/min of hot water at a 25°C temperature rise (equivalent to 2.64 GPM). The adjustable temperature range spans 35°C to 80°C via a responsive touch panel with LED display, while the forced exhaust flue accommodates 50 mm, 60 mm, or 90 mm ducting configurations. Electronic ignition, a plate iron housing, and a G1/2'' gas inlet round out the specifications, with 220V being the standard voltage input.

Installation Scenarios & Installation Precautions

As a wall-mounted forced-exhaust unit, this heater is best positioned in well-ventilated indoor zones such as open kitchens, enclosed service balconies, semi-outdoor utility rooms, or dedicated laundry corners where the flue can be routed cleanly to the exterior wall. It is equally suitable for retrofit projects in mid-tier apartments, boutique homestays, small guesthouses, and staff dormitories where a compact footprint and instant heating are prioritized over bulky storage tanks. Before installation, verify that the wall structure can safely support the unit's weight, reserve a minimum 200 mm clearance above the top cover and 150 mm on both sides for maintenance access, and keep the flue outlet at least 600 mm away from windows, doors, and fresh-air intakes to prevent flue-gas re-entry. Gas piping, water lines, and the 220V power socket should be pre-arranged by a licensed installer, and a soapy-water leak test must be performed on every gas joint before first ignition. Avoid installation inside sealed bathrooms, bedrooms, stairwells, or any confined space without a dedicated combustion-air pathway.

Features & Value Delivered to Global Buyers

Core features include constant-temperature heating with intelligent flame modulation, flame-failure protection, an overheat safeguard triggered at 176°F, an electronic pulse ignition system, and a touch-panel LED interface for effortless daily use. Our competitive advantage rests on three pillars: a genuine oxygen-free copper tank (not an aluminium-plated substitute), factory-tested ≥93% efficiency, and a 40HQ loading capacity of 780 pieces that meaningfully reduces landed cost for bulk importers. Customization is welcomed at every level — logo application via silk-screen printing, full-color housing options, flue diameter selection, LED display variants, and optional protection modules are all available for OEM and ODM programs. On the after-sales front, buyers receive a standard 1-year warranty, complimentary spare parts equal to 1% of total order quantity, and full technical documentation packages to support downstream installers and end users.

Safety Boundaries & Long-Term Use Reminders

This unit is not designed for enclosed bathrooms without independent ventilation, unheated outdoor installations exposed to sub-zero conditions without dedicated freeze-protection accessories, or gas supplies operating outside the specified NG/LPG pressure ranges without factory reconfiguration. It is also unsuitable for continuous industrial-scale hot water demand that exceeds normal residential usage patterns. During daily operation, never obstruct the flue outlet, avoid spraying water directly onto the control panel, and immediately shut the gas valve if any unusual odor or ignition abnormality is detected. For long-term performance, confirm local gas type and voltage compatibility before purchase, drain the internal water circuit prior to extended winter storage to prevent freeze damage to the copper coil, and clean the inlet filter screen every three to six months in regions with sediment-heavy water supply to preserve flow rate and extend heat exchanger service life.