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Zhongshan Hobun Electric & Gas Appliances Co., Ltd.
Home ProductsForced Exhaust Gas Water Heater

Temperature Control Range 35-80 Degree Forced Exhaust Gas Water Heater Industrial Heating Solution for Precise Temperature Management

China Zhongshan Hobun Electric & Gas Appliances Co., Ltd. certification
China Zhongshan Hobun Electric & Gas Appliances Co., Ltd. certification
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Temperature Control Range 35-80 Degree Forced Exhaust Gas Water Heater Industrial Heating Solution for Precise Temperature Management

Temperature Control Range 35-80 Degree Forced Exhaust Gas Water Heater Industrial Heating Solution for Precise Temperature Management
Temperature Control Range 35-80 Degree Forced Exhaust Gas Water Heater Industrial Heating Solution for Precise Temperature Management Temperature Control Range 35-80 Degree Forced Exhaust Gas Water Heater Industrial Heating Solution for Precise Temperature Management

Large Image :  Temperature Control Range 35-80 Degree Forced Exhaust Gas Water Heater Industrial Heating Solution for Precise Temperature Management

Product Details:
Brand Name: HAOBANG
Certification: CE
Payment & Shipping Terms:
Minimum Order Quantity: 100 Pcs
Price: 90 USD
Packaging Details: Plastic Film To Cover The Product, Foam Board To Support The Outer Box
Delivery Time: 30 Days
Supply Ability: 500,000 Pcs/year
Detailed Product Description
Venting Type: Forced Exhaust Water Flow Rate: 2.64 GPM
Power Source: Electric Temperature Control Range: 35-80 Degree
Display: LED Gas Type: Natural Gas
Material: Plate Iron Ignition Type: Electronic Ignition
Highlight:

forced exhaust gas water heater with temperature control

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industrial water heater for precise temperature management

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35-80 degree forced exhaust gas heater

 Description

Living in a bustling city apartment shouldn't mean compromising on comfort. Our 10L Instant Constant Temperature Gas Water Heater is specifically engineered for urban dwellers who demand premium hot water solutions without sacrificing precious square footage. At just 530mm wide, 330mm tall, and an ultra-slim 143mm deep, this wall-mounted marvel transforms even the smallest balcony or kitchen corner into a high-performance hot water station. The sleek profile slides effortlessly between storage cabinets or mounts discreetly above eye level, while the powerful 21kW heat output ensures you'll never experience the frustration of a lukewarm shower after a long day in the city.

Technical Parameters:

After Sale Service Yes
Power Source Electric
Material Plate Iron
Product Size 560*350*140 MM
Protection Optional
Heat Input 21kW
Capacity 10 Liters Per Minute
Water Flow Rate 2.64 GPM
Heat Exchanger Oxygen Free Copper
Flue Dimension 50MM / 60MM / 90MM



Specifications


The unit operates on standard 220V household electricity and connects to natural gas supplies at 2000Pa pressure. The G1/2 inch gas inlet accepts standard residential piping, while the electronic ignition system eliminates the need for a standing pilot light. Water flow capacity reaches 2.64 gallons per minute, translating to 11 liters per minute at a 25-degree temperature rise. The heat exchanger is crafted from oxygen-free copper, a material chosen specifically for its exceptional thermal conductivity and resistance to corrosion in hard water conditions. The entire assembly achieves an IPX2 waterproof rating, providing reliable protection against splashes and humidity in typical installation environments.



Applications


This heater excels in studio apartments where every inch counts, compact bathrooms in converted lofts, and kitchen installations where space is shared with appliances. It serves equally well as a dedicated shower heater in guest bathrooms or as the primary hot water source for small families in high-density housing. Property managers appreciate its compact footprint for retrofitting older buildings where traditional tank systems simply won't fit. The unit's lightweight construction also makes it ideal for installation on partition walls or in prefabricated housing units.



Feature


The standout feature is undoubtedly the forced exhaust system, which actively draws combustion gases through the unit and expels them safely outside via a dedicated flue. Unlike atmospheric venting systems that rely on natural convection, this forced approach ensures consistent performance regardless of wind conditions or building pressure differentials. The exhaust system accommodates three different flue diameters, 50mm, 60mm, and 90mm, providing flexibility for various building configurations and existing venting infrastructure.



Competitive Advantage


Where conventional tank heaters consume valuable floor space and require structural reinforcement, our wall-mounted design liberates up to 0.5 square meters of living area, equivalent to a small storage cabinet or additional shelving. Over a typical 10-year lifespan, this space reclamation translates to significant value in premium urban real estate markets. Furthermore, the instant heating capability eliminates the standby heat losses inherent in tank systems, where 40-60 liters of water are continuously maintained at temperature regardless of usage patterns.



Amazing Effects


Imagine stepping into your shower and experiencing perfectly tempered water within three seconds of turning the tap. No more awkward dancing under a cold stream waiting for heat to arrive. No more sudden temperature spikes when a roommate flushes a toilet. The ±0.5 degree temperature precision maintains your chosen comfort level with such consistency that you'll forget the heater exists, focusing instead on the rejuvenating warmth enveloping you.

Mechanism of Action

The magic begins when water flows through the inlet pipe, triggering a precision turbine flow sensor. This sensor communicates with the central microprocessor, which simultaneously reads the incoming water temperature via a thermistor. Within milliseconds, the processor calculates the exact gas flow required to achieve the target temperature, commanding the proportional valve to adjust accordingly. The electronic ignition system sparks the burner, and within seconds, water circulates through the serpentine copper heat exchanger, absorbing thermal energy from the combustion chamber. A second thermistor at the outlet provides feedback, allowing continuous micro-adjustments that maintain temperature within the half-degree tolerance.


Applicable for Ingredients

The primary heat exchange surface utilizes oxygen-free copper with a purity exceeding 99.9%, specifically selected for its thermal conductivity of 401 watts per meter-kelvin, nearly double that of aluminum alternatives. The combustion chamber lining incorporates high-temperature ceramic fiber insulation, reducing heat loss to the surrounding cabinet. Electronic components feature industrial-grade capacitors and resistors rated for the humidity and temperature cycling typical in water heater applications. The touch panel membrane is manufactured from UV-resistant polycarbonate, preventing yellowing and degradation from sunlight exposure in balcony installations.


Not Applicable for

This unit is not designed for installation in completely enclosed spaces without dedicated ventilation pathways. It cannot be operated with liquefied petroleum gas without factory-authorized conversion procedures. Installation in bathrooms with direct shower spray exposure is prohibited. The unit is not suitable for elevations exceeding 2000 meters above sea level without altitude compensation modifications. Use with water pressure below 0.02 megapascals will result in inadequate flow sensing and potential ignition failure.



Cautions


Professional installation by a certified gas technician is mandatory and not optional. All gas connections must be tested with soapy water or electronic leak detection equipment before commissioning. The exhaust flue must terminate outside the building envelope and maintain minimum distances from windows, doors, and air intakes as specified by local building codes. Never attempt to modify the internal gas pressure settings, as this will void warranty and create serious safety hazards. Annual inspection of the combustion chamber and heat exchanger is recommended to identify any scale buildup or corrosion early.


Benefits of Energy Optimization

The ≥93% thermal efficiency rating represents a significant improvement over older tank-style heaters, which typically achieve only 60-70% efficiency due to standby losses. For a household consuming 80 liters of hot water daily, this efficiency gain translates to approximately 200 cubic meters of natural gas saved annually. At current utility rates, this reduction yields meaningful cost savings while simultaneously reducing carbon emissions by roughly 400 kilograms of CO2 equivalent per year.


Active Ingredients

The flame failure protection device monitors burner presence through ionization sensing, cutting gas supply within 0.3 seconds of flame extinguishment. The overheat protection system employs a bimetallic strip that physically opens an electrical circuit at 176 degrees Fahrenheit, preventing dangerous temperature escalation. A water pressure stabilization valve maintains consistent flow rates despite fluctuations in municipal supply pressure. The forced exhaust fan incorporates a tachometer sensor that verifies adequate rotational speed before allowing ignition to proceed.


Effects

Users consistently report elimination of the "cold water sandwich" phenomenon, where brief temperature drops occur during showering. The instant response eliminates water waste associated with running taps while waiting for hot water arrival, conserving both water and the energy used to heat it. Family members can shower consecutively without temperature degradation, as the continuous heating capacity matches or exceeds consumption rates.



Product Attention


Upon initial installation, purge air from the gas line by attempting ignition several times before the burner establishes stable flame. The LED display may show error codes during this process, which is normal and resolves automatically. Maintain the inlet filter screen by removing and rinsing it monthly in areas with hard water or sediment. If the unit fails to ignite after multiple attempts, discontinue use and contact authorized service personnel rather than attempting repeated cycling.


Not Applicable For

This product is not intended for commercial applications requiring continuous 24-hour operation, such as hotels or hospitals. It is not suitable for integration with solar thermal systems without additional mixing valves and controls. Use with recirculating hot water systems is not recommended due to potential overheating. The unit cannot compensate for inadequate household water pressure and may require a booster pump in problematic installations. It is not designed for outdoor installation without protective enclosure.

Contact Details
Zhongshan Hobun Electric & Gas Appliances Co., Ltd.

Contact Person: Mr. Kevin

Tel: 13432164812

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