What is the thermal efficiency of the boiler?

The boiler achieves an extraordinary thermal efficiency of 90% through staged combustion technology.

What is the heating scope of this boiler?

The scope of heating is 140-200 square meters.

What are the dimensions of the boiler?

The dimensions are 740*410*310mm.

Two Heat Exchanger Manual Control 28kw Wall-Hung Gas Boiler

Name: Two Heat Exchanger Manual Control 28kw Wall-Hung Gas Boiler
Brand: FOSHAN HAITIAN YOUMI ELECTRICAL TECHNOLOGY CO.,LTD
SKU: 2200062365

Guangdong, ChinaFOSHAN HAITIAN YOUMI ELECTRICAL TECHNOLOGY CO.,LTD

US$350.00

100-299 Pieces

US$345.00

300-499 Pieces

US$340.00

500+ Pieces

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Capacity

Other

Gas Type

Ng/LPG

Model NO.

L1PB28-34BK-5

Type

Wall-Mounted Gas Boiler

Energy Efficiency Grade

Two

Interior Material

Copper

Installation

Indoor Standard Installation

Housing Material

Stainless Steel

Control Mode

Mechanical Edition

Usage

Bathroom, Kitchen

Certification

Product Size

740*410*310mm

Power

28kw

Thermal Efficiency

90%

Power Supply

220V/50Hz

Heating Temperature Range

30-80℃

Gas Consumption(Min to Max)

0.9-2.9m³/H

Domestic Hot Water Pressure

0.02-0.6MPa

Minimum Water Flow

3.24L/Min

Hot Water Production Capacity(δT=2

14kg/Min

Hot Water Production Capacity(δT=3

12kg/Min

Heating for Water Pressure

0.1-0.3MPa

Scope of Heating

140-180m²

Feature

Two Heat Exchanger

Transport Package

Paper Box

Specification

817*477*395mm

Trademark

Customizable logo

Origin

China

Key features

90% Thermal Efficiency: Staged combustion technology fine-tunes fuel-air blend for maximum energy savings.

Two Heat Exchanger: Dual heat exchanger design ensures robust performance and consistent warmth.

Copper Interior Material: High-quality copper interior enhances durability and heat transfer efficiency.

Space-Saving Design: Wall-mounted structure optimizes space, ideal for compact urban residential areas.

Precise Temperature Control: Expertly designed regulation eliminates fluctuations for instant, consistent comfort.

CE Certified: Meets strict CE certification standards for safety and quality assurance.

Versatile Gas Compatibility: Supports both Natural Gas (Ng) and Liquefied Petroleum Gas (LPG) types.

OEM/ODM Support: We provide OEM and ODM services, including brand agency rights for excellent buyers.

Company profile

Flexible CustomizationExhibition ExperienceProduct CertificationIn-stock Capacity

FOSHAN HAITIAN YOUMI ELECTRICAL TECHNOLOGY CO.,LTD

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤4.28h

About Our Factory & Business Background

AddressFoshan, Guangdong, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsGas Stove, Range Hood, Gas Water Heater, Gas Bolier, Induction Cooker, Ceramic Hob

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What kind of business can you provide?

We provide OEM/ODM services and consider authorizing brand agency rights to excellent buyers for sales.

Q:What is your main product line?

We specialize in gas hobs, range hoods, gas water heaters, and gas boilers.

Q:Do you provide samples?

Yes, we do provide samples.

Q:How do you guarantee product performance?

After making samples, we test performance and provide relevant reports for confirmation before mass production.

Q:How can I contact you for advice?

You can directly send an inquiry or email to consult us.

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