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KOER KWH.G0110

Photos - Boiler KOER KWH.G0110
Photos 10
Outdated Product
Type: tankless; Energy source: gas; Power source: energy independent; Performance (Δt ~25 °C) (L/min): 10; Heating elements: 1; thermostat; overheat protection; dry heating protection; safety valve; gas control; draft sensor; Pipe connection: bottom; Dimensions (cm): 59x34x18;
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KOER KWH.G0110
Main
Typetankless
Energy sourcegas
Installationvertical
Tank shaperectangular
Technical specs
Power sourceenergy independent
Rated heat exchanger power20 kW
Performance (Δt ~25 °C)10 L/min
Efficiency92 %
Water supplywith pressure
Heating elements1
Heating element typeheat exchanger
Ignition typebatteries
Combustion chamber typeopen (atmospheric)
Flue diameter110 mm
Gas consumption2 m³/h
Features
Functionsthermostat
display
Safety systemsoverheat protection
dry heating protection
safety valve
gas control
draft sensor
General specs
Controlsmechanical
Controls layoutfront
Pipe connectionbottom
Dimensions (HxWxD)59x34x18 cm
Weight8.2 kg
Added to E-CatalogJune 2025
E-Catalog UK editor, Water Heaters
Olexandr Cherkashchenko, edited 24.03.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog KOER 2026 - new arrivals, bestsellers, and the most relevant models KOER.

High quality without overpayment

The KOER KWH.G0110 gas water heater attracts with its successful combination of a reasonable price and reliable components designed for long-term and stable operation without frequent breakdowns and repairs. The model is equipped with a 20 kW copper heat exchanger made with OXYGEN FREE technology, which helps prevent corrosion and increases heat transfer efficiency. Due to this, along with the well-thought-out design and correctly selected settings, the device efficiency reaches 92%, while the gas consumption remains economical at 2 m³/h. The performance is 10 liters per minute, which is enough to serve several water outlets simultaneously. The design includes an open stainless steel flue system, and water is supplied through a durable brass water block. Special attention should be given to the multi-level safety system, which includes draft and gas leak control, protection against overheating, and excessive pressure in the DHW circuit.

Comfortable solutions

The water heater features standard inlets and outlets, making installation easier, and mechanical regulators allow for quick and convenient adjustment of hot water supply parameters. Battery operation makes the model energy-independent and ensures its operation even in the absence of centralized power supply. For convenience in monitoring, the current heating temperature is displayed on a compact screen. Externally, the flow water heater is done in a restrained style that easily fits into different interiors, and is available in three color options: black, white, and silver.