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Hi-Therm Optimus 12 12.2 kW

Photos - Boiler Hi-Therm Optimus 12 12.2 kW
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An affordable double-circuit gas boiler designed for installation in residential areas. It can be a good solution to the issue of heating a private house or a separate apartment, since it is designed for heating a living area up to 100 m². Equipped with a copper heat exchanger for the heating circuit, the secondary heat exchanger of the hot water supply system is made of stainless steel. It has a high efficiency of 93%, designed to work with the "warm floor" heating system. Provides up to 10 L/min of hot water (with a 30 degree water temperature difference between inlet and outlet). The heating boiler Hi-Therm Optimus 12 is controlled by a simple and reliable electronic system designed to connect an external temperature controller and an outdoor temperature sensor. A durable automatic thre...e-speed low-noise pump is responsible for the circulation of the heating circuit. Forced removal of combustion products using a turbofan reduces the requirements for the arrangement of the chimney. Has modern design and attractive appearance. Equipped with anti-freeze and low gas pressure protection system, flame ionization control and self-diagnosis. Produced in Poland, if purchased from an authorized dealer, a full three-year warranty is provided, valid with regular performance of all preventive maintenance standards.
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Hi-Therm Optimus 12 12.2 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:12.2 kW, area ~ 98 m²
Combustion chamber:closed, flue 60/100 mm
DHW temperature:from 35 °С, before 55 °С

An affordable double-circuit gas boiler designed for installation in residential areas. It can be a good solution to the issue of heating a private house or a separate apartment, since it is designed for heating a living area up to 100 m². Equipped with a copper heat exchanger for the heating circuit, the secondary heat exchanger of the hot water supply system is made of stainless steel.

It has a high efficiency of 93%, designed to work with the "warm floor" heating system. Provides up to 10 L/min of hot water (with a 30 degree water temperature difference between inlet and outlet). The heating boiler Hi-Therm Optimus 12 is controlled by a simple and reliable electronic system designed to connect an external temperature controller and an outdoor temperature sensor.

A durable automatic three-speed low-noise pump is responsible for the circulation of the heating circuit. Forced removal of combustion products using a turbofan reduces the requirements for the arrangement of the chimney. Has modern design and attractive appearance. Equipped with anti-freeze and low gas pressure protection system, flame ionization control and self-diagnosis. Produced in Poland, if purchased from an authorized dealer, a full three-year warranty is provided, valid with regular performance of all preventive maintenance standards.

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All specifications
Specifications Optimus 12
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area98 m²
Technical specs
Heat output12.2 kW
Min. heat output9.3 kW
Power supply230 V
Coolant min. T35 °С
Coolant max. T85 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure10 bar
Consumer specs
DHW min. T35 °С
DHW max. T55 °С
"Summer" mode
Heated floor mode
Circulation pump
Boiler specs
Efficiency92.9 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm
Inlet gas pressure20 mbar
Max. gas consumption1.48 m³/h
Expansion vessel capacity7 L
Heat exchangercopper
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
water circulation failure
frost protection
More specs
Dimensions (HxWxD)730x403x345 mm
Weight31 kg
Added to E-Catalogoctober 2017
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
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Optimus 12