Kotel-Prom → Catalog → Gas boilers → Wall-mounted gas boiler with forced flue gas exhaust (turbo) "Kolvi" KTN 100 EST (96 kW)

Wall-mounted gas boiler with forced flue gas exhaust (turbo) "Kolvi" KTN 100 EST (96 kW)

A wall-mounted gas boiler with forced flue gas exhaust and modulating automation. It consists of two heating units, each rated at 48 kW.

Parameters	Unit of measurement	Meaning
Nominal heating capacity	kW	96
Heating circuit capacity	kW	14-96
Efficiency	%	92
Gas consumption	cubic meters/hour	2.1-10.94
Nominal gas pressure	Pa	2000
Temperature of combustion products	WITH	110
Nominal electrical power	Tue	300
Water pressure in the heating system	Bar	0.3-3
Overall dimensions	HxWxD, mm	430x1120x1120
Gas connection diameter	Inch	¾
Diameter of connection to the heating system	Inch	1
Diameter of combustion product outlet	Mm	2x 80
Boiler weight	Kg	111.5

Functional diagram of the boiler:

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single-circuit boiler with the possibility of connecting an indirect heating boiler or a high-speed heat exchanger,
wall-mounted design,
2 thermal blocks of 48 kW,
forced flue gas exhaust,
electronic control board and modulating gas valve,
built-in circulation pump,
control of the gas combustion process,
the possibility of operating a group of boilers in a cascade,
weather-dependent boiler control capability,
functions reliably in closed heating systems with an operating pressure of up to 3 bar,
copper heat exchanger of flow-through type of heating circuit,
BRAHMA control board (Czech Republic),
stainless steel burners POLIDORO (Italy),
Foiled, environmentally friendly thermal insulation (Czech Republic).