Thermona THERM 28 KDZ 5

Code: 1058

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Brand: THERMONA

2 628,60 € –38 %

2 628,60 € –38 % 1 619 € / pcs

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Detailed information

Product detailed description

Condensing gas boiler Thermona THERM 28 KDZ 5 with the option of connecting an external storage tank

55 l - stainless steel storage tank

The new variants of condensing boilers with a built-in storage tank, Therm KDZ 5 and Therm KDZ 10, are based on our proven and successful KD range of condensing boilers. The economic and ecological advantages of condensing technology, a comfortable indirectly heated DHW storage tank, a modern design with an emphasis on space efficiency and quality workmanship, are the advantages that, with an eye to the future, make for the perfect solution to your heating and DHW heating needs.

TECHNICAL DATA	unit	28 KDZ 5	28 KDZ 10
Version		wall-mounted	floor-standing
Design		turbo	turbo
Fuel		NG, P	NG, P
Max. output at Δt = 80/60 °C	kW	26	26
Max. output at Δt = 50/30 °C	kW	28	28
Min. output at Δt = 50/30 °C	kW	6,6	6,6
Efficiency	%	98-106	98-106
NOx class		5	5
Built-in DHW storage tank	l	55	100
Storage tank		stainless steel	enameled
Storage tank heating time from 5 to 60°C	min.	7,4	12
Flue gas mass flow rate	g.s-1	3,1-14,7	3,1-14,7
Power supply	V/Hz	230/50	230/50
Power input	W	150	150
Protection rating of the electrical part		IP 41	IP 41
Dimensions: height / width / depth	mm	800/800/ 425	1650/500/ 540