Boiler KRS TECH DUO 75kW

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Available Options

Feeder

Safety

Steering

25190.00

PLN Incl. VAT

Cost of delivery

Cost: Individual calculation
(After placing your order we will send you a non-binding offer containing delivery costs.)

Methods of payment

Bank transfer
DotPay - credit card

Specification

TERMO-TECH KRS TECH DUO

Basic information

Boilers with KRS Tech DUO feeder are suitable for use in C.H and hot water installations in residential and commercial buildings: garages, pavilions, etc.

KRS Tech DUO boilers with the capacity of 18, 22, 26, 39, 50 kW have the emission class 5, the sign EKODESIGN (meet the requirements of EKOPROJEKT), no additional grate and hence the inability to burn substitute fuels.

Durable design

Steel construction (6mm) resistant to factors occurring during operation guarantees long-term use. Boilers have a steel burner, to which fuel is transported by means of a screw conveyor also made of steel. The combustion process is controlled by means of an electronic controller.

Advantages of KRS TECH DUO boilers

work in automatic and manual mode
piec samoczyszczący
high efficiency 89%
comfortable and trouble-free service
economical and ecological combustion

Terms of warranty:

using a 3 or 4-way valve:

- 5 years for tightness of the boiler

- 2 years for efficient boiler operation

Technical parameters	Unit	Tech DUO 18	Tech DUO 22	Tech DUO 26	Tech DUO 39	Tech DUO 50	Tech DUO 75	Tech DUO 100	Tech DUO 150	Tech DUO 200
Nominal power	[kW]	18	22	26	39	50	75	100	150	200
size of heating surface	[m2]	to 200	to 220	to 300	to 400	to 500	to 700	to 900	to 1400	to 1800
Container capacity	[kg]	130	130	145	180	220	313	482	634	698
Thermal efficiency	[%]	89					84
maximum water temperature	[ºC]	85			95		85
Maximum working pressure	[MPa]	0,15
Maximum test pressure	[MPa]	0,25				0,23	0,25
Weight of a complete boiler	[kg]	339	353	486	530	640	720	1000	1200	1800
Cross-section of chimney hole	[cm2]	225	225	225	344	430	540	650	1200	1800
Power	[V]	230						400
Power consumption	[W]	90					84	264
Water capacity of boiler	[l]	53	58	67	73	79	-
Surface of exchanger	m2	1,7	1,9	2,9	3,9	5,0	-
Cross-section of flue	[mm]	158	158	158	180, 190, 200	180, 190, 200	240	350	350	320 x 320
Supply and return connection	[cal]	1 1/2"						2"
Basic dimensions of the boiler
Width of the set	[mm]	1170	1170	1145	1220	1250	1600	1760	1900	2160
Depth without a flue	[mm]	778	778	820	950	950	950	1160	1460	1560
Depth with a flue	[mm]	980	980	1050	1260	1260	1350	1540	1870	2010
Height	[mm]	1076	1106	1270	1400	1400	1600	1640	1640	1640

Product specification

Power output	75 kW
Exhaust gas pipe diameter	240 mm
Efficiency	84 %
Size of heated surface	700 m²
Slow combustion	39 h
Weight of boiler with feeder	720 kg
thickness of steel	6 mm
Height	1600 mm
Width	1600 mm
Depth	950 mm
Depth with exhaust pipe	1350 mm
Max. water temperature	85 °C
Max working pressure	1.5 bar
Required chimney draught	40 Pa
Outlet and inlet size	6/4” inch
Power supply	230
Warranty	60 months