TX300

TX300

TX is the new range of natural draft water heaters redesigned in compliance with the new Low NOx ErP 2018 regulation.

TX is a storage water heater from 220 to 400 liters depending on the model.
The new range of natural draft water heaters was redesigned with electronic ignition and windproof system.
All the appliances produced in our factory are checked and tested.

The TX range meets the requirements of the EN89: 2015 standard and the following European directives:

2016/426 - Gas appliances regulation (GAR)
2014/35 / EC - Low Voltage Directive (LVD)
2014/30 / CE - Electromagnetic Compatibility Directive (EMC)

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Nominal storage capacity	L	300
Empty weight	kg	206
Filled weight	kg	506
Rated heat input [Qn]	kW	24
Rated heat output [Pn]	kW	20,9
Nitrogen oxide [NO_x]	ppm	16
Nitrogen oxide emission [NO_x]	mg/kWh	29
Noise level	dB(A)	53
Efficiency	%	85
Maximum working pressure	kPa (bar)	600 (6)
Energy efficiency class		C
Load profile		XXL
Annual electricity consumption [AEC]	kWh	Consumo annuo di en. elettrica AEC kWh 12
Annual fuel consumption [AFC]	GJ	35
Consumo gas [G20 metano]	mc/h	2,5
Consumo gas [G31 propano]	kg/h	1,9
Mixed water 40°C [V40]	L	505
T cold	°C	10
T storage	°C	70
Draw-off capacity continuous withdrawal [ΔT=25°C]	l/h	720
Draw-off capacity continuous withdrawal [ΔT=50°C]	l/h	351
Recovery time [ΔT=25°C]	min	26
Recovery time [ΔT=50°C]	min	51
Draw-off capacity - single withdrawal [ΔT=25°C]	L	720
Draw-off capacity - single withdrawal [ΔT=50°C]	L	360
Power supply	V/Hz	230V / 50Hz / 10w
Dimensions (w x d x h)	mm	720x720x1896
Cold Water Inlet [F]	in	1 e 1/4
Hot Water Outlet [C]	in	1 e 1/4
Gas Inlet [G]	in	1/2
Recirculation [R]	in	1 e 1/4
Package Pcs.		2
Package Weight	Kg	6 + 220
Package Dimensions [w x d x h]	mm	(630x630x220) , (780x780x1760)

Nominal storage capacity

300

Empty weight

206

Filled weight

506

Rated heat input [Qn]

Rated heat output [Pn]

20,9

Nitrogen oxide [NO_x]

ppm

Nitrogen oxide emission [NO_x]

mg/kWh

Noise level

dB(A)

Efficiency

Maximum working pressure

kPa (bar)

600 (6)

Energy efficiency class

Load profile

XXL

Annual electricity consumption [AEC]

kWh

Consumo annuo di en. elettrica AEC kWh 12

Annual fuel consumption [AFC]

Consumo gas [G20 metano]

mc/h

2,5

Consumo gas [G31 propano]

kg/h

1,9

Mixed water 40°C [V40]

505

T cold

°C

T storage

°C

Draw-off capacity continuous withdrawal [ΔT=25°C]

l/h

720

Draw-off capacity continuous withdrawal [ΔT=50°C]

l/h

351

Recovery time [ΔT=25°C]

min

Recovery time [ΔT=50°C]

min

Draw-off capacity - single withdrawal [ΔT=25°C]

720

Draw-off capacity - single withdrawal [ΔT=50°C]

360

Power supply

V/Hz

230V / 50Hz / 10w

Dimensions (w x d x h)

720x720x1896

Cold Water Inlet [F]

1 e 1/4

Hot Water Outlet [C]

1 e 1/4

Gas Inlet [G]

1/2

Recirculation [R]

1 e 1/4

Package Pcs.

Package Weight

6 + 220

Package Dimensions [w x d x h]

(630x630x220) , (780x780x1760)

Company

Hot water

Water Heaters
· Condensing Water Heaters
· Sealed combustion chamber domestic use
· Sealed combustion chamber industrial use
· Natural Flue Draft

Solar thermal

Solar thermal

Flue systems

Certificates

Events

ATI Mariani Thermo Group

ATI DI MARIANI SRL

Via E. Mattei, 461
Zona Industriale n°4
Torre del Moro
47522 Cesena (FC)
Italia

Tel.: +39 0547 609711
Web: www.atimariani.it
Email: info@atimariani.it

P.IVA IT00281090407
REA 143693