Water heaters natural flue draft

TX220

Certificazione CE
Made in Italy
Dimensione XXL
Fascia Energetica C

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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Overview

  • natural flue draft
  • glass-lined tank (with magnesium anode protection against corrosion)
  • automatic electronic ignition with flame detection by ionization
  • multigas stainless steel atmospheric burner (NG or propane)
  • floor standing
  • Ø 120 inspection and cleaning flange
  • 50 mm thick insulation in expanded polyurethane with closed cells
  • safety limit thermostat (max flue temperature) set on all models
  • factory set for natural gas; it’s available a conversion kit to propane

Components

  1. Draft hood
  2. Overpressure safety valve fitted as standard
  3. safety limit thermostat (max flue temperature)
  4. Control box
  5. Gas valve
  6. Flange for inspection and calcium cleaning and magnesium anode for corrosion protection
  7. Plate tank of first choice (thickness 2.5 and 4 mm) with internal treatment of double glazing
  8. Instrument control panel (thermometer, adjustable thermostat, safety thermostat)

Dimensions

C 1” 1/4 hot water outlet
R 1” 1/4 recirculation
F 1” 1/4 cold water inlet
G 1/2” gas inlet


A  1278
B  952
C  467
D  404
E  1546
F  720
G  554
H  1137

Specifications

Nominal Input (Gross) kW 23,0
Nominal Output (Net) kW 19,8
efficiency % 86%
storage capacity lt 220
empty weight kg 173
filled weight kg 393
Nox Emission ppm 50
Nox Emission mg/kWh 26
sound power level dB(A) 53
energy efficiency class -- C
load profile -- XXL
recovery rate - ΔT=25°C l/h 680
recovery rate - ΔT=50°C l/h 340
heating-up-time - ΔT=25°C min 19
heating-up-time - ΔT=50°C min 39
draw-off capacity immediately - ΔT=25° * l 528
draw-off capacity immediately - ΔT=50° * l 264
gas consumption - Natural gas (G20) mc/h 2,4
gas consumption - Propane (G31) kg/h 1,8
power supply V/Hz/w 230V / 50Hz / 10w
max working pressure kPa (bar) 600 (6)
dimensions mm (LxPxH) 720 x 720 x 1546
packaging (2 pz) kg
cm (LxPxH)
6 + 184
630 x 630 x 220
780 x 780 x 1410

* T storage 70°C - cold 10°C

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