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Laddomat 21-60

Thermal Charging Couplings

Laddomat 21-60

  • The boiler quickly reaches the right working temperature and then charges the tank with low flow and with a high and even temperature. The necessary temperature stratification in the tank is therefore optimal
  • Raises the return temperature to the bottom of the boiler. This prevents corrosion and tar formation, which extends the life of the boiler considerably
  • Gives during the final phase of firing a perfect charge of the tank thanks to the thermal valve that closes the bypass port completely
  • Takes advantage of the after-heat in the boiler and ember bed by transferring the hot water in the top of the boiler to the tank with its built-in self-circulation. Also in the event of a power failure
  • Simple construction with solid sealing surfaces, for easy installation
  • Made for maximum service life and a trouble-free function
  • Extremely easy to service thanks to ball valves with replaceable stuffing box in Teflon and powerful lever in metal. This means that any service can be done easily and smoothly without losing the system
  • Ball valves with extra large throughput to meet the maximum flow requirement in the final phase of charging and during self-circulation
  • EPP insulation as standard

Product description

Charger 21 is a complete unit that provides easy and safe connection and perfect charging of the tank. Thanks to efficient hot water control, Laddomat 21 can have a higher opening temperature at high boiler effects compared to other similar products.

Technical data 21-60

  • Pump: 6 m ErP
  • Connection: Cu28, R32, R40, R50
  • Thermostat cartridge: 53 °, 57 °, 63 °, 66 °, 72 °, 78 °, 83 ° or 87 ° C
  • Max boiler power: 80 kW

Technical documentation

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  • Charger 21 allows the boiler to quickly reach the correct operating temperature and then charges the tank with low flow and with a high and even temperature. The necessary temperature stratification in the tank is therefore optimal
  • Charger 21 raises the return temperature to the bottom of the boiler. This prevents corrosion and tar formation, which extends the life of the boiler considerably
  • During the final phase of the firing, the charging medium 21 provides a perfect charge of the tank thanks to the thermal valve which closes the bypass port completely
  • After firing, Laddomat 21 takes advantage of the post-heating in the boiler and incandescent bed by using its built-in self-circulation to transfer the hot water in the top of the boiler to the tank. In the event of a power failure this system also kicks in
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  • Laddomat 21 is manufactured for maximum service life and a trouble-free function
  • Laddomat 21 is extremely easy to service thanks to ball valves with replaceable stuffing box in Teflon and powerful lever in metal. This means that any service can be done easily and smoothly without losing the system
  • Our ball valves have an extra large throughput to meet the maximum flow requirement in the final phase of charging and during self-circulation
  • EPP insulation is standard