1
Laddomat
®
21-60 Charging unit
User and installation instructions
LM21-60_Manual_E.indd
81260002-E
090810
The Laddomat 21-60 is designed to...
...allow the boiler to reach a high working temperature soon
after fi ring.
...to heat the cold tank water in the bottom of the boiler so
that the boiler does not rust away through condensation.
…charge the tank with water at a high and even
temperature and low fl ow, to ensure optimal layering in the
tank.
…transfer the residual heat in the boiler to the tank after
the fi re has gone out.
…in the event of electrical power failure stopping the
pump, transfer the heat in the boiler to the tank through
self-circulation.
Operation
Laddomat 21-60 functions fully automatically provided
that pump start and stop is automated. See page 3.
The settings described in this User manual are normally
made only once.
The Laddomat requires no special supervision or service.
Technical data
Pump:
Laddomat LM6 (
standard
)
Connection:
3 x Cu28 with lever (
standard
)
Opening temperature:
72° (
standard
).
63°, 78° or 83°C on special order
Boiler output:
max 60 kW
NOTE! Diagrams in this brochure only describe connection
principles. Each installation must be measured and carried
out according to the applicable regulations.
+46 (0)321-261 80
www.termoventiler.se
