Electric portable boiler

LK 440 EasyHeat

• Complete portable electrically heated boiler

• Available in 3 kW and 9 kW

• Easy installation

LK 440

298470 F 1”

3-phase 400 V Boiler must be protected using

3 x 16 A fuses (max. current 13.5 A)

9 kW in two

stages at 4.5 kW

430

650

710

80 °C

30.0

The LK 440 EasyHeat is a complete portable electrically heated

boiler. It is primarily meant to be used as a temporary heater,

e.g. for drying concrete slabs installed with under floor heating

and for heating buildings under construction.

LK 440 EasyHeat is available in two versions, with 3-phase 400V

or 1-phase 230V. The total output capacity on 3-phase 400V is 9

kW and works in two steps of 4.5 kW. The total output capacity

on 1-phase 230V can be manually set between 2 or 3 kW.

The boiler is supplied complete with a circulation pump, an ex-

pansion tank, and auxiliary devices including a safety valve and

air vent valve. Connection to the under floor heating manifold or

heating system is simple, using steel-reinforced flexible hoses.

Temperature regulation is controlled by the boiler’s operating

thermostat.

TECHNICAL DATA

Protection class

IP 44

Media

Max. glycol solution 30%

Circulating pump

Grundfos UPM3 AUTO

Thermostat

Operating thermostat Max 60 oC

Safety thermostat 80 oC

Expansion tank

12 l

Safety valve

3 bar

Boiler volume

2.8 l

Type approval certificate

CE

CAPACITY DIAGRAM

Art. no.

Dim.

Connection

Voltage

B mm

H mm

L mm

Safety

thermostat

Weight

kg

298588

F 1”

1-phase 230V Boiler must be protected using

8,5 A 2 kW, 13 A 3 kW

2 alt. 3 kW

430

650

710

80 °C

30.0

163