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Electric heaters

Water heater TO-20

Character of electric storage water heaters

Storage water heaters with enamelled steel reservoirs with volumes of 10–1000 litres. Water heaters CLOSE 10 and 15 litres have a copper tank. Non-pressure water heater BTO with plastic tank in volume 5 and 10 litres. Electric heating is fitted on the flange of the revision opening together with a magnesium anode acting as the auxilliary protection of the reservoir against corrosion.

The heater is provided with outer case made of white painted steel plate. The reservoir is insulated by polyurethane foam assuring low thermal loss.

List of electric storage water heaters

Suspended, vertical OKCE

PerformanceType (digits – volume of heaters)
Suspended, vertical OKCE 50
OKCE 80
OKCE 100
OKCE 125
OKCE 160
OKCE 180
OKCE 200

Suspended, vertical OKHE

PerformanceType (digits – volume of heaters)
Suspended, vertical OKHE 80
OKHE 100
OKHE 125
OKHE 160

Suspended, vertical Non-pressure

PerformanceType (digits – volume of heaters)
Suspended, vertical – non-pressure – under the consumption point BTO 5 IN
BTO 10 IN
Suspended, vertical – non-pressure – above the consumption point BTO 5 UP
BTO 10 UP

Suspended, vertical Pressure

PerformanceType (digits – volume of heaters)
Suspended, vertical – pressure – under the consumption point TO 5 IN
TO 10 IN
TO 15 IN
Suspended, vertical – pressure – above the consumption point TO 5 UP
TO 10 UP
TO 15 UP
Suspended, vertical – pressure TO-20

Horizontal

PerformanceType (digits – volume of heaters)
Horizontal OKCEV 100
OKCEV 125
OKCEV 160
OKCEV 180
OKCEV 200

Stationary

PerformanceType (digits – volume of heaters)
Stationary 0.6 MPa – flange with embedded heating element 2.2 kW OKCE 100 S/2,2kW
OKCE 125 S/2,2kW
OKCE 160 S/2,2kW
OKCE 200 S/2,2kW
OKCE 250 S/2,2kW
Stationary 0.6 MPa – flange with embedded heating element 3–6 kW OKCE 160 S/3–6kW
OKCE 200 S/3–6kW
OKCE 250 S/3–6kW
PerformanceType (digits – volume of heaters)
Stationary 1 MPa – electrical heating unit of R, SE series embedded into flange (see Accessories) OKCE 400 S/1MPa
OKCE 500 S/1MPa
OKCE 750 S/1MPa
OKCE 1000 S/1MPa