Elegant buildings - small dimensions, reduced heating power and the aesthetic look of the device make it ideal to use in facilities with higher aesthetic requirements such as: showrooms, restaurants, pubs, car showrooms, etc. Modern design - the double-part housing made of ABS anti-static...
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Arvydas Palivonas

LT, RU, EN
+370 601 74426

Sales representative for Vilnius, Ukmergė, Utena, Kaišiadorys and Varėna regions Get Offer

Andrius Lekarevičius

LT, RU, EN
+370 606 11865

Sales representative for Kaunas, Panevėžys, Šiauliai, Telšiai, Klaipėda, Tauragė, Marijampolė and Alytus districts Get Offer
Weight [kg] KMFS 15 + EU2
Unit 32
Unit filled with water 33,2
Air stream range [m] KMFS 15 + EU2
L* 8

* range of isothermal stream, limit speed 0,5 m/s, air temperature 20°C

Water heater with mixing chamber LEO KM FS dimensions

Power supply 230 V/50Hz
Power consumption 92 W
Current consumption 0,4 A
IP 54
Insulation class F
Water connection 1/2"
Acoustic pressure level 45 dB(A)*
Max. heating water temperature 95°C
Max. operating pressure 1,6 MPa

Heating capacity tables

    KMFS 15 + EU2
    V = 1 150 m3/h
Tp1   PT Qw Δpw Tp2
0C   kW l/h kPa 0C
    Tw1/Tw2 = 90/70
-25   21,6 952 6,9 22,2
-22   20,8 917 6,5 24
-20   19,7 870 5,9 26,0
-15   18,5 815 5,2 28,9
-10   17,3 761 4,6 31,8
-5   16,1 709 4,0 34,6
0   14,9 657 3,5 37,4
5   13,7 606 3,0 40,2
10   12,6 557 2,6 42,8
15   11,5 508 2,2 45,5
20   10,4 460 1,8 48,0
    Tw1/Tw2 = 80/60
-25   19,2 843 5,7 17
-22   18,4 810 5,3 18,8
-20   17,4 766 4,8 20,7
-15   16,2 712 4,2 23,6
-10   15,0 660 3,6 26,4
-5   13,8 608 3,1 29,2
0   12,7 558 2,7 31,9
5   11,6 508 2,3 34,6
10   10,5 459 1,9 37,2
15   9,4 411 1,5 39,8
20   8,3 364 1,2 42,3
    Tw1/Tw2 = 70/50
-25   16,8 735 4,6 11,7
-22   16 702 4,2 13,5
-20   15,1 661 3,8 15,3
-15   13,9 609 3,2 18,1
-10   12,7 558 2,8 20,9
-5   11,6 507 2,3 23,6
0   10,5 457 1,9 26,3
5   9,3 409 1,6 28,9
10   8,2 360 1,3 31,4
15   7,1 312 1,0 33,9
20   6,0 265 0,7 36,3
V
PT
Tp1
Tp2
-
-
-
-
airflow
heating capacity
air temperature at the unit inlet
air temperature at the unit outlet
Tw1
Tw2
Qw
Δpw
-
-
-
-
water temperature at the admission to the heat exchanger
water temperature at the recoil (return) loop of the heat exchanger
heating water flow stream
water pressure drop in the exchanger
Elegant buildings

Elegant buildings - small dimensions, reduced heating power and the aesthetic look of the device make it ideal to use in facilities with higher aesthetic requirements such as: showrooms, restaurants, pubs, car showrooms, etc.

Modern design

Modern design - the double-part housing made of ABS anti-static plastic fully covers and hides all the connections. A mixing chamber that ensures interior ventilation is also hidden under the housing.

Control system

Control system - the device is equipped with a complete KTS power supply – controlling – safeguarding system. It ensures fluent throttling valve opening control and secures the heat exchanger against freezing.

Selection

Selection - in order to learn more about mixing chamber operations and the compatibility with LEO water heaters, alignment of throttling valves, appropriate choice of controls, etc., contact ORFĖJAS.

LEO KM FS water heaters with mixing chamber
Manuals 1.1 MB
Declarations of conformity 341 KB
Catalogue 3.9 MB
LEO KM FS with EU2 and EU3 filters tables of heat capacity 79 KB
AutoCAD drawings 519 KB
VNT 20 controller for modulating LEO heaters
Manuals 463 KB
VNT LCD controller for modulating LEO heaters
Manuals 514 KB
MODBUS protocol for connection to BMS 307 KB