AKH boilers for hot-water and boiling-water
Type Rated
capacity
of boilers

kW
Heated
surface

m2
Draft
demand

mbar
Maximal
static
pressure

MPa
Volume
lit.

Furnace (chamber) resistance

mbar

Mass
ton
FM
Safety
pressure
limiter
Tempera-
ture rise

oC
Effici-
ency

%
Safety
pressure
limiter
Tempera-
ture rise

oC
Effici-
ency

%
AKH-460 M;  F50020,060 0,8 - 1,6 1470   2,5Safety
valve
130/80
150/100
92 ±1

Open
or
sealed
expansion
tank

or rather

Safety
valve

110/6592 ±1
AKH-600 M60024,001630   2,8
AKH-820 M;  F85033,271700   3,0
AKH-1200 M;  F120043,253000   3,5
AKH-1650 M;  F165057,664120   5
AKH-2000 M;  F200066,485100 8 6,8
AKH-2500 M;  F250084,495500 8 8,0
AKH-3000 M;  F300091,146100 8 8,6
AKH-3700 M;  F3700 96 6430 10 10,0
AKH-4000 M;  F 4000 103 6640 10 11
AKH-5000 M;  F5000167,3812500 10 15,4
AKH-6000 M;  F 6000 195 14500 12 17
AKH-7500 M;  F 7500 223,94 17870 10 18,0
AKH-10000 M;  F 10000 368 25400 10 27
AKH-12000 M;  F 12000 384 26800 10 32
AKH-16000 M;  F 16000 541 34225 14 45
AKH-18000 M;  F 18000  Under construction