Termovar - Mescoli

Loading Units | LK 810 ThermoMat G Eco
LK
810 ThermoMat
Termovar
LK 810G Eco
Termovar LK 810 ECO
Technical
G r u p p Dat
o da i c a r i c a m e n t o
Voltage
LPow
o a er
d iconsum
n g u ption
nit
230 VA C 50 H z
5-45 W depending on pum p
speed
The function of the loading unit during the different
phases of heating:
D i s p o s i t i f d e c h a rg e m e n t
M ax. boiler capacity
75 kW at 30°C ΔT
Return tem peratures
55°C, 60°C, 65°C or 70°C
Working tem perature
M in. +5°C/ M ax. +110°C
A m bient tem perature
M in. +5°C/ M ax. +60°C
M ax. working pressure
1.0 M Pa (10 bar)
M ax. f ow
2300 l/ h
M edia
Water - Glycol m ixture m ax. 50%
Thread standard
Rp - fem ale thread
Circulating pum p
Grundfos A lpha 2L 60
M aterial, valve body
Brass EN 1982 CB752S
M aterial, insulation
Expanded Polypropylene EPP
ErP ready 2015
LK 810 ThermoMat G Eco is a loading unit for heating
applications with solid fuel boilers and storage tanks. The
loading unit is intended to ensure a high return temperature as
well as an optimal temperature stratif cation in the storage tank,
thus increasing the eff ciency of the system. Tarring and
condensation are prevented w hich prolongs boiler life.
The LK 810 Therm oM at G Eco is a com pact design w ith
an integrated low -energy circulating pum p, that fulf lls
the requirements of ErP 2015, and a thermic loading valve
that regulates on two ports. The loading unit has three ball
valves to simplify installation and maintenance, three thermometers that allow for simple control of the loading process
and an insulation to minimize heat loss. The loading unit is
available in two versions - with or without check valve. With
a check valve the functions described under phase 4 w ill be
obtained.
LK 810 ThermoMat G Eco is installed in the return circuit
betw een the solid fuel boiler and the storage tank. The unit
should be mounted upright w ith the drive-shaft of the
circulating pump in a horizontal position. The loading unit
is reversible and can easily be adapted for mounting to the
right or left of the boiler.
Gruppo
diunit
caricamento
per ilnocollegamento
The
loading
normally requires
maintenance. The
installation should be checked regularly. Thanks to the three
della caldaia a legna o caldaia pellet con Puffer
ball valves any part can be changed w ithout draining the
system
in case
of servicing.
(volano
termico).
Per caldaie fino 60 kW
1. Heat up phase
The water circulates between boiler
and loading unit while the temperature of the boiler is rising.
2. Loading phase
The thermostatic element starts to
open and allows return w ater from
the storage tank to be mixed with
supply water before it returns to the
boiler. The return tem perature to the
is kept
constant.
C A L boiler
D A
I E
D A L
1 9 6 2
3. End phase
The thermostatic element is fully
open and the bypass is closed.
This results in an optimal transfer
of heat from the boiler and the
storage tank is f lled w ith supply
w ater.
4.Sel f - cir cul at ion wit h check valve
Self-circulation will be obtained as
soon as the f re has gone out and the
circulating pum p has stopped. The
remaining hot w ater is loaded to
the storage tank. In case of pow er
failure or pum p breakdow n the
check valve autom atically opens
to allow self-circulation. The check
valve also stops recirculation from
storage tank to boiler.
Loading unit to connect wood or pellet boiler
with Buffer Tank. For boilers up to 60 kW
S S O R I E
S
C E
•
A
13
C
S O I R E
E S
C E S S O
R
A C
I •
C
C
Groupe de chargement pour connexion de la
chaudière à bois ou chaudière à granulés avec
ballon-tampon. Pour chaudières jusqu’à 60 kW
A
pumpen startar när eldningen påbörjas och stannar nä
Vänstermontage
Termovar LK 810
ng
GRU PPO
DI
CA R I CA M E N TO
tingen till höger eller vänster om pannan. Termome-
LOA DI N G
UN I T
G RO UPE
oblemfri, måste installationen utföras så att ingen luft
DE
tion för att starta och stanna laddningspumpen. Till
on rekommenderas en rökgastermostat. LaddningsTankMontaggio a destra Panna
nar när eldningen uppför.
C HA RG EM EN T
pumpen
startar näraeldningen
Montaggio
sinistra påbörjas och stannar
Right-hand mounting
Montage
à droite
Högermontage
Left-hand mounting
Montage
à gauche
Vänstermontage
Backvent il ens Funkt ion
ng
Loading Units | LK 810 ThermoMat G EcoLK 810 laddningspaket har, beroende på modell, en inby
cirkulation när laddningspumpen inte är i drift. Backve
1.
2.
3.
Mat G Eco
Vid avslutad eldning kan restvärme
pannan
tingen till från
höger
eller vänster om pannan. TermomeVid strömavbrott kan värmen i pannan självcirk
Loading Units | LK 810 ThermoMat G Eco
Förhindrar återcirkulationoblemfri,
från tanken
till panna
måste
installationen utföras så att ingen luft
tionblockeras.
för att starta
och stanna laddningspumpen. Till
Backventilsfunktionen kan vid behov
Backve
on rekommenderas en rökgastermostat. LaddningsSe sida 22-23, del 13.
Tank
Panna
P anna T
anknar när eldningen uppför.
LK 810
Generatore
Heating Boiler
Chaudière
LK 810 ThermoMat G Eco
Funkt ion
ErP ready 2015
i b
db k
Serbatoio Accumulo
Storage Tank
Ballon-tampon
1 ilUppvärmningsfasen
i k ö
fö jäl
Loading Units | LK 810 ThermoMat G Eco
LK 810 ECO
ErP ready 2015
Loading Units | LK 810 ThermoMat G Eco
Serbatoio Accumulo
Generatore
Storage Tank
Heating Boiler
Högermontage Chaudière
Ballon-tampon
Backvent il ens Funkt ion
LK 810 laddningspaket har, beroende på modell, en in
cirkulation när laddningspumpen inte är i drift. Back
1.
Vid
avslutad
eldning kan restvärme från pann
Diagramma
Capacità
Caldaia
The function
of the
Technical
Dat aloading unit during the different
2.
Vid strömavbrott
Boiler
Capacity
Diagram kan värmen i pannan självc
Caratteristiche Tecniche
of the loading unit duringDiagramme
the different
ist The
ics function
Boil
er3. Capacit
y Diagr
am från tanken till pan
LKer810
LK 810 ECO
phases
ofVoltage
heating:
230 VAPump
C 50 H zChar act
desFörhindrar
Capacités
Chaudière
återcirkulation
on pum pTechnical
Data / Caractéristiques Techniques
70
100
hermoMat
G Eco
52S
Capacity (kW)
C
∆p (kPa)
LK 810 ThermoMat G Eco
capacità [ kW ]
capacity [ kW ] / capacité [ kW ]
phases of heating:
Pow er consum ption
5-45 W depending on pum p
V/Ph/Hz
230/1/50
230 /1/50
alimentazione / power supply / alimentation électrique
Backventilsfunktionen kan vid behov blockeras. Back
speed
60
consumo elettrico
Se sida 22-23, del 13.
80
1. Heat up75phase
65 - 95
min. 5 - max. 45 1. Heat up phase
P anna T
ank
M ax. boiler capacity
kW at 30°CW
ΔT
power consumptions / puissance absorbée50
III
70°C
Return tem peratures
55°C,circulates
60°C, 65°Cbetween
or 70°C boiler
The
water
The water circulates
between boiler
potenza max. caldaia (∆t 25°C) / max. boiler capacity
60
kW
60
60
40
tem perature
M in. +5°C/
ax. +110°C
and loading unit while the tempemax. chaudière
(∆t
25°C)
10°C (∆t 25°C) / puissanceWorking
and
loading
unitMwhile
the temperature of the boiler is rising.
Funkt ion
A m bient tem perature
M in.
+5°C/
M ax.
+60°C
30 of
temperatura di ritorno
rature
the
boiler
40
0°C
°Cis rising. 60
60
II
return temperature M
/ température
retour
ax. working pressure
1.0 M Pa (10 bar)
20
ErP ready 2015
Loading
| LK 810 ThermoMat
i b
d b k 1 ilUppvärmningsfasen
i k ö
fö jäl
min. +5 G Eco min. +5
temperatura d’esercizio
temperature2300
/
M ax./ fworking
ow
l/ hUnits °C
20
max. +110
max. +110
température de fonctionnement
10
Technical Dat a
M edia
Water - Glycol
m ixture m ax. 50%
I
min. +5
min. +5
temperatura ambiente ammessa
0
Thread
Rp - femThe
ale thread
°C
function
of max.
the
loading
unit
during
the different 0
e mVoltage
ax. 50%
230
VA Cstandard
50 H z ambiante
+602.0
max.
+603.0
ambient temperature
/ température
0.0
0.5
1.0
1.5
2.5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
2. Loading phase
phases
of
heating:
Circulating
pum
p
Grundfos
A
lpha
2L
60
Pow er consum
ption
W depending on pum p
Flow (m³/ h)
3
Flow[ (m³/
h) ] / Débit [ m3/h ]
pressione
massima5-45
d’esercizio
Porta [ m
/h ] /to
Flow
m3/h
The
thermostatic
element
starts
speed
M aterial, valve 2.
body
Brass
EN 1982
CB752S
bar
10
10
max. working pressure
Loading
phase
Char act er ist ics
open and allows returnPump
w
ater from
60M ax. boiler
Pump
Characteristics LK 810
pression
max. de fonctionnement
capacity
75
kW at 30°C
ΔT
M aterial,
insulation
Expanded Polypropylene EPP1. Heat up phase
the storage tank to be mixed with
Witelement
h Check
Val ve
The thermostatic
starts
to
70
Wit hout Check Val ve
∆p (kPa)
∆p [ kPa ]
l/h
2800
2300
max. / max.55°C,
flow /60°C,
max. 65°C
débit or 70°C
Return portata
tem peratures
The water circulates
betweensupply
boiler water before it returns to the
and
allows
w ater
from
LK 810 ThermoMatopen
G Eco
is a
loadingreturn
unit for
heating
60
to the
”
Rp
1”
1/4
F
Rp
1”
1/4
F the boiler.
III
collegamenti
/
thread
standard
/
cotes
Working
tem
perature
M
in.
+5°C/
M
ax.
+110°C
and
loading
unit
while
tempe-The return tem perature
ylene EPP
applications with solid
boilerstank
and storage
tanks. The
the fuel
storage
to be mixed
with
boiler
is
kept
constant. II
rature of the
boiler is rising.
Grundfos
UPSO
Grundfos
circolatore
(motore)
50
A m bient
tem perature
M Loading
in. +5°C/
ax.
+60°C
loading
unitUnits
isMintended
to
ensure
a
high
return
temperature
as
| LK
810
ThermoMat
G
Eco
supply water before it returns
toEnergy
the
65 Low
Alpha 2L 60
circulating
pump /well
pompe
deoptimal
charge
ErP ready 2015
stratif cation in the storage
tank,
orMheating
ax. working
pressure
1.0 as
M an
Pa
(10
bar)temperature
40
boiler.
The
return
tem
perature
to
the
thus increasing the eff ciency of the system. Tarring
andbrass,
ottone,
ottone,
brass,
materiale
corpo
tanks.
The
M ax. f ow
2300 l/ h
I
boiler iswkept
condensation are prevented
hich constant.
prolongs boiler
life. EN 1982 laiton EN 1982
laiton
material, valve body
30
perature
as
M edia bloc
Water - Glycol m ixture m ax. 50%
CB752S
CB752S
loading
unit
during
different
The LKThe
810 function
Therm oMof
at the
G Eco
is a com
pact
designthe
w ith
230 VA
C 50 H z
orage
tank,
Thread
standard di isolamento
Rp - fem ale thread
3. End phase20
Expanded
materiale
-energy circulating pum p, that Expanded
fulf lls
phaseslow
of heating:
5-45 Wand
depending on puman
p integrated
2. LoadingPolypropylene
phase
arring
Circulating
pum p
Grundfos
A lphaof
2LErP
60 2015, and a thermic loading
Polypropylene
material,
insulation
The thermostatic
element is fully
the
requirements
valve
10
speed
toand the bypass is closed.
EPP element starts
d’isolation
open
lerM aterial,
life. matériau
that
regulates
onCB752S
two ports. The loading unit has three EPP
ball The thermostatic
valve body
Brass
EN 1982
Loading
Units
|
LK 810 ThermoMat G Eco
open and allows return w ater
from
75 kW at 30°C ΔT
This
results0 in an optimal transfer
1. Heat
up phase
valves
to simplify
installationEPP
and
maintenance,
thermomm three
210
x 210 x 110 210 x 210 x 110
ingombri
/ dimensions
/ cotes
M aterial,
insulation
Expanded
Polypropylene
0.0
0.5
1.5
2.0
2.5
3.0
the
storage
tank
to
be
mixed
with
esign
w
ith
of
heat
from
the
boiler
and1.0the
55°C, 60°C, 65°C or 70°C meters that allow for simple control
of thekg
loading process
The water
circulates
between
boiler
Flow[ (m³/
h) ] / Débit [ m3/h ]
3
4,8 supply
4,8
peso / weight / poids
Porta
[ msupply
/h ] / Flow
m3/h
to the tank is f lled
3.
phase
storage
w ith
hat
fulf
llsM ax. +110°C
insulation
to End
minimize
heat
The loading
unitthe
is tempe- water before it returns
M in.
+5°C/
LK
810
ThermoMat
G Ecoand
is an
a loading
unit
for heating
andloss.
loading
unit while
boiler. The return tem perature
the
PumpCharacteristics
Char act er ist
ics ECO
w to
ater.
Pump
LK 810
available
in two
versions
- with
orrature
without
check
valve.
With
The
thermostatic
element
is
fully
ding
FUNZIONE
/ FUNCTION
applications
with
fuel
boilers
and
storage
tanks.
The
of the
boiler
is rising.
ErP ready
2015
M in.valve
+5°C/
M ax.solid
+60°C
boiler is kept constant.
70
a
check
valve
the
functions
described
under
phase
4
w
ill
be
Wit h Check Val ve
unit
is intended to ensure a high return
temperature
as the
LK
81
0
G
EcoFemal
e
t
hr
ead
open
and
bypass
is
closed.
sloading
three
ball
1.0 M Pa1.(10
bar)
Fase
di riscaldamento
2. Fase di caricamento
3. Fase finale
4. Circolazione naturale con valvola
obtained.
well as an optimal temperature
stratif cation in the storage
tank, in an optimal transfer
E
60
This results
di ritegno
ree
thermophase
2. Loading phase
3. End phase
2300
l/ h1. Heat up
thus
increasing
the
eff
ciency
of
the
system.
Tarring
and
LK
810
ThermoMat
G Eco
is
installed
in the
return and
circuit
4. Self-circulation
with a backflow
The
function
of
the
loading
unit
during
the
different
1.
Mise
en
température
de
2.
Phase
de
charge
de
le
3.
Phase
finale
of
heat
from
the
boiler
the
ng
process
50
III
condensation
are
prevented
w hich
boiler
life. and the storage tank. The unitpreventer
Water
- Glycol
m ixture
m ax. betw
50%
een prolongs
the solid fuel
boiler
la chaudière
ballon-tampon
4.Sel f - cir cul at ion wit h check valve
of heating:
storage
tank
is fdrive-shaft
lled w ithofsupply
um p unitphases
ding
is
4.
Fonctionnement
en
thermosiphon
should
be
mounted
upright
w
ith
the
the
Rp
fem
ale
thread
The LK 810 Therm oM at G Eco is a com pact design w ith
40
Self-circulation
will be obtained as
C
ater.
valve.
WithA lpha
2. Loading
3. End phase
in w
a horizontal
position.phase
The loading unit
an
integrated
low2L
-energy
circulatingpump
pum p,
that
fulf lls
Grundfos
60 circulating
soonDas the f re has gone out and the
30
is
reversible
and
can
easily
be
adapted
for
mounting
to
the
The thermostatic
element is
fully pum p has stopped. The
to
1. Heat
up phase
se
4requirements
w ill
the
of ErP 2015, and
a thermic
loading valve The thermostatic element starts
circulating
II
Brass
ENbe
1982 CB752S
left of unit
the boiler.
open
and allows return w ater
fromand the bypass is closed.
Cthat regulates on two ports.right
The or
loading
has threebetween
ball open
remaining20hot w ater is loaded to
The
water
circulates
boiler
Expanded
Polypropylene
EPP
This
results
in
an
optimal
transfer
the
storage
tank
to
be
mixed
with
valves
to
simplify
installation
and
maintenance,
three
thermothe storage tank. In case of pow er
C
The loading
unit normally
requires
no maintenance. The
and loading
unit while
the tempethe or10pum p breakdow n the
supply water
before
it returns
the from the boiler and
meters
that allow for simple
control
ofshould
the
loading
process
urn
circuit
failure
installation
be
checked
regularly.
Thanks
to the
three oftoheat
rature
of the
boiler
is rising.
I
o is a loading unit for heating
B w ith supply
F
storage
tank
is
f
lled
boiler.
The
return
tem
perature
to
the
and
an unit
insulation to minimize
heat
loss.any
Thepart
loading
unit
is
check
valve autom atically opens
ball
valves
can
be
changed
w
ithout
draining
the
k.
The
A
el boilers and storage tanks. The
4.Sel
f
cir
cul
at
ion
wit
h
check
valve
0
w
ater.
available in two versions - with
or without check valve. With boiler is kept constant.
to allow self-circulation.
The check
system
0.0
0.5
1.0
1.5
2.0
2.5
3.0
nsure of
a high
return temperature
as in case of servicing.
haft
the
Self-circulation
will be obtained as
a check valve the functions described under phase
4 w ill be
valve
also stops
recirculation
Flow[ (m³/
h) ] / Débit
Porta
[
m3/hfrom
Flow
m
/h
[ m3/h Weight
]
re
stratif
cation
in
the
storage
tank,
Article
Type
Return
Dim.
A
mm
B
mm
C
mm
D] /mm
E 3mm
F mm
kg
ading
unit
obtained.
storage
tank
to
boiler.
soon
the fprecisa
re has
gone
out and
the
ax.
Nota:
nell’otticaTarring
del miglioramento
prodotti,as
l’Azienda
che le
caratteristiche
estetiche
e/o dimensionali, i dati tecnici e gli accessori possono essere soggetti a variazione anche senza preavviso.
ncy50%
of the
system.
and costante dei nostri
number
temperature
nting
to
the
Note: the product specifications may be changed without
notice. / Annotation:
dans le
but d’une amélioration
caractéristiques esthétiques, les dimensions, les
circulating
pum
paucun
has
stopped.
The constante de ses produits, la société tient à préciser que lesWit
810 ThermoMat
G Eco
is installed in the return
circuit
edLK
w hich
prolongs
boiler
life.
données techniques
et les accessoires pourraient
subir des variations
sanscheck
préavis.
h Check88Val ve130
181048
without
valve
55°C
F 1”
235
201
203
263
3.5
betw een the solid fuel boiler and2.the
storage
tank.
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Loading
phase
remaining
to
4.Sel
f
cir
cul
at
ion
wit
h
check
valve
G Eco is a com pact design w ith
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81
0
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e
t
hr
181050element
without
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55°C
F 1¼”
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205
265ead 90
130
3.6
should be mounted upright w ith
thethermostatic
drive-shaft
of the
The
starts
to
3.
End
phase
Self-circulation
will
be
obtained
E
the storage tank.
case of pow
circulating
pum p, that fulf lls
nance.
The
Via delInCommercio,
285er 41058 Vignola (MO) Italy Tel. +39 059 772 733 Fax +39 059 772 080
circulating
pump in a horizontal position.
loading
unit
open andThe
allows
return
wwithout
ater
from
soon
as the f re has
the
The
thermostatic
element
is
fully
181054
check
valve
60°C
F gone
1” out and
235
201
203
263 13 88
130
3.5
015,
andthree
a thermic loading
valve
[email protected]
www.mescolicaldaie.it
or
pum
p
breakdow
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the
A L D
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oisEPP
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openwith
and the bypass is closed.
s. The loading unit has three ball the storage181056
without
checkatically
valve opens
60°C
F 1¼”
237
205
205
265
90
130
3.6
check valve
autom
right or left
theof the boiler.
the
remaining hot w ater is loaded to
Thistoresults
in an optimal transfer
naining
and maintenance,
three thermo- supply water before it returns
heating
to
allow
self-circulation.
The
check
boiler.
The
return
tem
perature
to
the
181060
without
check
valve
65°C
F
1”
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201
203
263
88
130
3.5
the
storage
tank.
In
case
of
pow
er
of
heat
from
the
boiler
and
the
The
loading
unit
normally
requires
no
maintenance.
The
le control
ks.
The of the loading process
LK810 2013.10
∆p (kPa)
∆p [ kPa ]
t G Eco
C
D

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