Capito's intelligent storing technologies - Carl Capito Heiztechnik ...

Optimal using and storing of heat
CAPITO heating technology
CAPITO‘s intelligent storing technologies
Made in Germany
since 1900
Optimal use of engergie ■ Saving money with condensing technology ■ Enjoying warm drinking water
Capito heating technology
Made in Germany
Today‘s competence
for tomorrow

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Warm and fresh water - safe,
healthy and low priced
Capito storages are used for eff ective warming of fresh
water. Only as much water as needed is heated up. Boilers
with stale water do not exist, the water stays clean and devoid
of legionella.
Optimal using and storing of heat
High effi cient stratifi ca
the experts’ knowledg
Capito’s stratifi cation storages are the
core of their heating system because
they are the intelligent cut surface
between producing and using heat.
They don’t buff er just temporally and
quantitatively, they can also store the
valuable, high heated water separated
from water with low temperature and
Future-proof for more p
additional demand
Oil Gas Heat pumps Pellets Heat recovery
Solar Split logs
CHP Geothermal energy

ation storages with all
ge emit it again. Therewith especially com-
bined heating systems with multiple
energy forms achieve the optimal costeff
ectiveness.
primary energies and
CAPITO heating technology
You can always decide anew which energies the most reasonable energies
for your individual demand are. Oil, gas, solar, wood, … After all
the available technologies and the cost change. This is why the Capito
stratifi cation storages are useful. They off er many possibilities for a
future adaptation and improvement of your heating system, to diff erent
energy carriers or new requests.
The compact complete solution:
Calorifi c value boiler buff er storage
tank with premium technology
Is there furthermore the need for more space in the furnace
room, Capito’s calorifi c value boiler buff er storage
tanks are the ideal solution. With up to date calorifi c value
technology, fl exible stratifi cation storage constructions
and the producing of warm fresh water Capito off ers a future-proof
solution, also for additional energy carriers. So
for example it is possible to change over from oil to gas,
pellet stoves or solar collectors can be added easily.
S-CC 361 BW
Capito heating technology
Made in Germany
Today‘s competence
for tomorrow
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Capito stratifi cation means
for you: less heat loss
warm fresh
water
ca. 60°
ca.70°
solar collector
That means for you: warm
fresh water immediately for
example from the sun
The CAPITO stratifi cation
Capito’s patented stratifi cation technology is based on
three main principles:
The storage is devided in three regions: A zone of solar
heat exchanger as well as a heating zone with drinking
water pre exchanger and a zone of warm drinking water,
which are separated by a thermal isolated blank. The two
regions with diff erent size undertake diff erent tasks of
the heat storage on the one hand and the heat input and
the heat extraction on the other hand. In separating the
storage we avoid swirling and mixing to tepidly temperatures.
The water moves between the regions in riser pipes
and downpipes. Thereby we avoid needless heat loss
through the moving of the water.
The heat transport between the storage regions happens
naturally through gravitation: the warmer water ascends,
the colder water sinks.
Our functional example
When the solar energy of a solar thermal equipment is put
in the lower region (heating-up region) of the buff er storage,
the warm storage water soon ascends through the riser
pipe in the upper region of the storage. Already after just a
short solar irradiation there is enough energy available to
heat up the fresh water. Cold storage water gets through
downpipes into the heating-up region.
Three versions of the storages
By now Capito implemented the stratifi cation technology in
diff erent types of buff er storage tanks, for an optimal including
of the diff erent energy sources.
Version “S-PD” for additional alternative energies like solar
collectors and pellet stoves.
Version “S-WP-PD” for heat pumps, which should run
with the highest key performance indicator
Version “Two-Range-PD” for high temperatures like for
example solid matter boilers, district heat, etc.
Optimal using
The ground-breaking, high effi
Zone of solar heat exchanger Heating-zone with drinking water pre heat exchanger Zone of warm drinking water
4
4
3
5

g of energies
effi cient stratifi cation storages
1
2
CAPITO heating technology
How much hot water do you need?
How large is your solar collector?
Depending on the system concept heat exchangers have
diff erent tasks: energy input from separated systems (solar
collectors, heat pumps, …), energy extraction for the domestic
water production and separated heating circuit. Capito
off ers optimal possibilities of projection to planners and heating
engineers: the arrangement of the stubs and muffl es
can be chosen individually. Up to six heat exchangers can
be installed in standard, a more comprehensive type series
off ers diff erent seizes and pouring eff orts. Capito heat exchangers
can also be transposed easily later.
Profi table alternative energies
How to establish alternative energies is also a question of the
system concept. Capito off ers the up to date storing technology
to avoid unnecessary loss of energy. In so doing, solar
energy can cover up
to 60% of the annual
heat demand. The aid
of a conventional heater
is minimised.
Energy demand
Drinking water heat exchanger Solar heat exchanger
Solar up to 60%
January April July October
Demand of additional heating
with conventional heaters
Optimal using and storing of heat
That means for you: fl exibility
and planning reliability
for further energies and growing
demands
That means for you:
A fully developed storing
technology is of prime
importance for an optimal
effi ciency of the heating
system.
Capito heating technology
Made in Germany
Today‘s competence
for tomorrow
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Dynamic and reliable: charging and
discharging the storage
Capito’s patented stratifi cation technology
convinces: charging and discharging procedures
take place as dynamically as the
heat demand in the heating system and the
house.
Only when in the storage the layers with
warm water are separated carefully from
Thermal stratifi cation as scheduled
Start of the stratifi cation. After a short solar irradiation
warm water can
be taped from the upper
region.
Start of the hot water
extraction.
High temperature range
(at the top) and low
temperature range are
charged.
Hot water extraction with
forming of two cold buffer
zones, which stream
in the return motion of
the heat pump.
Hot water extraction from
low temperature range
and synchronistically shifting
top down with pumps.
the ones with cold water, the energy is usable
and valuable. But are the layers swirled
or mixed up, tepid water temperatures
which are not needed in the house occur.
Storage version “S-PD” for energy out of solar collectors, CHP, pellets, split logs
Nearly empty high temperature
range. Heat
generator requests new
energy.
In the fi nal stage of the
stratifi cation the solar
energy is also used for
heating.
Storage version “S-WP-PD” for energy out of heat pumps, solar collectors, solid matter
High hot water eff ort
through the stratifi cation
from the lower in the upper
buff er zone.
Storage version “Two-Rage-PD” for energy out of district heat, CHP, solid matter, host heat
New charging of the high
temperature range and
steady temperatures
in the low temperature
range.

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In practice:
Capito stratifi cation storages save
energy
Our test proves the energy conservation
with Capito.
We simulate the use of a solar buff er storage
tank and the input of solar energy by
a) one of Capito’s high effi cient stratifi cation
storage and
b) a conventional solar storage
Both of the buff er storage tanks start with
water temperature of 15°C in the morning at
the beginning of the solar irradiation. After
around 60 minutes irradiation we want to
fi nd out the temperature of the required hot
water.
The result:
IIn the Capito stratifi cation storage there
is hot water available, already after 60 minutes.
In the conventional solar storage the water
temperature only amounts to ca. 30°C. A
a) CAPITOstratifi
cation
storage
b) Conventional
buff er storage
ca. 60°C
(nach 60 min)
70°C
ca. 20°C
50
40
15
(after 60 min)
50
70°C
Optimal using
The ground-breaking, high e
heat burner needs to aid the solar storage.
That means in practice:
The Capito stratifi cation storage uses the
existent solar energy so effi cient that no aid
of the heat burner is necessary.
The Capito stratifi cation storage saves oil or
gas.
°C water temperature
60
0
30
°C water temperature
60
40
15
0
30
60 120
(min) time
60 120
(min) time
Zone of solar heat exchanger Heating-zone with drinking water pre haet exchanger Zone of warm drinking water
1 Isolating round blank
2 Riser pipe
3 Downpipe
4 Heat exchanger 2x
5 Solar heat exchanger
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3
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g of energies
effi cient stratifi cation storages
1
2
CAPITO heating technology
Optimal planning and future-proof –
Capito’s modular concept
Capito uses high effi cient fi n-tube heat exchangers in the
buff er storage tanks. Made of copper they assure a fast
heat absorption. Additionally the hot water heat exchangers
are tinned foot-grade on the inside.
Planning well
today
Capito off ers several type
series of high effi cient
storages with up to 18
installation size in series.
For the individual demand
in addition to supplemental
muffl es you can arrange for
up to six heat exchangers,
for diff erent charging and
discharging installations.
Also there is the possibility
to install heat exchangers
in standby stubs, to amend
the construction. And according
to the pouring demand
you can also install
diff erent heat exchangers.
Supporting further consumers tomorrow
+
2500
1500
1000
600
400
250
150
100
Extension of building Further consumers,
separated bathroom heater
0
Pouring effort * ltr.
250 350 450 600 750 900 1000 1250 1500 1750 2000 2500 3000
Heat storage, ltr.
* By buffer temperature 65°C, Cold water temperature 10°C and tepid hot water
temperature 40°C and inbuilt previous heat exchanger.
Your advantages:
- Capito off ers a modular system of buff er storage tanks
- Special solutions and fi ne-tuning are possible if necessary
- CAPITO adives in planning and building
+
Anderes Temperatur -
niveau
+
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Pellets/split logs
and/or
district heat
District heat, gas/oil boiler with solar system, solid matter boiler/stove
Heater
S-WP-PD heat
storage tank
S-PD heat storage tank
Heat pump, supplemented with solid matter boiler/stove, solar system
Two-Range-PD
heat storage tank
Solar
Pellets/
split logs
Solar
Heat pump
district heat
and/or
pellets/split logs
CHD
and/or
Control
station
Control station
CHD, district heat, supplemented with solid matter boiler/stove
... and acting
fl exibly tomorrow
Can you think of further
possible demands in the
future?
Using low priced energy
sources
Capito buff er storage tanks
off er you many possibilities,
so that you can inject
inexpensive produced heat
in your heating system in
future.
Supporting further consumers
Changes in the heat demand
means changing the
heating system. Capito
buff er storage tanks of today
can make tomorrow’s projects
easier.
Replacing heat
exchangers
Advancing or adjusting capacity
is possible with little
eff ort. The storage itself
stays untouched.
Oil Gas Heat pumps Pellets Heat recovery
Solar Split logs CHP Geothermal energy
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Optimal using and storing of heat
That means for you:
Warm fresh water is clean
and safe.
Warm fresh water
fl uently heated instead of stored
a long time
The Capito buff er storage tanks heat up fresh water in drinking
water heat exchangers – immediate before using it. Because of
their copper fi nned tubes the heat exchangers can transfer the
heat very well. Integrated in the high temperature range of the
storage they are encircled by a large storage volume and can
therefore heat up a big water
amount without diffi culty. Heat
exchangers have a volume of
max. 2,5 litres, which can be
replaced easily when extracting
the heat exchanger. Long
storing in huge boilers doesn’t
exist.
Capito heating technology
Made in Germany
Today‘s competence for
tomorrow
Today
hot fresh water
fresh water

Pre heat exchanger for a
high pouring eff ort
WW
Two-Range buff er storage
tank for energy-rich feed-in
Past
stored water
CAPITO heating technology
Fresh water heating integrated and fl exible
Capito uses high effi cient fi n-tube heat exchangers in the
buff er storage tanks:
They consist of copper and are tinned on the inside and
thereby foot-grade.
According to the water demand we advise heat exchangers.
A pre heat exchanger can advance the pouring eff ort
if applicable.
Using CHD or district heat economical
Due to our stratifi cation charging technology in two range
construction (high and low temperature range) warm fresh
water with a steady run-out temperature is available.
A tap water mixer is not necessary.
Avoiding bacteria slush!
The DVGW Research Centre at the Engler-Bunte-Institut
discovered that water is a grocery that addles very fast. After
at most 24 hours the quality of the water downgraded so
far that it isn’t consistent with the Drinking Water Ordinance
anymore.
§4 of the Drinking Water Ordinance from the 1st of January
2003: “Water for the human use has to be devoid of pathogen
germs, has to be utilisable and clean.“
In conventional drinking water heaters, in which no daily
and completely replacement occurs, the order is usually
ignored. Additionally there is the risk to absorb germs (like
legionella) via the respiratory organs (for example while taking
a shower), which can lead to diseases of the lung.
That means for you:
Capito’s hot water is
always fresh
That means for you:
Capito hot water systems
are safe owing to their special
technology
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That means for you:
CAPITO is economical,
fexible and safe.
The compact condensing boiler buff er
storage tank also includes alternative
energies
In the 3 in 1 unit heating system Capito combines three forward
looking technologies in one compact function unit:
Condensing boiler with 106/109 % effi ciency (oil/gas)
Stratifi cation buff er storage tank, for example for invol
ving solar collectors and solid matter boilers and stoves
Warm fresh water from heat exchangers
Optimal using and storing of heat
The Capito calorifi c value technology
Capito boiler buff er storage tanks exist from
10 up to 50 kW capacity with latest quiet
burners. Widely identical in construction
burning chambers for oil and gas make a
changeover possible at any time.
- The construction of the calorifi c value
burning chamber with Laserfi n© pipes is
approved and compact.
- The condensation of the emissions takes
place in the inside of the burning chamber,
without downstream heat exchaners.
- Optimal use of exhaust gas fl ow via swirling
technics – up tp 109% effi ciency.
- The start-stop cycles of the burners are
optimised. The advantage: Less pollutant
emission, a longer durability and reduction
of the service costs.
The stratifi cation buff er storage tank
... delivers the heat energy right away or
via the heat exchangers to the point of consumption.
A storage volume of 270 to 900
litres powers small up to large points of consumption.
Solar heat is fed in the separate
low temperature range through heat exchangers.
The storages heat up tap water,
aid the heater and include also alternative
energies optimally.
Warm fresh water
... is prepared by fl ow principle in heat exchangers
made of tinned copper pipes or
stainless steel pipes. Thereby Capito boiler
buff er storage tanks provide the hot water
exclusively in drinking water quality. It is
defi nitely harmless concerning germs (legionella),
as scientifi c studies have proven.
Boiler charging pumps do not exist, the power
consumption is low.

The compact function unit combines
all three sets in one unit:
boiler, buff er storage tank and
production of fresh water.
That means for you:
CAPITO saves room and
installation costs.
CAPITO heating technology
The 3 in 1 unit technology at a glance
1
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3
4
Durable burning chamber
for calorifi c value use:
Emission heat exchanger
made of top quality stainless
steel, especially effi cient when
positioned in the low temperature
range.
Sparing burners:
Gas fan burner or oil blue
fl ame burner with extremely
low contaminant emission.
Soundproof hood:
Silent duty of the burner due
to optimal acoustic insulation.
Adjustment setting:
For burners (oil or gas),
mixers, warm fresh water,
solar and solid fuel.
3
2
5 High effi cient stratifi cation
8 Fresh water heat exchanger:
system:
Production of warm fresh water
Maintenance free and control through top quality heat ex-
free temperature stratifi cation changers made out of tinned
according to the gravity
copper pipes or stainless steel
principle. Fast solar heating of pipes.
the fresh water already after a
short solar irradiation.
9 Pre heat exchanger:
Eff ective drinking water hea-
6 Solar heat exchanger :
ting: pre heating for an optimi-
Connection of alternative
sed eff ort.
energies for warming of the
heating system and tap water
Solar heat exchanger can be
added afterwards without
diffi culty.
7
Isolation and sheet steel
encasement:
mineral wool isolation is
round 125 mm thick.
5
6
8
9
1
4
7
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Version S-PD
Stratifi cation buff er storage tank
The expert for solar using
and connection with alternative
energy sources.
The stratifi cation buff er
storage tank for an optimal
including of alternative
energies like solar, solid
fuel, ambient heat via heat
pumps, etc. Conventional
energies can improve the
construction’s eff ort.
Version of Stratifi cation buff er storage tank 1)
S-PD S-WP- 2-Range M-PD
PD PD
Product series buff er storage tank
Version S-WP-PD
Stratifi cation buff er storage tank
The expert for heat pumps
and connection with alternative
energy sources.
The stratifi cation buff er storage
tank for the most economical
duty of heat pumps
through an optimal technology.
Variable eff ort through
diff erent constructions with
heat exchangers.
Heat storage
capacity/ltr.
Pouring
eff orts2) ltr.
Version Two-Range-PD
Stratifi cation buff er storage tank
The expert for district heat
and CHD and the connection
with alternative energy
sources.
The stratifi cation buff er
storage tank for an optimal
including of heat furnishers
with a higher fl ow temperature:
tap water heating via
heat exchangers in the low
temperature range.
Dimension in mm
Size ø
Required
installation
space
in mm
Version M-PD
Multi buff er storage tank
Buff er system for connection
with numerous alternative
energy sources.
The all-round buff er storage
tank with uncontrolled stratifi
cation – for including alternative
energies like solid
fuel, ambient heat via heat
exchangers, etc.
Topple
measure
mm
Weighting 1)
from - to
kg
x 250 100 - 200 1235 850 600 1250 115
x x x 350 150 - 275 1235 850 600 1575 140 - 148
x x x 450 200 - 350 1905 850 600 1875 151 - 159
x x x 600 250 - 450 1905 950 700 1890 185 - 196
x x x x 750 320 - 625 1875 1040 790 1910 210 - 224
x x x x 900 400 - 750 2195 1040 790 2205 235 - 249
x x x 1000 420 - 830 2325 1040 790 2320 252 - 266
x x x x 1250 500 - 1000 2125 1040 1000 2200 340 - 362
x x x x 1500 600 - 1200 2465 1040 1000 2450 380 - 406
x x 1750 700 - 1400 2115 1040 1200 2335 425 - 456
x x 2000 800 - 1600 2385 1040 1200 2555 465 - 496
x x 2500 1000 - 2000 2395 1040 1300 2610 520 - 557
x x 3000 1200 - 2400 2395 1040 1400 2665 570 - 619
1) 2) Standard: 3 bar, but also as 6 bar storage available for versions S-PD, 2-PD and M-PD

S-CC 361/601/751/901
Solar condensing boiler
buff er storage tank, the 3
in 1 unit set through combining
gas/oil condensing
boiler, stratifi cation buff er
storage tank (for example
for solar collectors) and
heat exchangers for warm
fresh water.
Version of
condensing boiler
Buff er
volume
CAPITO heating technology
Product series condensing boiler
CC 271 BW
Condensing boiler buff er
storage tank, the 3 in 1 unit
set through combining gas/
oil condensing boiler, buffer
storage tank and heat
exchangers for warm fresh
water.
Engine-power class (in kW)
20 25 30 40 50
CC 101 BW
Condensing standardised
boiler, the oil/gas boiler in a
compact confi guration, also
for using in a loft.
Dimension in mm Required
installation space
in mm
Size Width Depth
Topple
measure
mm
Weighting
kg
101 BW - x x x x 1020 780 1288 620 - 159
271 BW 270 x x 1555 800 1220 600 1410 210
S-CC 361 BW 365 x x 1725 800 1220 600 1715 260
S-CC 601 BW 610 x x x 1965 900 1300 700 1975 300
S-CC 751 BW 750 x x x x 1890 946 1380 790 1990 345
S-CC 901 BW 900 x x x x 2155 946 1380 790 2240 360
Normal supply level: 109/106 % (Gas/Oil) with 40/30°C
Max. fl ow temperature: 90°C
Optimal using and storing of heat15
Capito heating technology
Made in Germany
Today‘s competence
for tomorrow

Capito designs, produces
and sells high tech products
and equipments for heating
technology and using alternative
energies. Buff er technology,
condensing technology
and low temperature
technology are our strong
market segments in the heating
technology. Heat pumps
for solar/water and air/air
using, solid matter boilers for
pellets and split logs as well
as tube collectors and fl at
plate collectors complete our
off ering. Capito off ers well
coordinated products, which
complement one another
to an economical and nonpolluting
heating concept.
Decades of tradition and
experience are our foundation,
current knowledge of
the engineers and active research
always get us back
to the top of technology.
Particularly in laying and
construction of individual
and diffi cult heating systems
the knowledge and the high
quality standard inure to the
benefi t of the costumers.
Special solutions and individual
service show our
fl exibility.
Only a carefully planning, a
professional installation and
a good service guarantee
that the fi rst-rate
17 16
www.capito-gmbh.de
Optimal using and storing of heat
CAPITO - this is innovation
characteristics of the Capito
heating technology take
eff ect. Therefore Capito
works with qualifi ed heating
structure specialised companies
at close quarters,
that advice them well.
Energy storing
technology
Heat pumps
for solar/water
and air/water
Phone: 0 27 35/7 60 - 142/242
Fax: 0 27 35/7 70 - 903
e-Mail: heiztechnik@capito-gmbh.de
Your specialist for CAPITO heating technology
CAPITO-energy storing technology
co m bin es e n ergies
Solid matter
boilers/stoves
for pellets and split logs
Condensing
technology
CARL CAPITO Heiztechnik GmbH
Mühlenbergstraße 12
D . 57290 Neunkirchen/Siegerland
Solar
tube collectors and
flat plate collectors
Capito heating technology
Made in Germany
Today‘s competence
for tomorrow