TESY EV 7-5 S2 Order Autonomous Boiler With Delivery in Moldova Instruction Manual
- June 1, 2024
- TESY
Table of Contents
TESY EV 7-5 S2 Order Autonomous Boiler With Delivery in Moldova
Product Specifications
Model| Capacity (L)| Net Weight (kg)| Insulation (mm)| Heat Exchanger Surface
S1| Heat Exchanger Capacity S1 (L)| Heat Exchanger Surface S2| Heat Exchanger
Capacity S2 (L)| Heat Losses T45K (W)| Energy Efficiency Class| Maximum
Operational Temperature| Rated Pressure (bar)
---|---|---|---|---|---|---|---|---|---|---|---
Tesy EV 7/5 S2| 189| 71| 50| 0.76| 4.50| 0.55| 3.20| 59| B| 8
Product Usage Instructions
Installation and Connection
Follow the provided example of installation and connection for the specific
model you have.
Operation
- Make sure the cold water inlet and hot water outlet are correctly connected.
- Set the thermoregulator to your desired temperature.
- Monitor the thermometer for temperature readings.
- If applicable, adjust the electric element settings.
Maintenance:
- Regularly check for leaks or unusual noises.
- Clean the heat exchangers and service openings as needed.
- Replace magnesium anodes according to manufacturer recommendations.
INDIRECTLY HEATED WATER TANK
with 45° ANGLED INLETS AND OUTLETS
IHWT | 45° angled inlets and outlets
TESY developed a new range of indirectly heated water tanks with 45° angled
inlets and outlets for EASY AND CONVINIENT INSTALLATION.
Suitable for NEW INSTALLATIONS and RENOVATIONS of existing systems. Specially
designed for mounting in narrow spaces with an EASY ACCESS to all openings for
maintenance.
Wide range from 200 L to 2000 L models of FLOOR-STANDING storage tanks for domestic hot water. Compatible for usage in single and multi-family residential buildings, as well as offices, leisure and industrial premises.
- SPACE SAVING. Specially designed for narrow spaces, such as small technical rooms, corner areas or under stairs.
- High-quality ENAMEL COATING with TESY CrystalTech PRO technology.
- TWO HEAT EXCHANGERS for connection to RENEWABLE ENERGY SOURCES, such as solar panels or other heat sources.
- LOW POSITION of the LOWER HEAT EXCHANGER to ensure efficient water heating in the cold section of the tank.
- MAGNESIUM ANODE PROTECTION of the inner tank surface for extended product life:
- ONE MG+ anode for the model 200 L
- TWO MG+ anodes for the models from 300 L to 1000 L
- THREE MG+ anodes for the models of 1500 L and 2000 L
- HIGHLY EFFICIENT INSULATION* for minimal heat losses.
- SERVICE OPENING for easy inspection and maintenance.
- Option for INSTALLATION of electric HEATING ELEMENTS with different power ratings. Thermoregulator installation pocket.
- Pockets for thermo sensors.
- Thermoindicator.
CFC-free PU foam for models up to 500 L and optimized polyester insulation for the models from 800 L to 2000 L.
EXAMPLE OF INSTALLATION AND CONNECTION
IHWT | 45° angled inlets and outlets
- outlet – inlet temperature of the heat transfer fluid
- 10℃ – cold water temperature, 60℃ – hot water temperature (domestic water)
IHWT | 45° angled inlets and outlets
*200 L – 500 L**
800 L – 2000 L**
IHWT | 45° angled inlets and outlets
MODELS
| TESY EV 7/5 S2 200 60 45D| TESY EV 10/7 S2 300 65 45D| TESY EV 15/7 S2 500
75 45D| TESY EV 12/9 S2 800 99 45D| TESY EV 13/7 S2 1000 105 45D| TESY EV 12/8
S2 1500 120 45D| TESY EV 14/9 S2 2000 130 45D
---|---|---|---|---|---|---|---
CW| Cold water inlet| G1| G1| G1| G1 1/2| G1 1/2| G2| G2
HW| Hot water outlet| G1| G1| G1| G1 1/2| G1 1/2| G2| G2
IS1| Heat exchanger inlet| G1| G1| G1| G1 1/2| G1 1/2| G1 1/2| G1 1/2
OS1| Heat exchanger outlet| G1| G1| G1| G1 1/2| G1 1/2| G1 1/2| G1 1/2
IS2| Heat exchanger inlet| G1| G1| G1| G1| G1| G1 1/2| G1 1/2
OS2| Heat exchanger outlet| G1| G1| G1| G1| G1| G1 1/2| G1 1/2
R| Recirculation| G3/4| G3/4| G3/4| G3/4| G3/4| G1 1/2| G1 1/2
T| Thermometer| Ø 14×1.5| Ø 14×1.5| Ø 14×1.5| Ø 14×1.5| Ø 14×1.5| Ø
14×1.5| Ø 14×1.5
TR| Opening for thermoregulator|
G1/2
|
G1/2
|
G1/2
|
G1/2
|
G1/2
|
G1/2
|
G1/2
TS1| Thermo pocket level 1| G1/2| G1/2| G1/2| G1/2| G1/2| G1/2| G1/2
TS2| Thermo pocket level 2| G1/2| G1/2| G1/2| G1/2| G1/2| G1/2| G1/2
EE| Opening for electric element|
G1 1/2
|
G1 1/2
|
G1 1/2
|
G1 1/2
|
G1 1/2
|
G1 1/2
|
G1 1/2
MA1| Magnesium anode 1| –| G3/4| G3/4| G1 1/4| G1 1/4| G1 1/4| G1 1/4
MA2| Magnesium anode 2| G1 1/2| G1 1/2| G1 1/2| G1 1/4| G1 1/4| G1 1/4|
G1 1/4
MA3| Magnesium anode 3| –| –| –| –| –| G1 1/4| G1 1/4
DIMENSIONS
±5mm
| | TESY EV 7/5 S2 200 60 45D| TESY EV 10/7 S2 300 65 45D| TESY EV 15/7 500
75 45D| TESY EV 12/9 S2 800 99 45D| TESY EV 13/7 S2 1000 105 45D| TESY EV 12/8
S2 1500 120 45D| TESY EV 14/9 S2 2000 130 45D
---|---|---|---|---|---|---|---|---
h| mm| Height| 1 202| 1 422| 1 677| 1 947| 2 012| 2 207| 2 412
a| mm| TR| 955| 1 179| 1 408| 1 591| 1 649| 1 770| 1 918
b| mm| EE| 649| 786| 1 023| 1 110| 1 232| 1 170| 1 338
c| mm| Flange| 342| 345| 383| 465| 474| 475| 533
d| mm| HW| 1 090| 1 415| 1 571| 1 779| 1 846| 2 070| 2 246
e| mm| IS2| 912| 1 116| 1 369| 1 567| 1 564| 1 723| 1 903
f| mm| R| 772| 915| 1 167| 1 305| 1 414| 1 400| 1 551
g| mm| OS2| 697| 815| 1 068| 1 180| 1 263| 1 283| 1 408
i| mm| IS1| 587| 700| 933| 1 040| 1 109| 1 075| 1 243
j| mm| OS1| 339| 347| 353| 440| 508| 450| 463
k| mm| CW| 105| 89| 89| 82| 82| 90| 90
m| mm| TS1| 525| 595| 863| 840| 1 017| 930| 878
n| mm| TS2| 797| 960| 1 233| 1 430| 1 469| 1 500| 1 528
R| mm| Diagonal| 1 340| 1 565| 1 838| 2 182| 2 269| 2 512| 2 740
ØC
ØD
|
mm
mm
| Diameter with insulation
Diameter water tank
|
600
500
|
650
550
|
750
650
|
990
790
|
1 050
850
|
1 200
1 000
|
1 300
1 100
TESY in numbers
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MORE THAN 65 COUNTRIES
TESY is one of the leading European producers of electric storage water
heaters, indirectly heated water tanks, electric heating appliances, and heat
pump water waters.
4 CONTINENTS
In the last decade, TESY demonstrated rapid development and introduced a
wide range of cutting-edge products and patented solutions that meet the
current requirements for energy efficiency and environmental protection.
The company continues its growth by investing in the latest technologies,
production capacity, and new products.
MORE THAN 1200 EMPLOYЕES
Since October 2017, TESY has been an official member of the EHPA (European
Heat Pump Association), which aims to provide technical and financial support
to European, national and local authorities on legislative, regulatory and
energy efficiency matters.
4 FACTORIES
TESY is also a member of the European Technical Commission which focuses on
the development of European regulations regarding energy efficiency, for which
we carry out laboratory tests and analyses of electric water heaters in order
to verify and validate the methodology described in the European regulations.
Corporate social responsibility
- TESY is committed to integrating corporate Social responsibility into all business policies and practices and thus minimizing the environmental impact during production.
- We strive to constantly improve established processes and we are strictly following all regulations for environmental protection.
- As our focus is on efficiency, our appliances can also use alternative sources of energy.
Tesy Ltd.
Sofia Park, Building 16 V, 2nd Floor 1766 Sofia, Bulgaria
This is a marketing material and it is not an offer.
For specific models, please contact your dealer.
Copyright © All Rights Reserved, v. 1 2023 – TESY Ltd.
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Frequently Asked Questions
- Q: How do I adjust the temperature of the hot water?
- A: Use the thermoregulator to set the desired temperature of the hot water.
- Q: What should I do if I notice a leak from the unit?
- A: Turn off the unit immediately and contact a professional for repairs.
- Q: How often should I clean the heat exchangers?
- A: It is recommended to clean the heat exchangers at least once a year to ensure optimal performance.
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>