Expansion Tanks

VXT-2 Vertical Solar Expansion Tank 1lt

Features:

Model: VXT-2

Capacity: 1 lt

Type: Closed circuit

Installation: Vertical

Connection thread at the bottom

Position for safety valve

Suitable for: Closed circuit solar water heaters

Features:

Model: VXT-2

Capacity: 1 lt

Type: Closed circuit

Installation: Vertical

Connection thread at the bottom

Position for safety valve

Suitable for: Closed circuit solar water heaters

Description

Description

Features:

Model: VXT-2

Capacity: 1 lt

Type: Closed circuit

Installation: Vertical

Connection thread at the bottom

Position for safety valve

Suitable for: Closed circuit solar water heaters

Manufacturer

OEM
See full description

Specifications

Specifications

Specifications

Capacity
1 lt
Placement
Vertical
Pressure
4 bar
Usage
Solar
with Stand
No

Dimensions

Diameter
15.5 cm
Height
15.8 cm

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (28)

Reviews

  1. 20
  2. 1
  3. 3 stars
    0
  4. 2
  5. 5
Review this product

Reviews photos

Reviews photos
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Reviews photos
Reviews photos

Reviews by our members

  • pantelispapach
    1
    4 out of 4 members found this review helpful

    It is necessary as a component in the closed circuit of the solar water heater.
    The product, after 5 years when general maintenance was done on the solar heater, was found to have rotted.
    During the cleaning of the closed circuit, the fluids were black and thick with pieces of iron.
    In my attempt to clean the expansion tank, I noticed that there were so many pieces of iron inside that it wasn't worth the effort.
    Unfortunately, it causes problems.

    Translated from Greek ·
    Did you find this review helpful?
  • Paraskevas_Karagkounis
    4
    2 out of 2 members found this review helpful

    Verified purchase

    I don't know about the rust that some others mention because I just installed it. However, it comes with user instructions and photos showing the direction and exactly where and how it is installed. It is important and necessary for "closed circuit" collectors and solar heaters should include it as a standard component upon purchase (like the base, the collector, and the valve) and not as an extra accessory.

    Translated from Greek ·
    Did you find this review helpful?
  • george_kourvaras

    Verified purchase

    easy to install and an extremely clever solution for the collector circuit that has no pressure. It overflows into the tank instead of being lost through the valves, and when night falls, the water returns to the circuit without needing to be topped up every so often

    Translated from Greek ·
    Did you find this review helpful?
  • mimisb13
    1
    9 out of 9 members found this review helpful

    It is made of iron and it rusts a lot. It was replaced with another container made of copper.

    Translated from Greek ·
    Did you find this review helpful?
  • ETHIOPIA_ANDENET
    2
    2 out of 2 members found this review helpful

    Verified purchase

    Necessary in every solar water heater. As for the rust they say, I haven't had it for a long time to say, that's an issue if it's true.

    Translated from Greek ·
    Did you find this review helpful?
  • THodoris_Gourzis
    1
    9 out of 10 members found this review helpful

    As a device, it is needed for protection against liquid expansion in the closed circuit of the solar system. But it rusts and over time there will be problems. I have bought 2 and after 3 years I noticed the rust. The conclusions are yours.

    Translated from Greek ·
    Did you find this review helpful?
  • tasosadi
    1
    11 out of 12 members found this review helpful

    We're talking about rottenness...rust and over time a piece broke vertically and I almost got hurt....stay awayyyy!!!!

    Translated from Greek ·
    Did you find this review helpful?
  • marianthpritsiou
    5
    3 out of 6 members found this review helpful

    Verified purchase

    It's really a shame not to have it in the solar, you have one less hassle when it comes to filling up the fluids in the closed circuit.

    Translated from Greek ·
    Did you find this review helpful?
  • blitsas17
    5
    1 out of 2 members found this review helpful

    Verified purchase

    Good construction quality and very good packaging with INSTRUCTIONS in Greek (for those who need them)

    Translated from Greek ·
    Did you find this review helpful?
  • _Dionysis_
    5
    2 out of 2 members found this review helpful

    Verified purchase

    It's fine.

    Although this component should normally be installed by EVERYONE on solar panels, unfortunately, you rarely see it.

    Translated from Greek ·
    Did you find this review helpful?
  • manosribo10
    5
    1 out of 1 members found this review helpful

    Verified purchase

    In my opinion, an essential component that should be present in every solar water heater.

    Translated from Greek ·
    Did you find this review helpful?
  • It does its job.. However, it is not inox and it gets rust inside.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    I've had it for 3 years. It works perfectly

    Translated from Greek ·
    Did you find this review helpful?
  • unfortunately it rusts on the inside, while on the outside it looks like new

    Translated from Greek ·
    Did you find this review helpful?
  • exactly what I wanted

    Translated from Greek ·
    Did you find this review helpful?
  • 1
    1 out of 1 members found this review helpful

    It produces a lot of rust, unacceptable product

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    Good construction. It does not come with any instructions. Which side goes up and which side goes down.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    0 out of 1 members found this review helpful

    Guys, it's awesome for the job we need it for

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 2 members found this review helpful

    For now, flawless product. The rest will be shown by time.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    0 out of 2 members found this review helpful

    Verified purchase

    Very good !!!!!!!!!!!!

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • It is necessary as a component in the closed circuit of the solar water heater.
    The product, after 5 years when general maintenance was done on the solar heater, was found to have rotted.
    During the cleaning of the closed circuit, the fluids were black and thick with pieces of iron.
    In my attempt to clean the expansion tank, I noticed that there were so many pieces of iron inside that it wasn't worth the effort.
    Unfortunately, it causes problems.

    Translated from Greek ·
    4
  • I don't know about the rust that some others mention because I just installed it. However, it comes with user instructions and photos showing the direction and exactly where and how it is installed. It is important and necessary for "closed circuit" collectors and solar heaters should include it as a standard component upon purchase (like the base, the collector, and the valve) and not as an extra accessory.

    Translated from Greek ·
    2
  • easy to install and an extremely clever solution for the collector circuit that has no pressure. It overflows into the tank instead of being lost through the valves, and when night falls, the water returns to the circuit without needing to be topped up every so often

    Translated from Greek ·
    0
  • It is made of iron and it rusts a lot. It was replaced with another container made of copper.

    Translated from Greek ·
    9
  • Necessary in every solar water heater. As for the rust they say, I haven't had it for a long time to say, that's an issue if it's true.

    Translated from Greek ·
    2
  • See all

Description & Specifications

Features:

Model: VXT-2

Capacity: 1 lt

Type: Closed circuit

Installation: Vertical

Connection thread at the bottom

Position for safety valve

Suitable for: Closed circuit solar water heaters

Manufacturer

OEM

Specifications

Capacity
1 lt
Placement
Vertical
Pressure
4 bar
Usage
Solar
with Stand
No

Dimensions

Diameter
15.5 cm
Height
15.8 cm

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (28)

  1. 20
  2. 1
  3. 3 stars
    0
  4. 2
  5. 5
Review this product

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • pantelispapach
    1
    4 out of 4 members found this review helpful

    It is necessary as a component in the closed circuit of the solar water heater.
    The product, after 5 years when general maintenance was done on the solar heater, was found to have rotted.
    During the cleaning of the closed circuit, the fluids were black and thick with pieces of iron.
    In my attempt to clean the expansion tank, I noticed that there were so many pieces of iron inside that it wasn't worth the effort.
    Unfortunately, it causes problems.

    Translated from Greek ·
    Did you find this review helpful?
  • Paraskevas_Karagkounis
    4
    2 out of 2 members found this review helpful

    Verified purchase

    I don't know about the rust that some others mention because I just installed it. However, it comes with user instructions and photos showing the direction and exactly where and how it is installed. It is important and necessary for "closed circuit" collectors and solar heaters should include it as a standard component upon purchase (like the base, the collector, and the valve) and not as an extra accessory.

    Translated from Greek ·
    Did you find this review helpful?
  • george_kourvaras

    Verified purchase

    easy to install and an extremely clever solution for the collector circuit that has no pressure. It overflows into the tank instead of being lost through the valves, and when night falls, the water returns to the circuit without needing to be topped up every so often

    Translated from Greek ·
    Did you find this review helpful?
  • mimisb13
    1
    9 out of 9 members found this review helpful

    It is made of iron and it rusts a lot. It was replaced with another container made of copper.

    Translated from Greek ·
    Did you find this review helpful?
  • ETHIOPIA_ANDENET
    2
    2 out of 2 members found this review helpful

    Verified purchase

    Necessary in every solar water heater. As for the rust they say, I haven't had it for a long time to say, that's an issue if it's true.

    Translated from Greek ·
    Did you find this review helpful?
  • THodoris_Gourzis
    1
    9 out of 10 members found this review helpful

    As a device, it is needed for protection against liquid expansion in the closed circuit of the solar system. But it rusts and over time there will be problems. I have bought 2 and after 3 years I noticed the rust. The conclusions are yours.

    Translated from Greek ·
    Did you find this review helpful?
  • tasosadi
    1
    11 out of 12 members found this review helpful

    We're talking about rottenness...rust and over time a piece broke vertically and I almost got hurt....stay awayyyy!!!!

    Translated from Greek ·
    Did you find this review helpful?
  • marianthpritsiou
    5
    3 out of 6 members found this review helpful

    Verified purchase

    It's really a shame not to have it in the solar, you have one less hassle when it comes to filling up the fluids in the closed circuit.

    Translated from Greek ·
    Did you find this review helpful?
  • blitsas17
    5
    1 out of 2 members found this review helpful

    Verified purchase

    Good construction quality and very good packaging with INSTRUCTIONS in Greek (for those who need them)

    Translated from Greek ·
    Did you find this review helpful?
  • _Dionysis_
    5
    2 out of 2 members found this review helpful

    Verified purchase

    It's fine.

    Although this component should normally be installed by EVERYONE on solar panels, unfortunately, you rarely see it.

    Translated from Greek ·
    Did you find this review helpful?
  • manosribo10
    5
    1 out of 1 members found this review helpful

    Verified purchase

    In my opinion, an essential component that should be present in every solar water heater.

    Translated from Greek ·
    Did you find this review helpful?
  • It does its job.. However, it is not inox and it gets rust inside.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    I've had it for 3 years. It works perfectly

    Translated from Greek ·
    Did you find this review helpful?
  • unfortunately it rusts on the inside, while on the outside it looks like new

    Translated from Greek ·
    Did you find this review helpful?
  • exactly what I wanted

    Translated from Greek ·
    Did you find this review helpful?
  • 1
    1 out of 1 members found this review helpful

    It produces a lot of rust, unacceptable product

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    Good construction. It does not come with any instructions. Which side goes up and which side goes down.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    0 out of 1 members found this review helpful

    Guys, it's awesome for the job we need it for

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 2 members found this review helpful

    For now, flawless product. The rest will be shown by time.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    0 out of 2 members found this review helpful

    Verified purchase

    Very good !!!!!!!!!!!!

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • It is necessary as a component in the closed circuit of the solar water heater.
    The product, after 5 years when general maintenance was done on the solar heater, was found to have rotted.
    During the cleaning of the closed circuit, the fluids were black and thick with pieces of iron.
    In my attempt to clean the expansion tank, I noticed that there were so many pieces of iron inside that it wasn't worth the effort.
    Unfortunately, it causes problems.

    Translated from Greek ·
    4
  • I don't know about the rust that some others mention because I just installed it. However, it comes with user instructions and photos showing the direction and exactly where and how it is installed. It is important and necessary for "closed circuit" collectors and solar heaters should include it as a standard component upon purchase (like the base, the collector, and the valve) and not as an extra accessory.

    Translated from Greek ·
    2
  • easy to install and an extremely clever solution for the collector circuit that has no pressure. It overflows into the tank instead of being lost through the valves, and when night falls, the water returns to the circuit without needing to be topped up every so often

    Translated from Greek ·
    0
  • It is made of iron and it rusts a lot. It was replaced with another container made of copper.

    Translated from Greek ·
    9
  • Necessary in every solar water heater. As for the rust they say, I haven't had it for a long time to say, that's an issue if it's true.

    Translated from Greek ·
    2
  • See all
25,00 €
14,00 €   shipping cost