Increases the

efficiency of the

heating system

 

Sujet
 

System tank Pellaqua

System tank Pellaqua

Increases the efficiency of the heating system

  • Increases the annual output of the heating system

  • Saves heating costs by improving fuel usage

  • Ensures a long pellet boiler service life

 

The Pellaqua tank program developed by ÖkoFEN is the optimally coordinated interface between your pellet boiler and solar collectors. The three tank models of the Pellaqua tank program have different construction possibilities and offer the optimal solution for your heating system.

 

The system tank Pellaqua is absolutely versatile and is the effective complete solution for your boiler room

 

Basic configuration

  • Buffer tank made of high quality steel
  • Return stratification channel in all models
  • 8 tappings 1½“ IG
  • 90° angle connections
  • 4 sensor sockets ½“
  • 5 sensor holders
  • 1x air valve 1 ½“
  • base insulation
  • fleece insulation 100mm
  • 4 connecting pieces insulation
  • Working pressure accumulator 3 bar
  • Maximum operating temperature 95°

 

Options

  • Stainless steel corrugated pipe-heat exchanger
  • Fresh water module
  • Up to two pump stations
  • Solar loading unit

 

Available sizes 

  •   600 litres
  •   800 litres
  • 1000 litres
 

YOUR BENEFITS

Clean boiler room solution

Clean boiler room solution

All of the components needed for heating circuit distribution are installed under the Pellaqua’s insulation hood, avoiding costly wall installations and complicated cable and pipe routing.


This self-contained solution, including all of the controls and control wiring ensures the boiler room remains clean, tidy and uncluttered.

Why use an accumulator tank?

Why use an accumulator tank?

The accumulator tank is the storage heart of your heating system. It balances out differences between energy generation and energy consumption, which has the duel benefits of controlling costs and reducing wear and tear on your boiler.

The number of burner starts is kept to a minimum by storing the energy you have already generated, leading to less pellet consumption, lower stresses on the boiler and less impact on the environment.

Complete and versatile

Complete and versatile

The Pellaqua system tank is far superior to conventional accumulator tanks. It accomplishes an number of functions as the interface between your solar system and pellet boiler.


All of the pumps for the heating distribution circuit are contained within the Pellaqua, as are all of the heat exchangers for solar energy input and domestic hot water from your boiler.

 

Available models

 
<br><br>Pellaqua system tank FW - 1 solar element<br>(600 l)



Pellaqua system tank FW - 1 solar element
(600 l)

<br><br>Pellaqua system tank FW - 2 solar elements<br>(800 l, 1.000l)



Pellaqua system tank FW - 2 solar elements
(800 l, 1.000l)

Pellaqua system tank DHW - 1 solar element + stainless steel corrugated pipe-heat exchanger<br>(600 l)

Pellaqua system tank DHW - 1 solar element + stainless steel corrugated pipe-heat exchanger
(600 l)

Pellaqua system tank DHW 2 solar elements + stainless steel corrugated pipe-heat exchanger<br>(800 l, 1.000l)

Pellaqua system tank DHW 2 solar elements + stainless steel corrugated pipe-heat exchanger
(800 l, 1.000l)

 

Technical refinements

 
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Image enlargement
 

Technical data

 

 

600 800 1000 1500 2000
Tank overall volume litres 600 800 1000 1500 2000
Tank volume litres 571 732 915 1449 2054
Diameter without insulation mm 700 790 790 1000 1100
Diameter with insulation mm 900 990 990 1200 1300
Height with insulation mm 1700 1760 2090 2200 2420
Tilted height mm 1690 1740 2085 2215 2450
Weight (acc. to model) kg 84 – 156 97 – 202 114 – 232 162 225
Max. water delivery l/min 30 30 50 - -
Fleece insulation mm 100
Energy efficiency classification C C C D
 
Specifications - Download
 
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PELLAQUA COMBINATION TANK

Pellaqua combination tank

Increases the efficiency of the heating system

  • Increases the annual output of the heating system

  • Saves heating costs by improving fuel usage

  • Ensures a long pellet boiler service life

 

The combination tank combines room heating with DHW heating through an internal stainless steel corrugated pipe-heat exchanger. It is available with either 1 or 2 solar elements, making it the perfect choice for the combination of pellet heating and solar.
 

Basic configuration

  • Buffer tank made of high quality steel
  • Return stratification channel in all models
  • 8 tappings 1½“ IG
  • 90° angle connections
  • 4 sensor sockets ½“
  • 5 sensor holders
  • 1x air valve 1 ½“
  • base insulation
  • fleece insulation 100mm
  • 4 connecting pieces insulation
  • Working pressure accumulator 3 bar
  • Maximum operating temperature 95°
  • Stainless steel corrugated pipe-heat exchanger included

 

 Options:

  • 1 or 2 smooth pipe heat exchangeror for solar heating system
  • Solar loading unit

 

Available sizes

  • 600 litres
  • 800 litres
  • 1000 litres

Available models

 
<br>Pellaqua Combination tank with stainless steel corrugated pipe-heat exchanger


Pellaqua Combination tank with stainless steel corrugated pipe-heat exchanger

Pellaqua Combination tank with 1 solar element + stainless steel corrugated pipe-heat exchanger

Pellaqua Combination tank with 1 solar element + stainless steel corrugated pipe-heat exchanger

Combination tank with 2 solar elements + stainless steel corrugated pipe-heat exchanger

Combination tank with 2 solar elements + stainless steel corrugated pipe-heat exchanger

 

Technical refinements

 
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Image enlargement
 

Technical data

 

 

600 800 1000 1500 2000
Tank overall volume litres 600 800 1000 1500 2000
Tank volume litres 571 732 915 1449 2054
Diameter without insulation mm 700 790 790 1000 1100
Diameter with insulation mm 900 990 990 1200 1300
Height with insulation mm 1700 1760 2090 2200 2420
Tilted height mm 1690 1740 2085 2215 2450
Weight (acc. to model) kg 84 – 156 97 – 202 114 – 232 162 225
Max. water delivery l/min 30 30 50 - -
Fleece insulation mm 100
Energy efficiency classification C C C D
 
Specifications - Download
 
back to top
 

PELLAQUA BUFFER TANK

Pellaqua buffer tank

Increases the efficiency of the heating system

  • Increases the annual output of the heating system

  • Saves heating costs by improving fuel usage

  • Ensures a long pellet boiler service life

 

The Pellaqua buffer tank is the solution for an efficient heat storage. The heat storage balance the differences between heat production and  heat demand and provide the energy for different applications.
Optionally the buffer tank comes with 1 or 2 solar elements, making it the perfect choice for the combination of pellet, solar and DHW heating.

 

Basic configuration

  • Buffer tank made of high quality steel
  • Return stratification channel in all models
  • 8 tappings 1½“ IG
  • 90° angle connections
  • 4 sensor sockets ½“
  • 5 sensor holders
  • 1x air valve 1 ½“
  • base insulation
  • fleece insulation 100mm
  • 4 connecting pieces insulation
  • Working pressure accumulator 3 bar
  • Maximum operating temperature 95°

 

 Options:

  • 1 or 2 smooth pipe heat exchangeror for solar heating system
  • Fresh water module

 

Available sizes

  • 600 litres
  • 800 litres
  • 1000 litres
  • 1500l
  • 2000l
 

Available models

 
<br>Pellaqua buffer tank


Pellaqua buffer tank

Pellaqua buffer tank with 1 solar element

Pellaqua buffer tank with 1 solar element

Pellaqua buffer tank with 2 solar elements

Pellaqua buffer tank with 2 solar elements

 

Technical refinements

 
  • +
  • +
  • +
  • +
  • +
  • +
Image enlargement
 

Technical data

 

 

600 800 1000 1500 2000
Tank overall volume litres 600 800 1000 1500 2000
Tank volume litres 571 732 915 1449 2054
Diameter without insulation mm 700 790 790 1000 1100
Diameter with insulation mm 900 990 990 1200 1300
Height with insulation mm 1700 1760 2090 2200 2420
Tilted height mm 1690 1740 2085 2215 2450
Weight (acc. to model) kg 84 – 156 97 – 202 114 – 232 162 225
Max. water delivery l/min 30 30 50 - -
Fleece insulation mm 100
Energy efficiency classification C C C D
 
Specifications - Download
 
back to top

New building

Confortable and cost effective heating

Refurbishment

A modern heating system proven many times over

Large scale projects

The potential called "efficiency"

Plumbers, Designers & Archtitects

As unique as the idea

GALERIE ÖFFNEN