allSTOR buffer cylinders
Compatible with the Vaillant heat pump range
- Extended range of buffer cylinders up to 2000 litres
- Can be cascaded for larger projects
- High levels of insulation for maximum efficiency
- Buffer cylinders includes internal baffle/deflector plates
Overview
The allSTOR buffer cylinder range consists of six cylinders - ranging from 300 to 2000 litres, which can be cascaded for even greater capacities and flexibility during installation.
The Vaillant range of allSTOR buffer cylinders compliments our flexoTHERM heat pump range as they allow them to operate efficiently, ensure continuous supply even in ‘off’ periods and allow running times of the heat pump to be extended.
Features and benefits:
- Extended range of buffers up to 2000 litres - Compatible with all heat sources and meets the requirements for domestic and commercial systems
- High levels of insulation - Minimised heat loss achieving ErP ‘B’ rating
- New slimline dimensions for smaller cylinders - Greater flexibility for a range of site locations
- Inline connections - Simple and neat installation
- Clip on insulation - Easier and lighter to handle in smaller sections and giving greater flexibility during installation
- Internal baffle/deflector plates - Improves circulation and layering within buffer cylinder
- Buffers can be installed in cascade - Greater capacity to cater for larger projects
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Specifications
Specifications
| Technical data | Unit | VPS 300/3 | VPS 500/3 | VPS 800/3 | VPS 1000/3 | VPS 1500/3 | VPS 2000/3 |
|---|---|---|---|---|---|---|---|
| Cylinder tank capacity | l | 303 | 491 | 778 | 962 | 1505 | 1917 |
| Heating water temperature | °C | 95 | |||||
| Cylinder tank depth (incl. heat insulation and connections) | mm | 828 | 978 | 1118 | 1118 | 1448 | 1548 |
| Cylinder tank depth (incl. purging valve and positioning ring) | mm | 1735 | 1715 | 1846 | 2226 | 2205 | 2330 |
| Buffer cylinder height (incl. heat insulation) | mm | 1833 | 1813 | 1944 | 2324 | 2362 | 2485 |
| Cylinder tank weight (empty) | kg | 70 | 90 | 130 | 145 | 210 | 240 |
| Cylidner tank weight (full) | kg | 373 | 581 | 908 | 1107 | 1715 | 2157 |
| ErP rating | band | B | |||||
Related Products
Related Products
flexoTHERM ground source heat pump
- MCS accredited and Quiet Mark approved*
- Suitable for domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
aroTHERM air source heat pump
- MCS accredited
- Suitable for domestic and commercial properties
- Blue fin coated evaporator as standard
geoTHERM ground source heat pump
- MCS accredited and Quiet Mark approved
- Suitable for large domestic and commercial properties
- Energy yield display
geoTHERM mini ground source heat pump
- MCS accredited
- Suitable for specification in the social housing and new build developments
- Provides both heating and hot water
Downloads
Downloads
How to get
Vaillant renewable products and accessories are available over the counter or as a next day service at most plumbing and heating merchants throughout the UK.
We can provide you with bespoke solutions to accommodate a variety of installations. To discuss your requirements please contact us.