Overview
Compact square tank for narrow spaces in apartments, small hotels and shops. The Square Tank is part of Pecol's Storage Water Heaters range (stainless steel tanks for heat pump & solar systems). Size range: 200 L / 300 L.
All details on this page come from the Pecol stainless steel tank catalogue 2026. Download the Stainless steel tank catalogue 2026 (PDF) for drawings and installation notes.
Key features
Compact and modular
Fits narrow areas or stands against a wall.
Standard electric heater
With multiple connection sizes for easy installation.
Many heat sources
Works with heat pumps, solar and boilers.
Duplex 2205 option
Duplex 2205 has far better pitting-corrosion resistance and strength than SUS304 or SUS316L, so tanks last longer.
Technical specifications
| Item | 200 L | 300 L |
|---|---|---|
| Inner diameter (mm) | Ø500 | Ø500 |
| Outer diameter (mm) | Ø560 | Ø560 |
| Insulation thickness (mm) | 30 | 30 |
| Height (mm) | 1380 | 1685 |
| Inner tank material | Stainless steel 304, 316L or Duplex 2205 | |
| Electric heater | 1.5 kW & 3 kW, 220–240 V 50 Hz 1-phase | |
| Working pressure | 0.6 MPa | |
| Testing pressure | 1.0 MPa | |
| Casing | Painted galvanised steel | |
| Exchange coil | SUS316L, 22 / 28 / 32 mm | |
| Connections | 1/2", 3/4", 1" | |
Specifications are from the manufacturer's brochure and may change without notice. Please confirm with our engineers before ordering.
Where it is used
- Apartments
- Small hotels and offices
- Retail shops
Square Tank price and quotation
Prices depend on the size, installation and site conditions, so we quote each project individually. Tell us how many people or rooms you need hot water for, and our engineers will recommend the right model and send you a free quotation.





