Joule Cyclone Platinum 250L Twin Coil Solar Cylinder Short C - TCEMVS-0250NFC

The Joule Cyclone Platinum 250L Twin Coil Solar Cylinder Short C (TCEMVS-0250NFC) is a high-capacity indirect unvented hot water cylinder engineered for solar thermal and auxiliary heating systems. Built with a stainless-steel inner cylinder and twin high‑output coils, it delivers large volumes of hot water while optimising heat transfer and reducing standby loss. Robust construction and dense PU foam insulation make it suitable for residential and light‑commercial installations requiring reliable, efficient hot water storage. Key Features Actual capacity 247 litres for extensive hot water availability Twin 316L stainless‑steel coils (18 kW + 22 kW; 0.67 m² each) for powerful solar and primary heat exchange LDX 2101 stainless‑steel inner cylinder for corrosion resistance and long service life Coated mild steel outer casing with dense PU foam insulation for reduced heat loss and durability Single immersion heater port (3 kW @ 230 V) supported High pressure ratings: max mains 10 bar, operating pressure 7 bar; coil primary max 3.5 bar Low standing heat loss: 2.30 kWh/24h (tested to BS EN 12897:2016) Unit weight: 59 kg empty, 307 kg full — sturdy for fixed installations Warranty: 1 year Ideal Use Cases Larger family homes or properties with high hot‑water demand Solar thermal systems paired with a boiler or other primary heat source Light commercial applications needing substantial stored hot water Renovation or new‑build projects seeking durable stainless‑steel cylinders Systems requiring dual coil flexibility (solar + backup heating) Product Specifications Specification Value Model TCEMVS-0250NFC Brand CYCLONE Product Group Code SOLAR Item Category Code Stainless ERP Type IndirectUnvented Actual capacity (Ltr) 247 Capacity (listed) 250 L Cylinder material LDX 2101 (stainless steel) Outer casing Coated mild steel Thermal insulation Dense PU foam Foam thickness 0 Unit weight empty (kg) 59 Unit weight full (kg) 307 Number of immersions 1 Immersion spec 3 kW @ 230 V No. heat exchangers 2 Coil material 316L stainless steel Coil 1 rating (kW) 18 Coil 2 rating (kW) 22 Coil 1 surface area (m²) 0.67 Coil 2 surface area (m²) 0.67 Coil 1 max primary pressure (Bar) 3.5 Coil 2 max primary pressure (Bar) 3.5 Coil 1 resistance (Bar) 0.06 Max mains water pressure (Bar) 10 Operating pressure (Bar) 7 Operating temperature (°C) 60 Safety valve temperature (°C) 90 Heat loss (kWh/24h) 2.30 Tested to standard BS EN 12897:2016 Warranty terms (Year) 1Y