The Joule Cyclone Platinum 200 Litre Indirect Slimline Unvented Cylinder (TCEMVI-0200SFC) is a compact, high-capacity hot water cylinder designed for installations where space is limited. With a 200-litre stated capacity and 195-litre actual capacity, this slimline vertical cylinder combines LDX 2101 stainless steel construction, a 316L stainless steel heat exchange coil and dense PU foam insulation for reliable mains-pressure domestic hot water storage.
Designed as an indirect unvented cylinder, it can be used with boiler, heat pump or solar thermal primary heating systems. The cylinder features a 22.41kW coil with a 0.65m² surface area, a single 3kW immersion provision and a maximum mains water pressure of 10 bar. With a heat loss of 2.02 kWh/24h, it is suited to small-to-medium homes, apartments, retrofit projects and compact plant rooms where substantial hot water storage is required.
200L Capacity
195L Actual Capacity
22.41kW Coil
316L Stainless Coil
10 Bar Max Mains Pressure
1 Year Warranty
Key Highlights
Applications & Suitability
- Small-to-medium residential homes requiring substantial hot water storage.
- Flats and apartments where available plant-room space is limited.
- Tight utility rooms and installations requiring a slimline vertical cylinder.
- Systems heated by a boiler, heat pump or solar thermal primary circuit.
- Renovation and retrofit projects where space is restricted but hot water demand remains significant.
- Installations prioritising stainless steel cylinder construction and efficient heat exchange.
Key Specifications
| Model |
TCEMVI-0200SFC |
| Brand |
CYCLONE |
| Capacity |
200 L |
| Actual Capacity |
195 L |
| Product Group Code |
INDIRECT SLIM |
| Item Category Code |
Stainless |
| ErP Type |
IndirectUnvented |
| Cylinder Material |
LDX 2101 stainless steel |
| Outer Casing |
Coated mild steel |
| Thermal Insulation |
Dense PU foam |
| Foam Thickness |
0 mm (as specified) |
| Number of Immersions |
1 |
| Immersion Specification |
3 kW @ 230 V |
| Coil Material |
316L stainless steel |
| Number of Heat Exchangers |
1 |
| Coil 1 Rating |
22.41 kW |
| Coil 1 Surface Area |
0.65 m² |
| Coil 1 Max Primary Pressure |
3.5 bar |
| Coil 1 Resistance |
0.05 bar |
| Max Mains Water Pressure |
10 bar |
| Operating Pressure |
7 bar |
| Operating Temperature |
60 °C |
| Safety Valve Temperature |
90 °C |
| Empty Weight |
46 kg |
| Full Weight |
241 kg |
| Heat Loss |
2.02 kWh/24h |
| Tested To |
BS EN 12897:2016 |
| Warranty |
1 year |
LDX 2101 Stainless Steel Cylinder Construction
The cylinder is manufactured using LDX 2101 stainless steel, with a coated mild steel outer casing. This stainless steel construction forms the main cylinder vessel, providing a durable material choice for unvented domestic hot water storage.
The cylinder is paired with dense PU foam insulation and has a specified heat loss of 2.02 kWh/24h.
Indirect Heat Exchange System
The Joule Cyclone Platinum 200L uses an indirect heating arrangement with one 316L stainless steel heat exchange coil. The coil has a specified rating of 22.41kW and a surface area of 0.65m², providing the primary heat transfer route for the stored domestic hot water.
The coil has a maximum primary pressure of 3.5 bar and a specified resistance of 0.05 bar. The indirect design makes the cylinder suitable for systems using a boiler, heat pump or solar thermal primary circuit, subject to system design and installation requirements.
Single Immersion Provision
For auxiliary electric heating, the cylinder provides one immersion position with a specified rating of 3kW at 230V. This provides an additional electric heating option alongside the indirect primary heating arrangement.
Heating configuration: 1 × 316L stainless steel heat exchange coil plus 1 × 3kW immersion provision at 230V.
Slimline Design for Space-Limited Installations
The INDIRECT SLIM product group is designed around a slimline cylinder format, making this 200-litre model suited to installations where available plant-room or utility space is restricted. Its combination of substantial hot water capacity and slimline configuration makes it suitable for small-to-medium homes, flats, apartments and retrofit applications.
Mains Pressure & Operating Specifications
The cylinder has a specified maximum mains water pressure of 10 bar and an operating pressure of 7 bar. The specified operating temperature is 60°C, while the safety valve temperature is 90°C.
With an empty weight of 46kg and full weight of 241kg, appropriate consideration should be given to handling and installation requirements.
Testing & Warranty
The Joule Cyclone Platinum 200L Indirect Slimline Cylinder is tested to BS EN 12897:2016 and is supplied with a 1-year warranty.
Ideal For
- Small-to-medium homes requiring substantial hot water storage.
- Flats and apartments with restricted plant-room space.
- Compact utility and plant-room installations requiring a slimline cylinder.
- Boiler, heat pump and solar thermal primary heating systems.
- Renovation and retrofit projects with limited installation space.
- Installations requiring LDX 2101 stainless steel cylinder construction.
- Systems requiring an indirect cylinder with a 22.41kW heat exchange coil.
Frequently Asked Questions
What is the capacity of the Joule Cyclone Platinum 200L cylinder?
The cylinder has a stated capacity of 200 litres and an actual capacity of 195 litres.
Is this cylinder direct or indirect?
It is an indirect unvented cylinder with one stainless steel heat exchange coil.
What heating systems can the cylinder be used with?
The supplied product information identifies it as suitable for primary heating systems using a boiler, heat pump or solar thermal system.
What material is the cylinder made from?
The cylinder material is LDX 2101 stainless steel, with a coated mild steel outer casing.
What is the coil rating?
The single 316L stainless steel heat exchange coil has a specified rating of 22.41kW and a surface area of 0.65m².
Does the cylinder have an immersion heater?
Yes. It has one immersion provision rated at 3kW at 230V.
What is the maximum mains water pressure?
The specified maximum mains water pressure is 10 bar, with an operating pressure of 7 bar.
What standard is the cylinder tested to?
The cylinder is tested to BS EN 12897:2016.
What is the warranty period?
The supplied specification states a 1-year warranty.
Joule Cyclone Platinum 200L Indirect Slimline Unvented Cylinder
The Joule Cyclone Platinum 200L Indirect Slimline Unvented Cylinder (TCEMVI-0200SFC) combines a 200-litre stated capacity, 195-litre actual capacity, LDX 2101 stainless steel construction and a 316L stainless steel 22.41kW heat exchange coil. With a slimline format, single 3kW immersion provision, 10 bar maximum mains pressure and BS EN 12897:2016 testing, it is a practical option for compact domestic hot water installations using boiler, heat pump or solar thermal primary heating.
Order the Joule Cyclone Platinum 200L Indirect Slimline Unvented Cylinder today.
