CWT Chilled Water Tanks
The Adveco CWT range of 300-5000 litre carbon steel primary system vessels has been carefully designed to serve a wide range of central heating and chiller applications that require a tank or energy storage vessel to expand the total system volume and increase thermal inertia.
Increasing the water capacity of a chiller system can drastically improve performance by ensuring better temperature control, increasing chiller longevity, reducing condenser cycling and improving system start-up times.
The range comes as standard with high and low-level flow and return connections on each side of the tank, and has additional connections in the middle to cater for systems featuring multiple heat or chiller sources, low and high-grade sources, or varying flow and return temperatures.
The CWT range is suitable for use with working pressures up to 3 bar and temperatures from -10 to 95°C.
Each CWT is supplied with 25mm insulation vapour barrier and supported by a range of ancillaries including control and overheat thermostats, automatic air vents, and gauges.
Features & Key Technologies
- 300-5,000 litre capacity
- Standard working pressure 3 bar. 6 bar available on request
- Working temperature range -10 to +95 C
- High-quality carbon steel construction
- Multiple high, mid & low level connections
- Ideal for central heating and cooling systems
Options
Technical Specifications & Downloads
Add New | CWT 300-3 | CWT 500-3 | CWT 750-3 | CWT 1000-3 | CWT 1500-3 | CWT 2000-3 | CWT 3000-3 | CWT 4000-3 | CWT -5000-3 |
Connections | |||||||||
9 x connections | 1½” | 1½” | 1½” | 1½” | 1½” | 1½” | 2 | 2 | 2 |
4 x sensor connections | ½” | ½” | ½” | ½” | ½” | ½” | ½” | ½” | ½” |
Dimensions | |||||||||
Total Height | 1805 | 1600 | 1690 | 2100 | 2050 | 2140 | 2660 | 2765 | 2815 |
Outer diameter with insulations (mm) | 550 | 700 | 840 | 840 | 1050 | 1250 | 1300 | 1450 | 1650 |
Outer diameter without insulation (mm) | 500 | 650 | 790 | 790 | 1000 | 1200 | 1250 | 1400 | 1600 |
Specifications | |||||||||
Storage volume (l) | 325 | 465 | 727 | 920 | 1426 | 2122 | 2960 | 3820 | 5022 |
Working temperature range (°C) | -10 to 95 | -10 to 95 | -10 to 95 | -10 to 95 | -10 to 95 | -10 to 95 | -10 to 95 | -10 to 95 | -10 to 95 |
Max. working pressure (bar) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Dry mass (kg) (insulated) | 65 | 85 | 110 | 130 | 200 | 285 | 345 | 410 | 480 |
Specifications: 6 bar variant (as above except) | CWT 300-6 | CWT 500-6 | CWT 750-6 | CWT 1000-6 | CWT 1500-6 | CWT 2000-6 | CWT 3000-6 | CWT 4000-6 | CWT 5000-6 |
Max. working pressure (bar) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Related Products
Why Choose Adveco
50 Years
Adveco Ltd. is the independent hot water specialist for the commercial built environment and has historically traded as A.O. Smith Water Heaters in the UK.
Highest quality products and services
We prioritise our clients’ needs to deliver bespoke, practical systems.
Full aftersales support
Maintenance and service packages, commissioning, spares, warranty and technical support for your application.
