Telford Tristar Vented Thermal Store Combination Cylinders Sealed Boiler Coil Copper Blue is designed for installations with vented solid fuel and heating systems as well as a Sealed System Boiler. All stores come with a blend valve/shock arrestor factory fitted and a 3kw immersion as a backup. This thermal store has been designed for fitting in situations where the running of an overflow or discharge pipe would be difficult or impractical, for example, flats/apartments. The filling of the unit is achieved by an integral filling loop which is disconnected from the mains water when the correct water level is attained. This cylinder is really a magical thing that beautifies your place to another level.
Key Features:
- Available in stainless steel or copper (combination type only available in copper)
- Direct or indirect – single, double or triple coil options
- Combined hot water storage cylinder and feed / expansion tank
- Also available in Grade 2 & Grade 1 copper
- Removes need for feed & expansion tank in roof space
- Factory-ï¬tted 3kW immersion heater(s)
- Fitted 15mm (G ½) threaded drain cock boss
- Ideal for retro-fit applications
- Fully insulated with (50mm) foam to minimise any heat loss
- Available in 115- 300 litre capacities
- Attractive blue finish
- Easy to install time-saving option
- Manufactured in accordance with BSI566:2002 (Part L)
- Bespoke options available
- Supplies mains pressure hot water & high flow rates
- Up to 3 bar max pressure / 15 18L litres per minute domestic flow rate
- Integral parts easily accessed
- 10 Year Warranty*
Technical Specifications:
- Brand: Telford
- Product Code: TSC160/4013
- Cylinder Type: Combination / Vented
- Cylinder height: 1550mm
- Cylinder Diameter: 450mm
- Capacity: 160 litre
- Immersion Heater Rating: 3 Kw
- Orientation: Vertical
- Material: Copper
- Colour: Blue
Telford Tristar Vented Thermal Store Combination Cylinders Sealed Boiler Coil Copper Blue is designed for installations with vented solid fuel and heating systems as well as a Sealed System Boiler. All stores come with a blend valve/shock arrestor factory fitted and a 3kw immersion as a backup. This thermal store has been designed for fitting in situations where the running of an overflow or discharge pipe would be difficult or impractical, for example, flats/apartments. The filling of the unit is achieved by an integral filling loop which is disconnected from the mains water when the correct water level is attained. This cylinder is really a magical thing that beautifies your place to another level.
Key Features:
- Available in stainless steel or copper (combination type only available in copper)
- Direct or indirect – single, double or triple coil options
- Combined hot water storage cylinder and feed / expansion tank
- Also available in Grade 2 & Grade 1 copper
- Removes need for feed & expansion tank in roof space
- Factory-ï¬tted 3kW immersion heater(s)
- Fitted 15mm (G ½) threaded drain cock boss
- Ideal for retro-fit applications
- Fully insulated with (50mm) foam to minimise any heat loss
- Available in 115- 300 litre capacities
- Attractive blue finish
- Easy to install time-saving option
- Manufactured in accordance with BSI566:2002 (Part L)
- Bespoke options available
- Supplies mains pressure hot water & high flow rates
- Up to 3 bar max pressure / 15 18L litres per minute domestic flow rate
- Integral parts easily accessed
- 10 Year Warranty*
Technical Specifications:
- Brand: Telford
- Product Code: TSC200/4014
- Cylinder Type: Combination / Vented
- Cylinder height: 1850mm
- Cylinder Diameter: 450mm
- Capacity: 200 litre
- Immersion Heater Rating: 3 Kw
- Orientation: Vertical
- Material: Copper
- Colour: Blue
Telford Tristar Vented Thermal Store Combination Cylinders Sealed Boiler Coil Copper Blue is designed for installations with vented solid fuel and heating systems as well as a Sealed System Boiler. All stores come with a blend valve/shock arrestor factory fitted and a 3kw immersion as a backup. This thermal store has been designed for fitting in situations where the running of an overflow or discharge pipe would be difficult or impractical, for example, flats/apartments. The filling of the unit is achieved by an integral filling loop which is disconnected from the mains water when the correct water level is attained. This cylinder is really a magical thing that beautifies your place to another level.
Key Features:
- Available in stainless steel or copper (combination type only available in copper)
- Direct or indirect – single, double or triple coil options
- Combined hot water storage cylinder and feed / expansion tank
- Also available in Grade 2 & Grade 1 copper
- Removes need for feed & expansion tank in roof space
- Factory-ï¬tted 3kW immersion heater(s)
- Fitted 15mm (G ½) threaded drain cock boss
- Ideal for retro-fit applications
- Fully insulated with (50mm) foam to minimise any heat loss
- Available in 115- 300 litre capacities
- Attractive blue finish
- Easy to install time-saving option
- Manufactured in accordance with BSI566:2002 (Part L)
- Bespoke options available
- Supplies mains pressure hot water & high flow rates
- Up to 3 bar max pressure / 15 18L litres per minute domestic flow rate
- Integral parts easily accessed
- 10 Year Warranty*
Technical Specifications:
- Brand: Telford
- Product Code: TSC250/4015
- Cylinder Type: Combination / Vented
- Cylinder height: 1800mm
- Cylinder Diameter: 500mm
- Capacity: 250 litre
- Immersion Heater Rating: 3 Kw
- Orientation: Vertical
- Material: Copper
- Colour: Blue
Telford Tristar Vented Thermal Store Combination Cylinders Sealed Boiler Coil Copper Blue is designed for installations with vented solid fuel and heating systems as well as a Sealed System Boiler. All stores come with a blend valve/shock arrestor factory fitted and a 3kw immersion as a backup. This thermal store has been designed for fitting in situations where the running of an overflow or discharge pipe would be difficult or impractical, for example, flats/apartments. The filling of the unit is achieved by an integral filling loop which is disconnected from the mains water when the correct water level is attained. This cylinder is really a magical thing that beautifies your place to another level.
Key Features:
- Available in stainless steel or copper (combination type only available in copper)
- Direct or indirect – single, double or triple coil options
- Combined hot water storage cylinder and feed / expansion tank
- Also available in Grade 2 & Grade 1 copper
- Removes need for feed & expansion tank in roof space
- Factory-ï¬tted 3kW immersion heater(s)
- Fitted 15mm (G ½) threaded drain cock boss
- Ideal for retro-fit applications
- Fully insulated with (50mm) foam to minimise any heat loss
- Available in 115- 300 litre capacities
- Attractive blue finish
- Easy to install time-saving option
- Manufactured in accordance with BSI566:2002 (Part L)
- Bespoke options available
- Supplies mains pressure hot water & high flow rates
- Up to 3 bar max pressure / 15 18L litres per minute domestic flow rate
- Integral parts easily accessed
- 10 Year Warranty*
Technical Specifications:
- Brand: Telford
- Product Code: TSC300/4016
- Cylinder Type: Combination / Vented
- Cylinder height: 2000mm
- Cylinder Diameter: 500mm
- Capacity: 300 litre
- Immersion Heater Rating: 3 Kw
- Orientation: Vertical
- Material: Copper
- Colour: Blue
Telford Tristar Vented Thermal Store Cylinder – Smart Heating & Hot Water in One Unit
The Telford Tristar Vented Thermal Store Cylinder is a space-saving, all-in-one hot water solution ideal for flats, apartments, and homes where installing overflow or discharge pipework is not feasible. Designed to work with both sealed system boilers and vented solid fuel systems, it offers flexible compatibility, built-in safety features, and a factory-fitted 3kW immersion heater for reliable backup.
Made from durable copper, it delivers high mains pressure hot water, includes a blend valve and shock arrestor for safe operation, and requires no continuous mains water connection once filled perfect for properties with limited water access. Available in multiple sizes and fully insulated for energy efficiency, the Tristar is easy to install and backed by a 10-year warranty.
Benefits of the Telford Tristar Vented Thermal Store Cylinder
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Ideal for Apartments & Flats: Designed specifically for homes where installing an overflow or discharge pipe is difficult or not possible perfect for upper-floor installations.
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Works with Multiple Heat Sources: Compatible with both vented solid fuel systems and sealed system boilers, offering flexibility no matter your heating setup.
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Built-In Safety & Pressure Control: Comes factory-fitted with a blend valve and shock arrestor, helping to maintain safe water temperatures and reduce pressure surges.
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Instant Backup Heating: Includes a 3kW immersion heater as a built-in backup for peace of mind in case your primary heat source is unavailable.
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No Mains Connection Required Once Filled: Uses an integrated filling loop that disconnects from the mains after filling, meaning no continuous water connection is needed ideal for properties with water access limitations.
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Highly Efficient Copper Construction: Made from quality copper, offering excellent heat retention and long-term reliability.
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Neat & Space-Saving Design: Combines multiple functions in one unit, reducing the need for separate tanks or equipment saving space in your home.
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Attractive Finish: The blue casing adds a modern touch, blending well with utility or storage areas.
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Reduced Installation Complexity: No need for overflow or discharge pipework simplifies the setup and may lower installation costs.
Key Features:
- Available in stainless steel or copper (combination type only available in copper)
- Direct or indirect – single, double or triple coil options
- Combined hot water storage cylinder and feed / expansion tank
- Also available in Grade 2 & Grade 1 copper
- Removes need for feed & expansion tank in roof space
- Factory-ï¬tted 3kW immersion heater(s)
- Fitted 15mm (G ½) threaded drain cock boss
- Ideal for retro-fit applications
- Fully insulated with (50mm) foam to minimise any heat loss
- Available in 115- 300 litre capacities
- Attractive blue finish
- Easy to install time-saving option
- Manufactured in accordance with BSI566:2002 (Part L)
- Bespoke options available
- Supplies mains pressure hot water & high flow rates
- Up to 3 bar max pressure / 15 18L litres per minute domestic flow rate
- Integral parts easily accessed
- 10 Year Warranty*
Technical Specifications:
- Brand: Telford
- Product Code: TSC144/4012
- Cylinder Type: Combination / Vented
- Cylinder height: 1400mm
- Cylinder Diameter: 450mm
- Capacity: 144 litre
- Immersion Heater Rating: 3 Kw
- Orientation: Vertical
- Material: Copper
- Colour: Blue
What’s in the Box – Telford Tristar Vented Thermal Store Combination Cylinder (Copper, Blue, 144L)
When you purchase the Telford Tristar Vented Thermal Store Combination Cylinder, you receive a complete, all-in-one thermal store unit that’s designed for ease of installation and long-term performance in modern and retrofit heating systems.
Included in the Box:
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1 x Telford Tristar Vented Thermal Store Cylinder (144L Capacity)
Combination copper thermal store unit with integrated feed and expansion tank.
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Factory-Fitted 3kW Immersion Heater
Built-in electric immersion for backup heating when your main heat source is offline.
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Factory-Fitted Blend Valve
Pre-installed to regulate hot water temperature, preventing scalding and ensuring user safety.
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Factory-Fitted Shock Arrestor
Helps control pressure fluctuations and water hammer, enhancing the safety of your heating system.
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Integrated Filling Loop
Allows one-time filling of the unit; disconnects from mains water after filling Ideal for flats or areas with no overflow pipework options.
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Fully Insulated with 50mm Foam Jacket
Ensures excellent heat retention and energy efficiency, reducing heat loss and running costs.
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15mm (G ½) Threaded Drain Cock Boss
Allows for easy system draining and servicing.
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Copper Cylinder Body with Blue Casing
Manufactured from high-grade copper, finished in a sleek, durable blue outer shell.
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Comprehensive User & Installation Manual
Includes detailed instructions, technical specifications, and compliance guidelines for correct installation and operation.
Important Note: This unit is pre-assembled for quicker installation, and designed to work with sealed system boilers and vented solid fuel heating systems.
Complies with BSI566:2002 (Part L)
Covered by a 10-Year Manufacturer Warranty for peace of mind.
