
Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) – 200 Litre Pressurised Water Storage
Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) – 200 Litre Pressurised Water Storage
Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) – 200 Litre Pressurised Water Storage
The Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) offers a 200-litre nominal capacity pressurised cold water storage solution designed to expand existing Mainsboost systems. It provides a usable volume of approximately 110 litres and features the robust construction and WRAS approval expected from Stuart Turner’s Mainsboost range, ensuring reliable pressure stabilisation and enhanced water flow in medium to large residential or commercial properties.
Why Buy the Mainsboost 200S Accumulator Vessel?
- Expandable Capacity: Easily adds pressurised water storage capacity when existing Mainsboost vessels require additional volume to meet demand peaks.
- Durable Build: Epoxy-coated steel vessel with virgin butyl diaphragm for longevity and maintenance-free operation.
- WRAS Approved: Certified safe for potable water supply systems and compliant with UK regulations.
- Includes Installation Kit: Supplied with a comprehensive Upstream Line-in Kit (ULK) featuring 22mm fittings for easy integration.
- Silent Operation: Requires no electricity or moving parts, ensuring quiet running while supporting mains pressure boosting.
- Extended Warranty: Comes with a 5-year manufacturer’s warranty for peace of mind.
Suitable For
- Mainsboost systems needing increased water storage for larger properties or high water demand.
- Domestic and commercial buildings requiring robust, maintenance-free water pressure stabilisation.
- Situations where WRAS-compliant, high-quality pressure vessels are mandated.
- Systems aiming to enhance flow consistency and reduce pump cycling.
Technical Specifications
| Feature | Specification |
|---|---|
| Nominal Vessel Size | 200 litres |
| Usable Storage Volume | Approx. 110 litres |
| Material | Epoxy Coated Steel Body with Virgin Butyl Diaphragm |
| Connection Size | 22 mm (Upstream Line-In Kit included) |
| Mounting | Floor Standing |
| Dimensions (H x W x D) | 1030 x 535 x 535 mm |
| Weight (Empty) | Approx. 36 kg |
| Operating Temperature Range | Min 4°C / Max 35°C |
| WRAS Approved | Yes |
| Warranty | 5 Years |
MPN: 44628
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Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) – 200 Litre Pressurised Water Storage
Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) – 200 Litre Pressurised Water Storage
The Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) offers a 200-litre nominal capacity pressurised cold water storage solution designed to expand existing Mainsboost systems. It provides a usable volume of approximately 110 litres and features the robust construction and WRAS approval expected from Stuart Turner’s Mainsboost range, ensuring reliable pressure stabilisation and enhanced water flow in medium to large residential or commercial properties.
Why Buy the Mainsboost 200S Accumulator Vessel?
- Expandable Capacity: Easily adds pressurised water storage capacity when existing Mainsboost vessels require additional volume to meet demand peaks.
- Durable Build: Epoxy-coated steel vessel with virgin butyl diaphragm for longevity and maintenance-free operation.
- WRAS Approved: Certified safe for potable water supply systems and compliant with UK regulations.
- Includes Installation Kit: Supplied with a comprehensive Upstream Line-in Kit (ULK) featuring 22mm fittings for easy integration.
- Silent Operation: Requires no electricity or moving parts, ensuring quiet running while supporting mains pressure boosting.
- Extended Warranty: Comes with a 5-year manufacturer’s warranty for peace of mind.
Suitable For
- Mainsboost systems needing increased water storage for larger properties or high water demand.
- Domestic and commercial buildings requiring robust, maintenance-free water pressure stabilisation.
- Situations where WRAS-compliant, high-quality pressure vessels are mandated.
- Systems aiming to enhance flow consistency and reduce pump cycling.
Technical Specifications
| Feature | Specification |
|---|---|
| Nominal Vessel Size | 200 litres |
| Usable Storage Volume | Approx. 110 litres |
| Material | Epoxy Coated Steel Body with Virgin Butyl Diaphragm |
| Connection Size | 22 mm (Upstream Line-In Kit included) |
| Mounting | Floor Standing |
| Dimensions (H x W x D) | 1030 x 535 x 535 mm |
| Weight (Empty) | Approx. 36 kg |
| Operating Temperature Range | Min 4°C / Max 35°C |
| WRAS Approved | Yes |
| Warranty | 5 Years |
MPN: 44628
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) – 200 Litre Pressurised Water Storage
The Stuart Turner Mainsboost 200S Accumulator Vessel (Add-on Unit) offers a 200-litre nominal capacity pressurised cold water storage solution designed to expand existing Mainsboost systems. It provides a usable volume of approximately 110 litres and features the robust construction and WRAS approval expected from Stuart Turner’s Mainsboost range, ensuring reliable pressure stabilisation and enhanced water flow in medium to large residential or commercial properties.
Why Buy the Mainsboost 200S Accumulator Vessel?
- Expandable Capacity: Easily adds pressurised water storage capacity when existing Mainsboost vessels require additional volume to meet demand peaks.
- Durable Build: Epoxy-coated steel vessel with virgin butyl diaphragm for longevity and maintenance-free operation.
- WRAS Approved: Certified safe for potable water supply systems and compliant with UK regulations.
- Includes Installation Kit: Supplied with a comprehensive Upstream Line-in Kit (ULK) featuring 22mm fittings for easy integration.
- Silent Operation: Requires no electricity or moving parts, ensuring quiet running while supporting mains pressure boosting.
- Extended Warranty: Comes with a 5-year manufacturer’s warranty for peace of mind.
Suitable For
- Mainsboost systems needing increased water storage for larger properties or high water demand.
- Domestic and commercial buildings requiring robust, maintenance-free water pressure stabilisation.
- Situations where WRAS-compliant, high-quality pressure vessels are mandated.
- Systems aiming to enhance flow consistency and reduce pump cycling.
Technical Specifications
| Feature | Specification |
|---|---|
| Nominal Vessel Size | 200 litres |
| Usable Storage Volume | Approx. 110 litres |
| Material | Epoxy Coated Steel Body with Virgin Butyl Diaphragm |
| Connection Size | 22 mm (Upstream Line-In Kit included) |
| Mounting | Floor Standing |
| Dimensions (H x W x D) | 1030 x 535 x 535 mm |
| Weight (Empty) | Approx. 36 kg |
| Operating Temperature Range | Min 4°C / Max 35°C |
| WRAS Approved | Yes |
| Warranty | 5 Years |
MPN: 44628












