The Telford Tempest Stainless Steel Slimline Direct 250L Unvented Cylinder is a high-performance hot water storage solution designed for larger households and commercial applications. Constructed from robust stainless steel, this slimline cylinder provides reliable hot water storage while its vertical design helps make efficient use of available installation space.
With a 250-litre capacity and direct heating configuration, the Telford Tempest cylinder is designed to provide convenient access to hot water for higher-demand properties. Its unvented design supports higher water pressure without requiring a traditional vented system, while the slimline profile is suited to installations where space is limited.
250 Litre Capacity
Direct Unvented
Slimline Design
Stainless Steel
Applications & suitability
Large Households
The 250-litre capacity is suitable for larger homes requiring substantial hot water storage.
Commercial Applications
Designed to provide a high-capacity hot water solution for commercial applications.
Space-Conscious Installations
The slimline format and vertical orientation help make effective use of available installation space.
High-Demand Hot Water
The large storage capacity provides a substantial volume of stored hot water for higher-demand requirements.
Key specifications
| Product Code |
152769 |
| MPN |
TSMD250SL |
| Cylinder Type |
Unvented Cylinder |
| Capacity |
250 Litres |
| Material |
Stainless Steel |
| Connection Size |
2.5 mm |
| Range |
Tempest |
| Indirect/Direct |
Direct |
| Colour |
White |
| Diameter |
510 mm |
| Height |
1800 mm |
| Weight |
310 kg |
| Orientation |
Vertical |
| Vented/Unvented |
Unvented |
Installation & compatibility
The Telford Tempest Stainless Steel Slimline Direct 250L Unvented Cylinder is designed for vertical installation and features a slimline 510 mm diameter profile. The direct configuration heats the stored water directly, while the unvented design provides a mains-pressure hot water storage solution without the need for a traditional vented arrangement.
Design & performance benefits
250-Litre Storage
Provides a substantial volume of stored hot water for larger households and commercial applications.
Stainless Steel Construction
Robust stainless steel construction is designed for durability and resistance to corrosion.
Slimline Profile
The 510 mm diameter helps the cylinder fit into installations where available space is a consideration.
Direct Heating
The direct heating configuration is designed to heat the stored water directly for convenient hot water availability.
Additional installation features
Vertical Orientation
Designed specifically for vertical installation with an 1800 mm height.
Slimline Format
The slimline design is intended to help maximise usable installation space.
White Finish
The classic white finish provides a clean appearance suitable for a range of installation environments.
Ideal for
Large Homes
Suitable for larger households requiring a 250-litre hot water storage capacity.
Commercial Applications
Designed for commercial environments requiring a substantial hot water storage solution.
Space-Limited Installations
The slimline 510 mm diameter and vertical format are suited to installations where floor space is limited.
High Hot Water Demand
The 250-litre capacity provides substantial stored hot water for higher-demand applications.
The Telford Tempest Stainless Steel Slimline Direct 250L Unvented Cylinder combines high-capacity hot water storage, stainless steel construction, direct heating and a space-conscious slimline design. With its 250-litre capacity, vertical orientation and unvented configuration, it is a practical choice for larger residential and commercial hot water requirements.
At GetPlumb, we strive to provide reliable and cost-effective delivery options to our customers. Please review our shipping policy below.
🆓 Free Local Delivery (Orders £100 & above)
We offer FREE delivery on orders £100 or more
for selected local areas.
Eligible Postcodes Include:
- RG*
- SL*
- OX10*, OX11*, OX49*
- HP1*, HP3*, HP8*, HP9*, HP10*, HP11*, HP12*, HP13*, HP14*
- WD*, HA*, UB*, TW*, KT*
- W1* – W9*
- NW*, SW*
Delivery Time: 2–4 working days
Shipping Cost: £0.00
📦 Standard Shipping (Weight-Based Rates)
For orders that do not qualify for free delivery, standard
shipping rates apply based on total cart weight.
- For cart weight between 0–2 kg, the shipping cost is £4.50 with a delivery time of 2–4 working days.
- For cart weight between 2–24 kg, the shipping cost is £9.99 with a delivery time of 2–4 working days.
- For cart weight between 24 kg and above, the shipping cost is £60 with a delivery time of 2–4 working days.
🧱 Block Salt (Harvey’s) – Unit-Based Shipping
This rate applies only to Harvey’s block salt products.
- £7.99 is charged for every 3 items.
- The charge increases by £7.99 for each additional set of 3 items.
Examples:
- 1–3 items → £7.99
- 4–6 items → £15.98
- 7–9 items → £23.97
Delivery Time: 2–4 working days
📏 Large / Long Items (Length-Based Shipping)
For oversized items where the product length is 1.5 metres or more:
Conditions:
- Product length ≥ 1.5 m
- Cart weight ≤ 40 kg
Shipping Cost: £18.00 (flat rate)
Delivery Time: 2–4 working days
Collection from Store
Customers can also choose to collect their order from our store in
Reading, UK, at no additional charge. For any questions regarding shipping, please contact our support team at online@getplumb.co.uk.
