Telford Tempest Horizontal Stainless Steel Indirect 150L Unvented Cylinder - TSMI150H
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Description
The Telford Tempest Horizontal Stainless Steel Indirect 150L Unvented Cylinder (MPN TSMI150H) is an efficient hot water storage solution designed for medium-sized households with moderate domestic hot water requirements. With a 150-litre capacity, stainless steel construction and an indirect heating configuration, it provides a practical solution for installations requiring reliable hot water storage.
Designed specifically for horizontal installation, the Telford Tempest 150L cylinder is well suited to space-constrained areas where a conventional vertical cylinder may not be practical. Its unvented design provides consistent hot water pressure without the need for venting, while the classic white finish allows it to integrate neatly into a range of installation environments.
Key Highlights
Applications & Suitability
- Suitable for medium-sized households.
- Designed for homes with moderate hot water requirements.
- Suitable for horizontal cylinder installations.
- Useful for space-constrained installation areas.
- Designed for indirect heating systems.
- Suitable for unvented domestic hot water installations.
Key Specifications
| Feature | Details |
|---|---|
| Product Code | 152790 |
| MPN | TSMI150H |
| Cylinder Type | Unvented Cylinder |
| Capacity | 150 Litres |
| Material | Stainless Steel |
| Connection Size | 1.75 mm |
| Range | Tempest |
| Indirect/Direct | Indirect |
| Colour | White |
| Diameter | 510 mm |
| Width | 1060 mm |
| Height | 610 mm |
| Weight | 195 kg |
| Orientation | Horizontal |
| Vented/Unvented | Unvented |
150 Litre Hot Water Capacity
With a 150-litre capacity, the Telford Tempest TSMI150H provides practical hot water storage for medium-sized homes with moderate domestic hot water requirements. Its capacity offers a balanced solution where a compact installation and dependable hot water storage are both important.
Horizontal Installation Design
The cylinder is specifically designed for horizontal installation, making it suitable for locations where vertical cylinder installation may not be practical. Its supplied dimensions are 510 mm diameter, 1060 mm width and 610 mm height.
Stainless Steel Construction
Constructed from stainless steel, the Telford Tempest cylinder is designed for durability and long-term hot water storage performance. The white finish provides a clean appearance suitable for a range of installation environments.
Indirect Heating System
The TSMI150H is specified as an indirect cylinder, meaning it is designed to use an external heat source for heating the stored domestic hot water. This makes it suitable for indirect hot water system configurations.
Unvented Hot Water Storage
This is an unvented hot water cylinder designed for domestic hot water storage without a traditional vented cylinder arrangement. The unvented configuration is suited to modern hot water system installations where the specified cylinder design is required.
Ideal For
- Medium-sized homes.
- Households with moderate hot water requirements.
- Horizontal hot water cylinder installations.
- Space-constrained installation areas.
- Indirect domestic hot water systems.
- Unvented hot water installations.
- Installations requiring a 150-litre stainless steel cylinder.
Frequently Asked Questions
The cylinder has a 150-litre capacity.
Yes. The Telford Tempest TSMI150H is designed for horizontal installation.
The TSMI150H is an indirect hot water cylinder designed to use an external heat source.
It is an unvented cylinder.
The cylinder is constructed from stainless steel.
The supplied dimensions are 510 mm diameter, 1060 mm width and 610 mm height.
The supplied specification lists a 1.75 mm connection size.
The MPN is TSMI150H and the product code is 152790.
The Telford Tempest Horizontal Stainless Steel Indirect 150L Unvented Cylinder (TSMI150H) provides a practical hot water storage solution for medium-sized households. With 150-litre capacity, stainless steel construction, indirect heating, horizontal installation and an unvented design, it is well suited to space-constrained domestic hot water installations.
Order Now!
Upgrade your hot water system with the Telford Tempest Horizontal Stainless Steel Indirect 150L Unvented Cylinder for reliable hot water storage in space-constrained installations.
Shipping Information
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🆓 Free Local Delivery (Orders £100 & above)
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- W1* – W9*
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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
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