Joule Invacyl Standard Direct Unvented Cylinder 210 Litre - Stainless Steel
Shipping time: 2–7 days
Please call us for precise delivery dates.
Get Free Delivery on Orders Over £60
For more details, please refer to our Shipping Information.
Description
The Joule Invacyl Standard Direct Unvented Cylinder 210 Litre is a direct‑heated stainless‑steel hot water storage cylinder engineered for unvented mains‑pressure systems. Designed to supply ready hot water at strong mains pressure, it offers dependable performance for larger homes or light commercial sites that need high instantaneous flow. Dense PU foam insulation, corrosion‑resistant LDX 2101 construction and dual immersion positions deliver low standby losses and flexible electric heating options, backed by a 25‑year warranty.
Key Features
- Capacity: 210 L actual storage for substantial hot‑water demand.
- Direct heating: two immersion positions for primary or backup electric heating.
- Durable construction: LDX 2101 stainless‑steel cylinder with coated mild steel outer casing.
- Insulation: Dense PU foam with 50 mm foam thickness to minimise heat loss.
- Low standby loss: Heat loss 1.92 kWh/24h.
- Immersion spec: 3 kW @ 230 V (per immersion).
- Mains‑pressure ready: Max mains water pressure 10 bar; operating pressure 7 bar.
- Safety & standards: Safety temperature 90 °C; tested to BS EN 50440:2015.
- Manageable weights: Empty 41 kg; full 251 kg for handling and installation planning.
- Warranty: 25‑year manufacturer warranty for long‑term confidence.
Ideal Use Cases
- Family homes and larger residences with multiple bathrooms.
- Light commercial properties, offices or small businesses needing mains‑pressure hot water.
- Installations requiring direct electric immersion heating or electric backup.
- New‑builds or renovations where a reliable 210 L unvented cylinder is required.
- Plant rooms and utility spaces where low heat loss and long service life are priorities.
Product Specifications
| Specification | Value |
|---|---|
| Product model | Joule Invacyl Standard Direct Unvented Cylinder 210 Litre |
| Actual capacity (Ltr) | 210 |
| Unit weight empty (kg) | 41 |
| Unit weight full (kg) | 251 |
| Cylinder material | LDX 2101 |
| Outer casing | Coated mild steel |
| Thermal insulation | Dense PU foam |
| Foam thickness (mm) | 50 |
| No immersions | 2 |
| Immersion spec (kW @ 230 V) | 3 kW @ 230 V |
| Max mains water pressure (Bar) | 10 |
| Operating pressure (Bar) | 7 |
| Safety temperature (°C) | 90 |
| Tested to standard | BS EN 50440:2015 |
| Heat loss (kWh/24h) | 1.92 |
| Warranty terms (Year) | 25Y |
Shipping Information
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 £60 & above)
We offer FREE delivery on orders £60 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 0–5 kg, the shipping cost is £2.99 with a delivery time of 2–4 working days.
- For cart weight between 5–25 kg, the shipping cost is £7.99 with a delivery time of 2–4 working days.
- For cart weight between 26–40 kg, the shipping cost is £15.98 with a delivery time of 2–4 working days.
- For cart weight of 41 kg and above, the shipping cost is £31.96 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.
