Altecnic Caleffi
Altecnic Caleffi ER-15MMCTWBL 15mm Black Corner TRV & LS Pack
- SKU 7CR00231
Altecnic Eres 15mm black corner TRV and lockshield twin pack for precise radiator temperature control in modern heating systems.
£34.80 (inc VAT)£29.00 (ex VAT)
10 in stock
10 in stock
More of this item can be ordered on backorder,
- Fast UK delivery
- Order by 2pm for same-day dispatch
- Secure checkout
- Easy returns
Description
The Altecnic ER-15MMCTWBL is a 15mm black corner twin pack comprising a thermostatic radiator valve (TRV) and matching lockshield valve.
Key Features
- Corner design for neat installation on radiators
- Precise thermostatic control
- Stylish black finish
Specifications
- Temperature setting range: 7°C – 28°C
- Max working pressure: 10 bar
- Max differential pressure: 1 bar
- Frost setting: 7°C
Applications
Ideal for domestic heating systems requiring accurate temperature regulation and a contemporary aesthetic.
What’s in the box
One TRV and one lockshield valve (15mm corner twin pack).
Specifications
| Temperature setting range | 7°C – 28°C |
|---|---|
| Max working pressure | 10 bar |
| Max differential pressure | 1 bar |
| Frost setting | 7°C |
Product details
| Weight | 0.6 kg |
|---|---|
| MPN | ER-15MMCTWBL |
| SKU | 7CR00231 |



