Cable & Cable Installations
Lighting & Lamps
Wiring Accessories
Cable Accessories
Power Distribution
Heat & Vent
Energy Controls
Fire & Security
Tools & Fixings
Test Equipment
Site Equipment & Lighting
EV Charging
Solar
Elnur ECOHHR40 Ecombi HHR White LOT20 Compliant High Heat Retention Storage Heater With Integral Energy Manager, Fan Assistance & Programmer 3.4kW W:1170mm x H:760mm x D:195mm
ECOHHR40
Est 3-4 day delivery (Subject to availability)
£916.80
inc Vat
£764.00
ex Vat
Free delivery for orders over £100 ex VAT
Elnur Ecombi HHR Smart Storage Heater – High Heat Retention (HHR) Technology
A high-efficiency storage heater with advanced heat retention technology, designed for maximum energy savings and optimal comfort.
- High Heat Retention – Stores heat efficiently for extended warmth and lower energy costs.
- Smart Energy Management – IEM (Integral Energy Manager) technology optimises charging and discharge based on usage patterns.
- Fully Programmable – Weekly and daily programming with three heating modes: Comfort, Economy, and Frost Protection.
- Energy-Saving Features – Open window detection, high-quality insulation, and double heat retention materials reduce heat loss.
- Safe & Durable Design – Overheating protection, manual safety thermostat reset, and Class I insulation for peace of mind.
- Optimised Storage Core – Specially designed Ecombi HHR material ensures efficient heat retention.
- User-Friendly Interface – Intuitive keyboard with lock function for easy control and security.
Technical Specifications
| Order Code | Element Output (W) | Storage Heater Output (W) | Charge Period (Hrs) | Charging (kW/h) | Connection | Frequency (Hz) |
|---|---|---|---|---|---|---|
| ECOHHR20 | 550 | 1742 | 7 | 12.2 | 240V | 50-60 |
| ECOHHR30 | 820 | 2613 | 7 | 18.3 | 240V | 50-60 |
| ECOHHR40 | 1100 | 3484 | 7 | 24.4 | 240V | 50-60 |
Dimensions
| Order Code | Height (mm) | Width (mm) | Depth (mm) | Weight (kg) | Number of Blocks (6kg) |
|---|---|---|---|---|---|
| ECOHHR20 | 760 | 720 | 195 | 97 | 12 |
| ECOHHR30 | 760 | 950 | 195 | 140 | 18 |
| ECOHHR40 | 760 | 1170 | 195 | 183 | 24 |
✅ Upgrade to the Elnur Ecombi HHR for an energy-efficient, high-performance heating solution
Technical Information
| C/w Humidistat | N |
| C/w Pullcord | N |
| Ean Code | 8432336110962 |
| Range | Elnur Ecombi HHR |
| Product | Storage Heater |
| Type | High Heat Retention |
| Wattage | 3.4 kW |
| Ingress Protection | IP2X |
| Colour | White |
| Voltage | 230/240 V |
| Mounting | Wall/Floor |
| Use | Domestic |
| Qualifier | High Heat Retention |
| Nominal Power Output | 3.4 kW |
Downloads
Delivery
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.
Reviews
