Get in touch with our team and receive a custom quote for your project
Strom 14.4kW Electric Combi Boiler – Single Phase
Exc. VAT
Inc. VAT
Regular price
£1,270.00
(Inc. VAT)
inc. VAT
FREE Express Delivery (1-3 days) in UK Mainland on most orders
Excluding: Solar Panels (£59 delivery), Batteries (£49 delivery), Small Items (£4.95 delivery)
Next Working Day Delivery options if ordered before 12.00 pm — Contact Us
Same-day Delivery options — Contact Us
Click & Collect available — Contact Us
Custom quote available on request
*See checkout or shipping policy for full details
Payment options
Strom 14.4kW Electric Combi Boiler – Single Phase
The Strom 14.4kW Electric Combi Boiler is ideal for larger homes or properties with higher hot water demand. With advanced touchscreen controls, integrated pump and expansion vessel, and a high flow rate, it offers a powerful, silent, and emission-free heating solution.
Key Features
- Central heating and instant hot water in one high-capacity unit
- Touchscreen digital control and LED display
- Integrated pump and expansion vessel
- Serpentine heating element for efficiency
- No flue required – zero risk of carbon monoxide
- Minimal moving parts for near-silent operation
- Compatible with solar panels and underfloor heating
- 5-year manufacturer’s warranty (registration required)
Technical Specifications
| Model | 14.4kW Combi |
|---|---|
| Power Supply | 230V, Single Phase |
| Output | 14.4kW |
| Amps | 62A |
| Recommended Breaker | 63A |
| Recommended Cable Size | 10mm² |
| Max Heating Pressure | 1.5 bar |
| Min Heating Pressure | 0.5 bar |
| Max DHW Pressure | 6.0 bar |
| Max Flow Temp | 80°C |
| DHW Flow Rate | 7 l/min |
| Heating Connection | 3/4" Male |
| PRV Connection | 1/2" Female |
| Dimensions (H x W x D) | 700 x 425 x 260 mm |
| Weight | 20 kg |
| Sound Pressure Level | 15 dB |
| Energy Rating (Heating/Water) | D / A |
- Type Combi Boilers
- Vendor Strom
- SKU SBSP15C
BTU & WATT Calculator
Room Dimensions
Room Type
Living Room
Bedroom
Kitchen
Bathroom
Conservatory
Hallway
Glazing Type
Single Glazed
Double Glazed
Triple Glazed
External Walls
0 Wall
1 Wall
2 Walls
3 Walls
4 Walls
Insulation Level
Poor
Average
Good (New Build)
Required Heating
0
Watts
0
BTUs