Get in touch with our team and receive a custom quote for your project
Strom 7kW Electric Combi Boiler – Single Phase
Exc. VAT
Inc. VAT
Regular price
£1,150.00
(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 7kW Electric Combi Boiler – Single Phase
The Strom 7kW Electric Combi Boiler is the perfect solution for smaller homes, flats, or properties off the gas grid. It provides both central heating and instant hot water in a compact, wall-mounted unit. With a touchscreen digital display, integrated pump and expansion vessel, and near-silent operation, this boiler is designed for easy installation and reliable performance.
Key Features
- Central heating and instant hot water from a single compact unit
- Touchscreen digital control and LED display
- Integrated pump and expansion vessel
- Serpentine heating element for efficient heat transfer
- Minimal moving parts for quiet, low-maintenance operation
- No flue required – zero risk of carbon monoxide
- Compatible with solar panels and underfloor heating
- 5-year manufacturer’s warranty (registration required)
Technical Specifications
| Model | 7kW Combi |
|---|---|
| Power Supply | 230V, Single Phase |
| Output | 7kW |
| Amps | 32A |
| Recommended Breaker | 40A |
| Recommended Cable Size | 4mm² |
| Max Heating Pressure | 1.5 bar |
| Min Heating Pressure | 0.5 bar |
| Max DHW Pressure | 6.0 bar |
| Max Flow Temp | 80°C |
| Min Flow Temp | 20°C |
| DHW Flow Rate | 4 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 SBSP7C
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