Mitsubishi Electric vs Octopus Energy
Mitsubishi Electric
Octopus Energy
Average Price
£16,500
Mitsubishi Electric
£12,500
Octopus Energy
COP Rating
4.1
Mitsubishi Electric
4.1
Octopus Energy
Warranty
10.0 years
Mitsubishi Electric
10.0 years
Octopus Energy
Customer Rating
4.5/5
Mitsubishi Electric
4.6/5
Octopus Energy
Mitsubishi Electric vs Octopus Energy: Heat Pump Comparison
When comparing Mitsubishi Electric and Octopus Energy heat pumps, key performance differences become apparent. Mitsubishi Electric, established in 1921, offers heat pump systems with an average COP of 4.1 and SCOP of 4.4 at an average price of £16,500. Meanwhile, Octopus Energy heat pumps average a COP of 4.1 and SCOP of 4.3 at £12,500.
Mitsubishi Electric heat pumps come with an average warranty of 10.0 years, compared to Octopus Energy's 10.0 years. Customer satisfaction ratings show Octopus Energy ahead at 4.6/5, while reliability scores give Mitsubishi Electric a slight edge.
Both manufacturers offer smart control compatibility and produce heat pumps suitable for different property types. Mitsubishi Electric is based in Japan, while Octopus Energy originates from United Kingdom.
Detailed Comparison
Who Should Choose Mitsubishi Electric
- Those prioritizing highest energy efficiency and lower running costs
- Tech-savvy homeowners wanting smart home integration and remote control
- Homeowners looking for efficient heating solutions
Who Should Choose Octopus Energy
- Homeowners valuing proven customer satisfaction and excellent after-sales support
- Long-term property owners seeking maximum warranty protection
- Homeowners wanting access to a wide network of certified installers
- Those looking for a heat pump with strong long-term performance
Popular Heat Pump Models
Mitsubishi Electric Popular Models
| Model | Type | COP | Price |
|---|---|---|---|
| Ecodan Monobloc 11kW | Air Source | 4.0 | £6,500 |
| Ecodan PUZ WM60VHA | Air Source | 4.3 | £7,800 |
| Ecodan PUZ WM85VHA | Air Source | 4.1 | £8,900 |
Octopus Energy Popular Models
| Model | Type | COP | Price |
|---|---|---|---|
| Octopus Cosy 6 | Air Source | 4.2 | £2,500 |
| Octopus Cosy 8 | Air Source | 4.1 | £3,000 |
| Octopus Cosy 12 | Air Source | 3.9 | £3,500 |
Certified Installers
Mitsubishi Electric Installers
ME Heat Pump Installers
Certified Partner
Green Energy Installations
Approved Installer
Octopus Energy Installers
Octopus Energy Install Team
In-house
Performance & Running Costs
A higher COP (Coefficient of Performance) means more efficient heating and lower running costs. Based on average UK electricity prices for heat pumps:
Mitsubishi Electric
Average COP Rating
4.1
Average SCOP Rating
4.4
Estimated Annual Running Cost
£435
Based on typical UK home heating needs
Annual Savings vs. Gas Boiler
£765
Octopus Energy
Average COP Rating
4.1
Average SCOP Rating
4.3
Estimated Annual Running Cost
£443
Based on typical UK home heating needs
Annual Savings vs. Gas Boiler
£757
Customer Reviews & Testimonials
Mitsubishi Electric Owner Reviews
"Mitsubishi Electric heat pumps have been excellent. Installed 18 months ago and running costs are much lower than our old gas boiler. Very quiet operation and the smart controls work perfectly."
Sarah M. - Ecodan Monobloc 11kW Owner
"Great performance even in cold weather. Installation team was professional and the ongoing support has been responsive when needed. Would recommend to others."
David K. - Ecodan PUZ WM60VHA Owner
Octopus Energy Owner Reviews
"Octopus Energy heat pumps have been excellent. Installed 18 months ago and running costs are much lower than our old gas boiler. Very quiet operation and the smart controls work perfectly."
Sarah M. - Octopus Cosy 6 Owner
"Great performance even in cold weather. Installation team was professional and the ongoing support has been responsive when needed. Would recommend to others."
David K. - Octopus Cosy 8 Owner
Frequently Asked Questions
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