UK Air Conditioning Manufacturers By Efficiency
Compare the UK's leading air conditioning manufacturers by SEER rating, energy efficiency, and customer satisfaction. Find the perfect AC unit for your home with our comprehensive brand comparison.
Daikin
From Price
£1,200
SEER Rating
8.2
Energy Rating
A++
UK Market Share
22.5%
Key Info:
Warranty:
7.5 years
Reliability:
4.8/5
Features:
High Efficiency (SEER 7.5+)
Smart Control Compatible
Ultra-Quiet Operation
Extended Warranty (7+ years)
45 Models
Airedale
From Price
£2,200
SEER Rating
8.0
Energy Rating
A++
UK Market Share
1.8%
Key Info:
Warranty:
10.0 years
Reliability:
4.6/5
Features:
High Efficiency (SEER 7.5+)
Ultra-Quiet Operation
Extended Warranty (7+ years)
20 Models
Mitsubishi Electric
From Price
£1,350
SEER Rating
7.9
Energy Rating
A++
UK Market Share
18.3%
Key Info:
Warranty:
8.0 years
Reliability:
4.7/5
Features:
High Efficiency (SEER 7.5+)
Smart Control Compatible
Ultra-Quiet Operation
Extended Warranty (7+ years)
38 Models
Panasonic
From Price
£1,100
SEER Rating
7.8
Energy Rating
A++
UK Market Share
12.1%
Key Info:
Warranty:
6.5 years
Reliability:
4.4/5
Features:
High Efficiency (SEER 7.5+)
Smart Control Compatible
Ultra-Quiet Operation
32 Models
Mitsubishi Heavy Industries
From Price
£1,150
SEER Rating
7.6
Energy Rating
A+
UK Market Share
8.2%
Key Info:
Warranty:
7.0 years
Reliability:
4.5/5
Features:
High Efficiency (SEER 7.5+)
Extended Warranty (7+ years)
25 Models
Samsung
From Price
£1,050
SEER Rating
7.5
Energy Rating
A+
UK Market Share
9.7%
Key Info:
Warranty:
6.5 years
Reliability:
4.3/5
Features:
High Efficiency (SEER 7.5+)
Smart Control Compatible
24 Models
LG
From Price
£950
SEER Rating
7.4
Energy Rating
A+
UK Market Share
11.8%
Key Info:
Warranty:
6.0 years
Reliability:
4.2/5
Features:
Smart Control Compatible
28 Models
Hitachi
From Price
£980
SEER Rating
7.3
Energy Rating
A+
UK Market Share
8.8%
Key Info:
Warranty:
6.5 years
Reliability:
4.2/5
Features:
22 Models
Fujitsu
From Price
£900
SEER Rating
7.2
Energy Rating
A+
UK Market Share
7.5%
Key Info:
Warranty:
6.0 years
Reliability:
4.1/5
Features:
20 Models
Toshiba
From Price
£850
SEER Rating
7.1
Energy Rating
A+
UK Market Share
6.2%
Key Info:
Warranty:
5.5 years
Reliability:
4.0/5
Features:
18 Models
Sanyo
From Price
£800
SEER Rating
7.0
Energy Rating
A+
UK Market Share
4.5%
Key Info:
Warranty:
5.0 years
Reliability:
3.9/5
Features:
16 Models
Midea
From Price
£650
SEER Rating
6.8
Energy Rating
A
UK Market Share
5.5%
Key Info:
Warranty:
5.0 years
Reliability:
3.8/5
Features:
35 Models
De Longhi
From Price
£450
SEER Rating
6.5
Energy Rating
A
UK Market Share
4.2%
Key Info:
Warranty:
3.0 years
Reliability:
3.6/5
Features:
15 Models
Meaco
From Price
£420
SEER Rating
6.2
Energy Rating
A
UK Market Share
3.1%
Key Info:
Warranty:
3.5 years
Reliability:
3.7/5
Features:
12 Models
Russell Hobbs
From Price
£350
SEER Rating
5.8
Energy Rating
B
UK Market Share
2.8%
Key Info:
Warranty:
2.5 years
Reliability:
3.2/5
Features:
8 Models
Understanding Air Conditioning Ratings
SEER Rating
Seasonal Energy Efficiency Ratio. Higher numbers (7.5+) mean better efficiency and lower running costs.
Energy Rating
EU energy labels from A+++ (most efficient) to D. A++ or higher recommended for best savings.
Noise Levels
Measured in dB. Units with 22dB or lower are ideal for bedrooms and quiet spaces.
Smart Features
Wi-Fi connectivity, smartphone apps, and smart home integration for remote control and scheduling.