Mitsubishi Kaiteki 6600
Award-winning design, Hyper Heating warmth
The Mitsubishi Kaiteki 6600 is the all-round favorite in the award-winning Kaiteki range — A+++ efficient at a SCOP of 5.1, with up to 6.6 kW of output. Mitsubishi’s Hyper Heating holds 4.0 kW even at −15 °C and keeps the home warm down to −25 °C, and you can choose from four finishes.
- Good Design Award winner, four finishes
- Hyper Heating — strong output deep into the cold
- Three sizes, from 6.3 to 8.7 kW
Fixed price
26 990 kr
Fully installed · incl. VAT
- Fixed price for the whole job, installation included
- Certified, experienced installers
- Personal follow-up and free customer service
- Do the inspection yourself with your phone, or book a free site survey
First available installation in Trøndelag
Within 2-4 weeks
Four finishes — see each one
The Kaiteki comes in four timeless finishes, and every size offers all four. Tap a color to see it, then pick the one that fits your home — it is the same heat pump inside.
Color Standard white
Strong warmth, even at −15 °C
Many heat pumps fade as the cold deepens. Hyper Heating keeps the Kaiteki pushing out strong output when it is −15 °C outside — with factory-guaranteed warmth on down to −25 °C.
Three sizes — we confirm the right one
The Kaiteki comes in three sizes. We confirm which one fits during the free site survey, based on your space and how cold it gets where you live.
Kaiteki 6300
The most efficient — for smaller rooms
- Max heat output
- 6.3 kW
- Heat output at −15 °C
- 3.2 kW
- Heat output at −25 °C
- 2.3 kW
- SCOP
- 5.2
Kaiteki 6600
SelectedThe all-round favorite
- Max heat output
- 6.6 kW
- Heat output at −15 °C
- 4.0 kW
- Heat output at −25 °C
- 3.1 kW
- SCOP
- 5.1
Kaiteki 8700
The most powerful — for large rooms
- Max heat output
- 8.7 kW
- Heat output at −15 °C
- 6.0 kW
- Heat output at −25 °C
- 4.7 kW
- SCOP
- 4.6
SCOP is the seasonal heating efficiency — the higher the number, the less power the heat pump uses over a year.
Everyday comfort, built in
The features that make it easy to live with — season after season.
Hyper Heating in deep cold
Hyper Heating keeps the output up as the cold deepens, with factory-guaranteed warmth all the way down to −25 °C.
Efficient, low running cost
Up to A+++ in both heating and cooling means more warmth from every kilowatt — and a lower power bill through the winter.
It senses the room
The 3D i-see infrared sensor scans the room and steers the airflow toward — or away from — where people are, for even, draught-free comfort.
Control it from your phone
Built-in WiFi and the MELCloud app let you adjust the heat from anywhere, and warm the room before you get home — with Google Home and Amazon Alexa support.
Four timeless finishes
Standard white, pearl white, sapphire black and ruby red — a Good Design Award winner that settles into a light or a dark interior alike.
Quiet, with night mode
Whisper-quiet operation indoors, with a night mode that gradually eases sound and temperature while you sleep.
Technical specifications
The full datasheet for this model, confirmed against the manufacturer’s official figures.
General
- Type
- Air-to-air
- Refrigerant
- R-32
- Indoor unit model
- MSZ-LN35VGHZ
- Outdoor unit model
- MUZ-LN35VGHZ
- Energy class (heating / cooling)
- A+++ / A+++
Capacity
- Factory-tested down to
- −35 °C
- Max heat output
- 6.6 kW
- Heat output at −15 °C
- 4.0 kW
- Heat output at −25 °C
- 3.1 kW
Efficiency
- SCOP
- 5.1
Sound
- Sound level, indoor
- From 19 dB(A)
Dimensions and weight
- Indoor unit (H × W × D)
- 307 × 890 × 233 mm
Specifications shown are representative — we confirm the exact model and size before installation, matched to your home.
Download datasheet (PDF)What your installation includes
One fixed, agreed price covers the whole job — from the first site visit to the day it is up and running.
- Site inspection and consultation
- Sizing adapted to your property
- Complete installation
- Startup and training
- 5-year installation warranty
Every installation is carried out by F-gas certified local technicians at a fixed, agreed price.
Fixed price
26 990 kr
Fully installed · incl. VAT
- Fixed price for the whole job, installation included
- Certified, experienced installers
- Personal follow-up and free customer service
- Do the inspection yourself with your phone, or book a free site survey
First available installation in Trøndelag
Within 2-4 weeks
Common questions
What sizes does the Kaiteki come in?
Three: the 6300 (up to 6.3 kW) for smaller rooms, the 6600 (up to 6.6 kW) as the all-round choice, and the 8700 (up to 8.7 kW) for large, open spaces. We confirm the right size on the free site survey.
Does it keep its output in hard frost?
Yes. Hyper Heating holds strong output at −15 °C, with factory-guaranteed warmth down to −25 °C, so the home stays warm through Norwegian winters.
What finishes does it come in?
Four: standard white, pearl white, sapphire black and ruby red — and every size comes in all four.
Can I control it from my phone?
Yes. Built-in WiFi and the MELCloud app let you adjust the heat from anywhere, and it works with Google Home and Amazon Alexa.
Find the right heat pump for your home
Slim design model
Daikin Stylish
The market’s smallest design model — only 189 mm deep, with quiet, powerful output.
View model
Bestseller
Daikin Moskus
The affordable favorite — a steady 4.2 kW even at −15 °C, for home and cabin alike.
View modelReady for better, cleaner heating?
Get a non-binding, fixed-price offer and we will help you choose and install the right heat pump.