Perfera XTH40 - a powerful new product from Daikin
NOTE! We sell heat pumps with installation in the area of Piteå with about 10 miles around (see map for our operating area). In practice, we install in Piteå, Luleå, Boden, Älvsbyn and Skellefteå.
Contact us for a quote!
Rickard 070-679 82 63
Jacob 076-844 75 30
Perfera XTH40 has the highest energy class A+++ and is developed for our cold Nordic climate. A guaranteed heating capacity of over 4.1 kW at -25°C reduces energy costs even when it is really cold outside. With its generous internal dimensions (W X H X D = 99 X 30 X 29.5 cm), this machine has the ability to move a lot of air, and a large efficient heat exchanger that transfers the heat to the room air at a relatively low temperature of the refrigerant - resulting in an unbeatable output and efficiency! Perfera XTH40 is in many respects a class leader and the machine we recommend for those who have high demands on output, COP, quality and good guarantees. 5-year warranty with the possibility of taking out additional insurance of up to 16 years ensures problem-free ownership for a long time.
- Open stove logic - When you burn in your wood stove, most air heat pumps turn off when the room reaches the desired temperature, Perfera XTH40 instead turns off only the compressor but allows the fan to continue to run in fan mode, this way the warm air spreads and you get a more even heat in the house.
- Cooling - Of course, both of these machines can also cool on hot summer days, the XTH40 has a full 5.2 kW cooling power.
Below I give a couple of examples of what you can expect the heat pump to be able to heat on its own at -25 ° C and -15 ° C outside, the conditions are as follows:
We aim for 20 degrees room temperature
The estimated power requirement/m2 is 45 W/m2 at -25°C and 35 W/m2 at -15°C. This corresponds to the power requirement of our Älvsby house built in 1974 (13 cm insulation in the walls, 200-250 mm in the ceiling and floor).
Ceiling height 240-250 cm
Based on the above, Perfera XTH40 with 4.1 kW output at -25°C heats a villa, a cottage or a garage with an area of about 89 m2 at -25°C outside temperature. At -15°C outdoor temperature, the heat pump provides 5.4 kW and heats about 145 m2 on its own.
We normally have Daikin's machines in stock and can therefore book installation immediately, contact us for a discussion about which heat pump is right for you, we will give you a competitive fixed price including installation by our own authorised staff.

Daikin Perfera XTH40
Why Daikin?
- The world's largest HVAC manufacturer, in 2017 Daikin produced 11.2 million heat pumps!
- Japanese company - Manufacturing in Europe - Good representation in Sweden
- Market leading performance, high COP and power output
- Rated A+++ highest energy rating
- Perfera XTH 30 has 3.6 kW output power at -25°C, XRH 40 has 4.1 kW at the same outdoor temperature
- Smart defrost logic allows Perfera series heat pumps to defrost less frequently than other heat pumps, providing more hours of heating operation and increasing annual average efficiency
- 5-year warranty that can be extended with an additional insurance policy valid for up to 16 years
- WIFI built into the units and with the Daikin app can see and control a wide range of functions
- Stepless temperature setting 10-30 degrees in 0.5 degree steps (in heating mode).
Control your heat pump remotely!
Daikin Online Controller
Daikin ONECTA WI-Fi control

With Daikin's WiFi control, you can adjust the room temperature, fan speed and operating mode from your smartphone - wherever and whenever you want. In addition, you can keep an eye on the heat pump's power consumption (for selected models). With the Daikin WiFi adapter and IFTTT, you create recipes to control your heat pump. Either you let the weather take control, or you choose how warm you want it when you come home from work. The controller senses your location information and adjusts the heating settings accordingly.
