N2N Technology
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SLOVAK HEAT PUMPS A SYMPHONY OF COMFORT AND SILENCE

Next-generation heat pumps. 36 dB(A) — quieter than a fridge, SCOP 5.14 in class A+++, natural refrigerant R290 and a 5+10 year warranty.

SCROLL
dB(A) NOISE LEVEL
SCOP EFFICIENCY
A+++   ENERGY CLASS
°C OPERATING RANGE
N2N TECHNOLOGY

PRECISION
IN EVERY DETAIL

PREMIUM CRAFTSMANSHIP

DESIGNED
FOR PERFECTION

PROLINE SERIES

TECHNOLOGY
OF THE FUTURE

QUIETER THAN A FRIDGE.
UP TO 5× MORE ECONOMICAL THAN DIRECT ELECTRIC HEATING.

dB(A)
Equivalent: a quiet library
N2N PROLINE
VS
dB(A)
Equivalent: normal conversation
MARKET AVERAGE
“Your neighbour will never hear it. Neither will you.”

HOW MUCH WILL YOU SAVE?

Compared with electric underfloor heating, you save from day one. Take a look at the numbers.

ELECTRIC UNDERFLOOR HEATING
1,500 €/year
N2N PROLINE
292 €/year
ANNUAL SAVINGS
1 208 €
in your pocket every year (at SCOP 5.14)

COMPLETE SYSTEM

Every component designed to work together flawlessly. Swipe and explore.

6 REASONS TO CHOOSE N2N

Every detail is the result of hundreds of hours of research and testing.

R290 Refrigerant

Natural refrigerant with GWP=3. Kind to the planet, without compromising on performance. The future is here.

6 Layers of Silence

Our own sound insulation system. From acoustic foam to anti-vibration mounts. The result? 36 dB.

DC Inverter

Stepless output modulation 20-100%. No switching on and off. Just constant comfort.

-25°C Operation

When others stop, N2N keeps working. EVI technology ensures heating even in extreme conditions.

SCOP 5.14

High seasonal efficiency. Rated in the highest energy class A+++ for maximum savings.

Smart Control

Control via app and web. Control your heating from the beach or the office.

YOUR HOME
IN YOUR POCKET

Complete control of your heating from a single app. Set temperatures, plan schedules, monitor system status — all from the comfort of your sofa or from the other side of the world.

In all versions (iOS, Android and Web) you can launch a fully featured DEMO mode free of charge.
N2N ProLine App Screenshot

Climate zones

Independent control of Zone A and Zone B. Weather-compensation curve (heating curve) and auto-start temperature settings.

Weekly scheduler

Automatic schedule for each day. Monday to Sunday — set when to heat and when to save.

Hot water (DHW)

Target temperature, DHW priority, enable/disable — full control over hot water heating.

SG Ready & Photovoltaics

Support for smart grids (SG Ready) and direct connection to photovoltaics (PV). Make use of surplus solar energy.

BMS / Smart Grid

Integration with BMS systems and energy grids. Modbus, baud rate, EVU signal.

9 languages

Full localisation for 9 European languages: SK, CZ, EN, DE, PL, HU, FR, IT, ES.

WHY YOU CAN
TRUST US

5 + 10 years

Warranty on the compressor and the entire system

R290

Natural refrigerant with GWP = 3. Kind to the planet.

CE certification

European quality and safety standards

HPKM certificate

The only Slovak heat pump with Heat Pump Keymark certification

A+++ rating

Highest energy class A+++ (heating at 35 °C)

What you get on top

Slovak manufacturer

The manufacturer stands directly behind the heat pump — technical support, service and spare parts without intermediaries.

5 + 10-year warranty included

No surcharge for an extended warranty: 5 years on the entire unit, 10 years on the compressor.

Free calculation

In a few minutes you will see the estimated savings and price. No obligation.

Calculate savings →

YOU ASK.
WE ANSWER.

Yes, today there are so-called high-temperature heat pumps that can heat water up to 75°C. They are designed specifically for renovations of older houses with conventional radiators, without the need to convert the heating to underfloor heating.

The most popular choice for family homes is the air-to-water system. It offers the best balance of price, performance and installation effort. If you have specific conditions (a large plot or a well), we will gladly go through ground-to-water or water-to-water options with you as well.

A standard installation of an air-to-water system in a family home usually takes 1 to 3 days. It all depends on how ready the building is and how demanding the connection to the existing heating is.

No problem. Modern heat pumps work efficiently even at temperatures down to -25°C. In extreme frost they are helped by a built-in backup electric (bivalent) source (heating element), so you will always have stable warmth at home.

Yes, most modern heat pumps have a reverse-mode function. In summer they can cool either through the underfloor heating (slow, pleasant cooling) or through so-called fan coils (ceiling/wall units similar to air conditioning).

HOW DOES IT
WORK?

5 simple steps to your new heating system.

01

No-obligation consultation

Contact us and receive a free consultation. We will analyse your home, consumption and needs.

02

Tailor-made system design

We design the optimal configuration — heat pump output, storage tank, hydraulics and controls.

03

Professional installation

Certified technicians install the system within 1 day. No mess, no complications.

04

Enjoy the comfort

Save money and enjoy quiet, efficient heating.

Ready for a change?

Get a no-obligation quote for a heat pump for your home.

CUSTOMER REFERENCES

Real experiences from genuine owners of N2N heat pumps.

★★★★★

“N2N s.r.o. installed a heat pump in our family house, everything went as agreed and we have been enjoying the comfort of heat pump heating for 1.5 years now. I recommend the company as well as its products, even though we have had the system for a relatively short time. So far everything without problems.”

RH
Radovan H.
★★★★★

“I spent a long time choosing a heat pump. I chose a brand proven on the European market for years. It was arranged for me by the company N2N. I am satisfied in every respect - willingness to communicate, advice on the settings, the approach of the salesman Mr Noga. I can only recommend them. The saving compared with an electric boiler over the winter was 1:4.8. A really good ratio.”

PV
Peter V.
★★★★★

“We can only recommend this company.!!!!Very helpful ,,quick dealings and quality work.Thank you”

PB
Peter B.
★★★★★

“3 years ago we decided to replace the gas boiler in our family house with a heat pump and we approached the 5 best-known manufacturers. Shortly afterwards, on the basis of the offer, we were visited by Mr Noga, who on site designed a quality solution for the existing situation, including photovoltaic panels on the roof. The installation of the PV system went without problems, to a high standard and fairly quickly, as did the commissioning of the heat pump, for which we waited more than a year due to global problems. After more than a year of operating the heat pump and the PV system, we are satisfied with the equipment. Communication and the resolution of problems that arose with the company's employees were trouble-free (when they could not be reached on the mobile, email worked). Based on my experience with N2N, I would recommend the company to other interested parties for heating, water heating or electricity generation.”

RK
Roman K.

WE WORK
WITH VERIFIED SUPPLIERS

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