Installation and service across Latvia · EKII state support up to 70 %+371 20035777 · info@dzese.lv

Catalogue and quotation requests. Submitting a request creates no payment obligation; delivery, installation and payment are agreed before contracting.

Is this capacity right for your house?

In a frost a heat pump gives less than its label capacity. Check how much heat your house needs on the coldest day.

Check in the calculator
Features
  • Phone controlBuilt-in Wi-Fi
  • ControllerTouch panel
  • Weather compensationCurve by outdoor temperature
  • CoolingHeating and cooling
  • Hot waterDisinfection in holiday mode
  • Quiet mode2 extra-quiet modes
  • Smart Grid · solar PVSmart Grid ready
  • Operates down to −25 °C
  • Power limiting, 8 levels
  • Floor pre-heating and drying
  • Holiday mode
  • ECO and AUTO modes
NØRDISAll brand products

NØRDIS OPTIMUS PRO · 6 kW

HOP6WODU + HOP100/190IDU3 · 190 l

Heating, cooling and hot water with an integrated 190 l hot-water cylinder.

6 kWNominal heating
9 kWElectric backup

Choose configuration

Price, photos and documents match the selected configuration.

Heating 35 °C

5,380.50 €incl. 21% VAT · delivery and installation excluded
With EKII supportfrom 1,680.50 €

State support up to 3,700 €. Rated output on the energy label: 7 kW. If the heat pump replaces or supplements a gas, wood, pellet or similar boiler. The Environmental Investment Fund decides. Conditions →

Quantity
1

Choose installation and delivery at checkout. Their cost and timing are agreed in the offer. No online payment is requested.

Specifications

Specifications and features.
ParameterNØRDIS OPTIMUS PROHOP6WODU + HOP100/190IDU3
SCOP · 35 °CHeating · average climate.4.95
SCOP · 55 °C3.52
SEER · 7 °CCooling · leaving-water temperature.5.37
SEER · 18 °C8.21
Noise · indoor unitLowest published value for this model at the stated setting. Sound pressure and sound power are different metrics.38 dB(A) · sound power
Noise · outdoor unitLowest published value for this model at the stated setting. Sound pressure and sound power are different metrics.40 dB(A) · sound pressure · Silent Mode 2
Model capacity groupCatalogue group; not guaranteed output in frost.6 kW
System constructionSplit · refrigerant pipework
RefrigerantR32
Class · water 35 / 55 °CA+++ / A++
Maximum heating flow temperatureMaximum depends on outdoor conditions; this is not tap-water temperature.+65 °C
Lower heating operating limit−25 °C
Hot-water cylinder190 l
Buffer tank in this kitNot included
Electric backupBackup heat increases electricity consumption.9 kW
Supply · outdoor / indoor unit1 / 3 phase(s)
Circulation and modulationElectronic pump · inverter

Why flow temperature matters

Flow up to +65 °C defines heating-system options. Underfloor heating usually uses lower temperatures; radiator output must be checked at the required flow temperature. The maximum does not guarantee efficiency or full output in frost.

Electric backup

This kit has 9 kW electric backup. It covers additional heat demand but increases electricity consumption. It is not compressor output; electrical supply must be checked for the complete kit.

Hot-water reserve

Integrated 190 l hot-water cylinder. The cylinder supplies domestic hot water; a buffer serves the heating circuit. Available mixed-water volume depends on temperatures and reheating.

Acoustic data: Manufacturer source 1 ↗ · Manufacturer source 2 ↗

SEER / SCOP source ↗

Check the selected model data sheet ↗

What is included

Outdoor unit

HOP6WODU

Outdoor heat pump unit.

Indoor module

HOP100/190IDU3

Integrated 190 l hot-water cylinder.

Delivery, installation, pipework, brackets and site materials are excluded from the equipment price; scope and costs are specified in the offer.

Documents and downloads

Installation and delivery

What the installation quote specifies

  • Review of the building and heating system
  • Equipment layout and hydraulic design
  • Connections, checks and commissioning to the agreed scope

What affects the total

  • Pipe length, wall construction, height and access
  • Tanks, valves, circulation and electrical supply
  • Delivery location, unloading and additional materials

Equipment price including VAT is listed separately. Installation and delivery are not fixed-price services: a total quotation is agreed before order confirmation.

Select the required services at checkout. Before confirmation, we agree site requirements, installation scope, total cost and timing.

Refrigerant circuit installation requires a certified professional. For third-party installation, installer evidence is agreed before sale.

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5,380.50 €incl. 21% VAT · delivery and installation excluded