Heat pumps · MT

NORD HT EcoHeat MB 20.0 F3P

The NORD HT EcoHeat MB 20.0 F3P is an air-to-water heat pump with a SCOP of 4.9 (35 °C) and a sound power level of 61 dB(A).^1,2

Last updated: 15 October 2026Technical specifications Rules in Malta ⇄ Compare this model

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SCOP (35 °C): 4.9²
Seasonal efficiency: how much heat you get per kWh of electricity across a heating season.
Outdoor unit sound power: 61dB(A)²
Official source
Refrigerant: R290¹
Official source
Type (source): Air-to-water¹
Official source
Rated output 35 °C: 20kW²
Official source

Rules in Malta

Water Heater Scheme (heat pump water heaters)

Unknown

REWS runs a national grant scheme for energy-efficient water heaters in homes; heat pump water heaters are eligible (alongside solar water heaters). The scheme has been extended to 31 December 2026, and part A of the application must be submitted before you buy and install the equipment. Grant amounts: see the REWS page (not verified by us).

Technical specifications

General
Type (source)	Air-to-water¹
Compressors	1¹
Capacity control	drehzahlregelung¹
Performance
Rated output 35 °C	20 kW²
Rated output 55 °C	20 kW²
Efficiency
SCOP (35 °C)	4.9²
SCOP (55 °C)	3.65²
Seasonal efficiency ηs 35 °C	193 %²
Seasonal efficiency ηs 55 °C	143 %²
Energy label 35 °C	A+++²
Energy label 55 °C	A++²
COP A7/W35	4.2¹
COP A2/W35	3.85¹
COP A-7/W35	2.51¹
Noise
Outdoor unit sound power	61 dB(A)²
Refrigerant
Refrigerant	R290¹
Refrigerant charge	1.5 kg¹
Electrical
Max. power input	6.85 kW¹
Connectivity & smart
SG Ready	Yes¹

How it ranks

SCOP (35 °C): better than 68% of comparable models in our database (Heat pumps · Air-to-water · ≥ 14 kW; n = 208).

Rank 60 of 209

Compared with every model on VersusIndex in the same group with a known value; equal values do not count as better. This says nothing about price, installation or reliability.

Similar models

Other brands, same type and a comparable size.

Frequently asked questions

Which refrigerant does the NORD HT EcoHeat MB 20.0 F3P use?

The NORD HT EcoHeat MB 20.0 F3P uses R290.^1,2

Sources

List of eligible heat pumps (BEG) — Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA) · accessed 27 Sept 2026
European Product Registry for Energy Labelling (EPREL) – heat pumps — Europese Commissie · accessed 15 Oct 2026
Water Heater Scheme (heat pump water heaters) — Regulator for Energy and Water Services (REWS)

Key figures