Hybrid or all-electric heat pump in the Netherlands?
Hybrid or all-electric heat pump?
The right choice is not determined by energy label or budget alone. Consider heat loss, insulation, heat emitters, hot water, space, noise and your municipality's neighbourhood heating plan. Obtain a heat-loss calculation before purchase.
The difference at a glance
| Item | Hybrid | All-electric air-to-water |
|---|---|---|
| Gas boiler | Remains for peaks and usually hot water | Removed |
| Gas connection | Remains necessary | Can be removed if there is no other gas use |
| Home | Often possible with moderate insulation | Suitable insulation and low-temperature heat emitters required |
| Reference price | €6,200 for 4 kW with existing boiler | €12,000 for 8 kW |
| Example subsidy | €2,125 | €3,025 |
| Reference saving | About €600 per year | About €1,000 per year |
| Example CO2 reduction | Over 30% | About 60% |
These Dutch examples come from Milieu Centraal, include VAT and installation, and were checked on 30 July 2026. Your quotation and meldcode may differ. See the full Dutch cost guide.
When hybrid can make sense
A hybrid system may suit a home that is not yet ready for low-temperature heating, needs the boiler as backup or cannot accommodate a full all-electric renovation now. Milieu Centraal says hybrid heat pumps can often work with existing radiators.
In its moderately insulated corner-house example, gas use falls from 1,360 to 680 m3 while electricity rises from 310 to 1,925 kWh. The calculated saving is approximately €600 per year at long-term prices. The boiler and fixed gas costs remain.
Do not choose hybrid automatically if the municipality expects a district heating network in your neighbourhood within a few years. Check the local plan first.
When all-electric can make sense
An all-electric heat pump is promising when the home remains comfortable at a low water temperature, heat loss is limited and radiators, convectors or underfloor heating provide enough output. Space for hot-water storage is also required.
Milieu Centraal models a well-insulated corner house changing from 950 m3 of gas plus 250 kWh to 3,400 kWh of electricity. Including removal of the fixed gas charge, the example saving is about €1,000 per year. The €12,000 reference does not necessarily include every home modification.
Try the 50-degree test
During a cold period, temporarily set the boiler flow temperature to 50°C and check whether the home remains comfortable. This is a useful first indication, not a substitute for heat-loss calculation. If comfort drops, improve insulation or heat output first.
Financial comparison without false certainty
Using the official examples, simple payback is about 6.8 years for hybrid (€4,075 net / €600 per year) and 9 years for all-electric air-to-water (€8,975 / €1,000). Maintenance, replacement, finance and price changes are excluded.
A new boiler for hybrid or home modifications for all-electric can change the result. Use the calculator and then compare itemised quotations.
Decide in this order
- Check the municipal heating plan for your neighbourhood.
- Record insulation, ventilation and current gas use.
- Test low-temperature heating and obtain a heat-loss calculation.
- Design hot water, outdoor unit, noise and electrical connection.
- Check the meldcode and ISDE conditions.
- Compare quotations for the same design and included work.
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Sources
This comparison was checked on 30 July 2026 against Milieu Centraal's current scenarios and RVO's ISDE information.
Frequently asked questions
Is hybrid or all-electric cheaper?
The hybrid reference purchase price is lower: €6,200 versus €12,000 for all-electric air-to-water. The proper comparison also includes subsidy, home modifications, boiler replacement and annual energy differences.
Can a hybrid heat pump use existing radiators?
Often yes, but not always. Test low-temperature heating and have radiator capacity and hydraulic balancing assessed.
When is a Dutch home suitable for all-electric?
When heat loss is limited and the heat emitters provide enough output at low water temperature. A heat-loss calculation matters more than the energy label alone.
Can I move from hybrid to all-electric later?
Some all-electric-ready systems support this route, but capacity, hot-water storage and future insulation measures must be designed correctly from the start.
Is a hybrid heat pump mandatory in 2026?
This guide does not assume a general purchase obligation in 2026. Check current national rules and your municipal heating plan before deciding.
