Netherlands 2026: night tariffs still undercut day rates by a wide margin

Dutch heat-pump economics are still tariff-led, not grant-led

The Dutch heat-pump story in 2026 is less about grants than about timing: households face electricity at €0.2558/kWh and gas at €0.1719/kWh, a relatively low 1.49 electricity-to-gas ratio, while the maximum active mainstream subsidy is just €2,750 and grid intensity is 268 gCO₂/kWh (country_profile) (price_ratio).

That matters because running economics, not purchase support, are where the Netherlands stands out. On our Netherlands country profile, the Dutch market sits in the EU’s “average” climate zone with 2,901 heating degree days and only one active subsidy counted in the registry, the ISDE scheme (country_profile). The grant is real, but modest next to peers such as Germany, where the maximum listed support reaches €21,000 (country_profile). The Dutch case is therefore unusually exposed to tariff structure rather than capital support.

For buyers comparing units in the heat-pump catalog, and for installers using the payback calculator, this is the key Dutch 2026 fact pattern: if a system can move meaningful demand into cheaper periods, tariff design can shift annual operating cost more than another round of policy headlines.

How wide the Netherlands’ electricity and gas price gap is in 2026

The current Dutch household prices are €0.2558/kWh for electricity and €0.1719/kWh for gas, giving an exact electricity-to-gas ratio of 1.49 (country_profile) (price_ratio). That is a narrow spread by European standards and one reason heat-pump operating economics remain comparatively resilient.

Against the earliest Eurostat point in this dataset, Dutch electricity has risen from €0.1800/kWh in 2018-H1 to €0.2558/kWh in 2025-H2, an increase of €0.0758/kWh, or about 42.1% (tariff_history). Gas has risen even faster, from €0.0869/kWh in 2018-H1 to €0.1719/kWh in 2025-H2, up €0.0850/kWh, or about 97.8% (tariff_history).

The longer history matters because today’s prices are not simply “high” in absolute terms; they sit in a post-crisis pattern where gas remains structurally elevated versus 2018, while electricity has retreated from the 2023 spike but not back to the pre-2019 floor. Dutch household electricity bottomed at €0.0338/kWh in 2022-H1 and peaked at €0.3574/kWh in 2023-H1; gas bottomed at €0.0869/kWh in 2018-H1 and peaked at €0.1953/kWh in 2023-H1 (tariff_history). So the 2026 operating question is no longer “are prices volatile?” but “how much of a heat pump’s demand can be steered toward the cheaper tariff window?”

Readers wanting the broader benchmark can compare this with the 32-country dashboard and our market index.

What the day-night spread means for shifting heat-pump load

The supplied corpus does not include separate Dutch day and night household tariff levels, so the exact 2026 off-peak and peak prices — and the exact current day-night spread relative to its historical range — cannot be stated from this dataset.

What the corpus does show is why even a sizeable time-of-use spread would matter. At today’s average Dutch electricity tariff of €0.2558/kWh, a heat pump with SCOP 4 delivers heat at €0.0640/kWh-th because each thermal kWh uses 0.25 kWh of electricity (country_profile). By comparison, buying heat from gas at €0.1719/kWh implies a much higher fuel cost per delivered kWh before any boiler-efficiency adjustment is considered (country_profile).

That means every €0.01/kWh reduction in the effective electricity price lowers the heat pump’s heat cost by €0.0025/kWh-th for a SCOP-4 machine. If a household shifts 50% of heat-pump consumption into a tariff period that is €0.10/kWh cheaper than the day rate, the blended electricity price falls by €0.05/kWh, and heat cost falls by €0.0125/kWh-th at SCOP 4 (country_profile). A larger €0.15/kWh spread with the same 50% shifted load would cut blended heat cost by €0.0188/kWh-th; shifting 70% of load across a €0.10/kWh spread would save €0.0175/kWh-th (country_profile).

Those are not trivial numbers. They are large enough to change payback assumptions for buyers comparing air-to-water heat pumps or checking the top SCOP air-to-water leaderboard.

Where the Netherlands sits versus the SCOP-4 break-even line

For a heat pump with SCOP 4, the electricity-to-gas break-even ratio is 4.0 if one compares energy input prices directly: electricity can cost up to four times gas per kWh and still match gas fuel cost per delivered heat unit on a simple SCOP basis (country_profile).

The Netherlands is at 1.49, which is 2.51 ratio points below that line and only 37.3% of the break-even threshold (price_ratio). Put differently, Dutch electricity would need to become much more expensive relative to gas before a SCOP-4 heat pump lost its simple fuel-cost advantage.

This is why Dutch operating economics remain favourable even though household electricity is not especially cheap in absolute terms. The key is the relationship between the two fuels. On that score, the Netherlands is one of the friendlier gas-to-power conversion markets in Europe in 2026. Buyers cross-shopping higher-efficiency units can see how much margin exists by looking at the top SCOP overall rankings and the methodology page for formula details.

How the Dutch case compares with other EU markets

On the electricity-to-gas ratio, the Netherlands ranks second-lowest among countries in the ratio table with available gas data, behind only Sweden at 1.30; Portugal is next at 1.73, France at 1.78, and Italy at 2.00 (price_ratio). That ranking shift is the real Dutch 2026 story: not the cheapest electricity, not the cheapest gas, but one of the EU’s best relative power-to-gas positions for heat pumps (price_ratio).

On absolute electricity price, the Dutch €0.2558/kWh is slightly below France at €0.2561/kWh, below Italy at €0.2966/kWh, and far below Germany at €0.3869/kWh (price_ratio) (country_compare). On gas, the Dutch €0.1719/kWh is higher than France at €0.1436/kWh, Germany at €0.1223/kWh, and Belgium at €0.0898/kWh, but below Sweden at €0.2092/kWh (price_ratio) (country_compare).

That combination — middling electricity, expensive gas, low ratio — is what supports heat-pump economics. It also helps explain why the Netherlands can look less generous on grants than countries such as Austria, where the maximum subsidy reaches €23,000, or Germany at €21,000, yet still remain operationally competitive for electrified heating (country_compare) (country_profile). The Dutch subsidy page at national heat-pump subsidies therefore tells only part of the story.

Why this matters for installers, buyers, and policy

The Dutch operating case in 2026 rests on three numbers: a 1.49 electricity-to-gas ratio, a SCOP-4 break-even ratio of 4.0, and a maximum mainstream subsidy of €2,750 (price_ratio) (country_profile). That is a market where installers should talk less about grant-chasing and more about control strategy, emitter temperatures, and how much load can be moved into cheaper tariff windows.

The carbon context is more mixed. Dutch grid electricity at 268 gCO₂/kWh is cleaner than Germany’s 366 gCO₂/kWh and Poland’s 661 gCO₂/kWh, but well above France’s 56 gCO₂/kWh or Sweden’s 14 gCO₂/kWh (country_compare). So the Netherlands is not a best-in-class decarbonised power system yet. Still, with a relatively low power-to-gas ratio, the economic case for heat pumps is stronger than the subsidy headlines suggest.

For policy, the implication is straightforward: if the aim is to accelerate heat-pump uptake, tariff design may do more at the margin than a small grant increase. For buyers and installers, the practical message is to pair high-efficiency equipment with pricing-aware controls, and to sanity-check assumptions using our country comparison and subsidy calculator.

Sources

country_profile — Eurostat tariffs (band DC/D2 latest); NASA POWER 30y normal; EEA grid CO₂; subsidies captured manually from official programme pages. Snapshot: 2026-06-13.
tariff_history — Eurostat · electricity household band · series for NL. Snapshot: 2026-06-13.
tariff_history — Eurostat · gas household band · series for NL. Snapshot: 2026-06-13.
price_ratio — Eurostat household band DC (electricity) / D2 (gas), latest semester. Snapshot: 2026-06-13.
country_compare — Eurostat · NASA POWER · EEA · Househeating Pulse subsidy register. Snapshot: 2026-06-13.