Gisborne's warm sunny climate means heating demand is lower than many NZ cities, but a heat pump still makes sense for cool winter nights and air quality. Cooling in Gisborne's hot summers is an added benefit. Here's what heat pump installation costs in Gisborne in 2026.
Gisborne Heat Pump Installation Costs 2026
| Service | Gisborne typical cost |
|---|---|
| Single split system (supply + install) | $3,000–$5,300 |
| Multi-split 2 indoor units (supply + install) | $5,000–$10,000 |
| Ducted heat pump (whole home) | $12,000–$28,000 |
| Heat pump service / regas | $170–$460 |
| Relocate existing unit | $460–$1,050 |
All prices GST inclusive. Broadly regional.
Gisborne Heat Pump Selection
Gisborne's warm sunny climate means heating demand is lower than many NZ cities, but a heat pump still makes sense for cool winter nights and air quality. Cooling in Gisborne's hot summers is an added benefit.
Sizing for Gisborne
| Room size | Recommended kW |
|---|---|
| Bedroom / small room (<15m²) | 2.0–2.5 kW |
| Medium living (15–30m²) | 2.5–4.0 kW |
| Large open plan (30–60m²) | 5.0–7.0 kW |
| Very large (60m²+) | 7.0–12.0 kW |
A good installer will assess your room, insulation, and window area before recommending a size.
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Related: Heat Pump Cost NZ | Insulation Installers Gisborne