Moderate climate zone
Heat pump installers in Wellington
Wellington's wind exposure is the difference. A correctly sited outdoor condenser on a sheltered wall outperforms a poorly sited unit by 15–20% in real conditions, and very few installers will explain this in the quote.
Local climate notes
DWG-03 / WELLINGTON
Cool winters (lows 4–7°C) and very high wind exposure. Outdoor unit positioning matters more here than anywhere else — wind eats efficiency.
Local installers
2 installers we'd refer you to
Harbour Thermal Ltd · Wellington Central
Harbour Thermal
Wind-aware Wellington installer — outdoor-unit positioning specialist.
13+ yrs · Refrig. licensed
- High-wall
- Multi-split
- Ducted
Mitsubishi · Daikin · Fujitsu
Hutt Valley Heat Pumps Ltd · Lower Hutt
Hutt Valley Heat Pumps
Family-run Lower Hutt installer — strong on rental property installs.
9+ yrs · Refrig. licensed
- High-wall
Panasonic · Fujitsu · LG