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How Gunn compares with nearby suburbs

Estimated 6.6kW output uses each suburb's own sun-hours (derived from its latitude and climate zone), with the same rebate and tariff assumptions across the board.

SuburbEst. annual outputInstalled cost after rebatesEst. annual savings
Gunn this page11,876 kWh$2,300-$5,000$1,621-$2,217
Palmerston11,876 kWh$2,300-$5,000$1,621-$2,217
Driver11,876 kWh$2,300-$5,000$1,621-$2,217
Gray11,876 kWh$2,300-$5,000$1,621-$2,217

Solar Panel Cost in Gunn, NT

Gunn (0832) is a metro area in Northern Territory with a tropical climate with high year-round solar irradiance. A 6.6kW solar system in Gunn costs $2,300 to $5,000 after all available rebates, generating approximately 11,876 kWh per year. This is one of the best locations in Australia for solar. Expect your system to produce at or above manufacturer estimates for most of the year. The main consideration is heat - panels lose a small amount of efficiency in extreme heat, so good ventilation under the panels helps.

Gunn is in a metro area with strong competition among solar installers, which keeps prices competitive. Expect 3-5 quotes to range by $1,000-$2,000 for the same system.

With 5.8 average peak sun hours per day, a 6.6kW system in Gunn will generate approximately 11,876 kWh per year.

$2,300-$5,000
6.6kW after rebates
$5,800-$8,500
Before rebates
11,876 kWh
Annual output (6.6kW)
$1621-$2217
Annual savings

Recommended Solar Brands for Gunn

Jinko Solar

Budget-conscious homeowners wanting proven reliability at the best price

Efficiency: 22%Warranty: 25yrTier: budget
$900-$1300
per kW installed

LONGi

Homeowners wanting top-tier technology at a mid-range price point

Efficiency: 22.3%Warranty: 25yrTier: mid-range
$1000-$1500
per kW installed

Trina Solar

Those wanting a proven, bankable brand with strong warranty at a competitive price

Efficiency: 22.1%Warranty: 25yrTier: budget
$950-$1400
per kW installed

Canadian Solar

Homeowners wanting a non-Chinese headquartered Tier-1 brand at a competitive price

Efficiency: 22%Warranty: 25yrTier: mid-range
$950-$1350
per kW installed

SunPower

Homeowners wanting the absolute best panels with the longest warranty, especially on limited roof space

Efficiency: 22.8%Warranty: 40yrTier: premium
$1500-$2200
per kW installed

Frequently Asked Questions

How much does solar cost in Gunn?
A 6.6kW solar system in Gunn costs between $5,800 and $8,500 installed before rebates. After federal STCs and any Northern Territory rebates, expect to pay $2,300 to $5,000. Larger systems (10kW+) cost more upfront but produce proportionally more electricity.
What rebates are available for solar in Gunn?
Gunn residents can access federal Small-scale Technology Certificates (STCs) worth $2,500-$3,800 depending on system size and climate zone. This is applied as a point-of-sale discount by your installer. Check current Northern Territory programs for additional incentives.
How much electricity will solar produce in Gunn?
With 5.8 peak sun hours per day, a 6.6kW system in Gunn will generate approximately 11,876 kWh per year. This is one of the best locations in Australia for solar. Expect your system to produce at or above manufacturer estimates for most of the year. The main consideration is heat - panels lose a small amount of efficiency in extreme heat, so good ventilation under the panels helps.
What is the payback period for solar in Gunn?
Based on current electricity prices and feed-in tariffs in Northern Territory, a 6.6kW system in Gunn will save $1,621-$2,217 per year. At an after-rebate cost of $2,300-$5,000, the payback period is typically 3-6 years.
What size solar system do I need in Gunn?
For an average Gunn household using 20-25kWh per day: a 6.6kW system covers most needs. Larger households (30kWh+) should consider 10kW or 13.3kW systems. If you have or plan to add an EV charger or heat pump hot water, size up. Your sunny climate means a standard-sized system will perform well.
What direction should solar panels face in Gunn?
North-facing is ideal for maximum annual output in Gunn. West-facing produces more in the afternoon (good if you use more power in the evening). East-facing produces more in the morning. Even a flat roof works well. Avoid south-facing if possible, as output can be 20-30% less than north-facing in Northern Territory.

Related Guides

Heat Pump vs Solar Hot WaterComplete Rebates Guide

Also in Gunn

Heat Pump Hot Water Cost in GunnNorthern Territory Solar Rebates

Nearby Suburbs

PalmerstonDriverGray
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