✕
NEXT DOOR
Electrical
Lic 92990 · ARC AL165619
Bundaberg QLD
On-Site Tools

What would you like to do?

Use the guided flow to build a full customer summary, or open a tool individually

📄
Customer Summary Report
Bill analysis → system quote → one PDF
→
Individual tools
📈
Bill Calculator
Recommended system size from tariff data
→
☀
Quote Builder
Full system pricing with PDF output
→
📈
Cost of Not Going Solar
Day-to-15-year cost breakdown, with vs without solar
→
Next Door Electrical PTY LTD · 1A/4 Mary St, Bundaberg East QLD 4670 · 07 4120 7106
Customer Summary Report
1 · Bill Analysis
2 · System Quote
3 · PDF Report
Step 1 — Power Bill Analysis
$
$
$
kWh
%
Bill Calculator
Tariff Details
Single Phase 5kW export cap
Three Phase 15kW export cap
$
$
$
kWh
%
Quote Builder
1
Supply Phase & Install Type
Supply Phase
Single Phase
Three Phase
Installation Type
Solar + Battery
Battery Retrofit Only
2
PV System Size
6.58 kW
14 panels · 470W each
1.41 kW30.55 kW
3
Panel Selection
TWenlarge
Tongwei TNC 2.0 470W
N-Type Dual Glass Monofacial
23.5% eff · Hail 45mm · Salt mist L8
25yr product · 30yr performance
Standard Pricing
TW 510Wenlarge
Tongwei TNC 2.0 510W
N-Type Dual Glass Monofacial
Higher wattage upgrade · Hail 45mm · Salt mist L8
25yr product · 30yr performance
+$10/panel
Tindoenlarge
Tindo Solar 475W
Australian made
Higher cost panel · priced on cost-plus margin
Premium Pricing
4
Battery System
Solar Only
No battery storage
Alphaenlarge
Alpha ESS
LFP · Partial Home Backup
2 size options
Economy
GoodWeenlarge
GoodWe ESA
LFP · Full Home Backup
10kW Inverter · 6 sizes
Value
Sigenenlarge
Sigenergy
LFP · Full Home Backup
Home Gateway included · 6 sizes
Premium
Select Size
5
Extras & Site Conditions
6
Other
Discounts
Other Charges
7
System Quote
Complete the steps above.
Indicative price only · Not a formal quote · Lic 92990 · ARC AL165619
Cost of Not Going Solar
Enter Customer Details
$
$
$
years
%/yr