Design Studio

Preview your solar system before requesting a quote.

Answer a few practical questions and see a live package estimate, panel count, battery guidance, monthly savings, and quote summary.

Location

Bill

Roof

Setup

Summary

1. Where is your property located?

This helps estimate sunlight exposure and system performance.

Region / Province City / Municipality

Good choice. Your location has strong solar potential, but final output depends on shade and roof direction.

2. Enter your electric bill details.

Use whichever value is clearest on your latest bill. The other value is calculated automatically.

Calculate from

Monthly kWh

Primary calculation input

Monthly bill

PHP

Calculated from kWh and rate

Electricity rate (PHP per kWh) Electric Provider

3. Roof and usage profile.

Roof type and backup needs help shape the recommended package.

Roof Type Property Type

4. Choose your system setup.

Choose your preferred equipment direction. K&J will still confirm electrical compatibility, capacity, and availability during the final design.

System Type Backup priority Battery module

Battery quantity is calculated using 90% estimated usable capacity. Final capacity and compatible parallel quantity require approved equipment data and site review.

Battery quantity

One battery may mean shorter backup and a custom quote if it is below the selected package specification.

K&J System Series

Solar panel wattage

Extra panels for more harvest

Optional. Roof space, PV input, strings, and export limits need design review. More panels may not reduce the bill further.

Preferred inverter family

The inverter family is a preference. K&J will confirm the exact model, phase, voltage, capacity, warranty support, and local stock. Battery capacity is calculated automatically from system type and backup needs.

Target Solar Offset

100% of monthly usage target

5. Summary before quote.

Review the preview, then request a final quote with your bill and site photos.

Suggested package: 5kW Hybrid reference

Selected series: Professional Series

Estimated monthly bill: PHP 7,144

Best-case monthly savings: PHP 3,279

Panel count: 8 pcs

Panel selection: 630W panel

Inverter preference: K&J automatic recommendation

Equipment tier: Professional Tier 1 equipment

Your information is only used for your solar design estimate.

Live design brief

Your current choices

Location: Imus, Cavite
Energy input: 460 kWh / month
Roof: Metal roof
System: Hybrid solar
Backup: Essential loads only

Battery values are planning guidance. K&J confirms actual critical loads and required runtime during site review.

Your Solar System Preview

Solar array class

5.04kWp

Exact installed DC: 5.04 kWp (8 × 630W panels).

8 pcs

630W panels

1 x 6 kW

Auto-selected inverter

10.24 kWh

1 x 51.2V 200Ah

PHP 3,279

Best-case monthly savings

Estimated Payback Period

6.1 years

Planning estimate only.

Preview

System design

Professional Series

5.04 kWp DC array

Monthly consumption: 460 kWh
Panel layout: 8 pcs x 630W
Inverter configuration: 1 x 6 kW
Preferred family: K&J automatic recommendation
Equipment tier: Professional Tier 1 equipment
Battery storage: 1 x 51.2V 200Ah
Battery specification: Grade A LiFePO4 battery with smart BMS
Investment range: PHP 338,000 - PHP 378,560
Roof / target offset: Metal roof / 100%
Modeled energy coverage: 85%

Financial preview

Monthly bill impact

With solar Without solar

Current billPHP 7,144

Best-case savingsPHP 3,351

Best-case billPHP 3,793

JanFebMarAprMayJunJulAugSepOctNovDec

Best case assumes solar production offsets grid purchases at the entered rate. Actual savings depend on daytime use, fixed charges, and export credits.

Ready for your customized quotation?

Send this preview to K&J Solar with your bill and roof photos for a more accurate final quote.

Request Final Quote

Preview your solar system before requesting a quote.

Your Solar System Preview

System Summary

Monthly bill impact

Ready for your customized quotation?