Size it, pick a plan, book it
Start with the calculator — we'll recommend SriWatt Base for smaller projects or the device-based SriWatt Core plan for bankable P50/P90 accuracy, and size your allotment.
Tell us how you build solar
Move the sliders and we'll recommend the right plan and, if you need devices, size your priority allotment from the first batch of 5,000.
For 100 kWdc projects you need on-site measurement. Based on your fleet you need 14 devices — reserve them from the first batch below.
See the plan ↓Plans for every solar project
Founding offer: annual-only for our first 250 founding subscribers — lock in this rate for 3 years today. Monthly billing opens once the 250 founding seats are filled.
SriWatt Base
For EPCs and installers quoting fast from the desk (projects under 20 kW).
- ✓Live Electricity Market Prices
- ✓Live Solar Material Prices
- ✓Solar Materials Database
- ✓PDF Quotation Engine
- ✓Automated Contract Signing
- ✓Live Client Portal
- ✓White-Label Calculator Embed
- ✓Unified CRM Inbox
- ✓CSV Lead Import
SriWatt Core (Device Based)
Bankable P50/P90 accuracy for serious developers.
- ✓Everything in SriWatt Base
- ✓WhatsApp & SMS Integration
- ✓Roof Analysis & Shading
- ✓P50/P90 Bankable Accuracy
- ✓On-site IoT Hardware
- ✓Real-time Weather & Soiling data
- ✓Piece-to-Piece Replacement Guarantee
- ✓Client Portal with Live Yield
Your fleet needs 14 devices — below the 20-device online minimum. Join the waitlist for the next slot, or book the minimum 20.
Absolute No Man's Land
For remote deserts, offshore, and extreme environments.
Allocations for this tier are strictly vetted based on site location and require pre-approval.
- ✓Everything in SriWatt Core
- ✓Satellite Connectivity (NTN)
- ✓Indestructible Data Vault
- ✓Dual-Lens Environmental Scanning
Prices valid until 30 September 2026. Minimum device order 20; 50% booking advance.
| Feature | SriWatt Base | SriWatt Core | Absolute No Man's Land |
|---|---|---|---|
| Roof Analysis & Shading | — | ||
| P50/P90 Generation Accuracy | — | ||
| Satellite Data Telemetry | Large pixels up to 1km × 1km | Localised satellite data | Localised satellite data |
| Live Electricity Market Prices | |||
| Live Solar Material Prices | |||
| Solar Materials Database | |||
| On-Site IoT Hardware Unit | — | Deep-Grid IoT Hardware | |
| Connectivity | Wi-Fi / Desktop | Cellular LTE | Cellular + Satellite (NTN) |
| Environmental Scanning | — | Single HDR Sensor | Dual-Lens Autofocus Array |
| Data Storage Architecture | Cloud-only | Standard Flash (eMMC) | Indestructible MRAM Vault |
| Weather Sealing | — | Standard IP67 | Submersion-Proof (Mid-Mount) |
| Live Weather & Soiling Sensors | — | ||
| Piece-to-Piece Replacement Guarantee | — | ||
| PDF Quotation Engine | |||
| Automated Contract Signing | |||
| Live Client Portal | |||
| White-Label Calculator Embed | |||
| Unified CRM Inbox | |||
| WhatsApp & SMS Integration | — | ||
| CSV Lead Import |