Do I need 3-phase power for 5 kW solar in Noida?

Not strictly — single-phase 5 kVA inverters are NPCL-approved. But 3-phase gives wider inverter options and is preferred for 5+ kW.

How does NPCL compare to UPPCL for residential rooftop solar?

NPCL processes paperwork roughly 30-40% faster than UPPCL/PVVNL. Same UPERC rules apply (1:1 net metering up to 10 kW residential).

What's the total subsidy on 5 kW solar in Noida?

PM Surya Ghar caps at ₹78,000 above 3 kW and UP adds ₹30,000 flat. Total: ₹1,08,000 — same as 3 kW because central is capped.

Noida · Residential · 5 kW

5 kW Solar Panel Price in Noida (2026)

₹2.35L after ₹108k stacked subsidy. NPCL (Noida Power Company) net metering filed. 9 × 580 Wp panels, ~350 sqft of roof.

Noida rules

Verified 21 Jun 2026 · WhatsApp pricing sheet 2026-06-10 (String+1Ph<=5kW, String+3Ph>=6kW, GST-incl)Verified 2 Jul 2026 · UPNEDA

5 kW rooftop solar system installed in Noida

5 kW is where Noida independent plots (Sectors 50, 100, 150) hit their sweet spot — large enough to offset ₹4,000-6,500 monthly bills, small enough to stay under UPERC's 10 kW residential net-metering cap. Nine 580 Wp panels, ~350 sqft of clean roof. NPCL processes 5 kW applications in 3 weeks. May need Form A-2 load enhancement if your sanctioned load is below 5 kW — NPCL is faster on enhancement than UPPCL (10-14 days vs 3 weeks). PM Surya Ghar caps at ₹78,000, UP adds ₹30,000 flat.

Panels

9 × 580 Wp

Roof Area

~350 sqft

Daily Output

20 units

Monthly Saving

₹4,200

at ₹7/unit

5 kW Price Breakdown — Noida

From gross system cost to what you actually pay.

Gross system cost (5 kW × ₹68,607/kW)

₹3,43,035

− PM Surya Ghar central subsidy

−₹78,000

− Uttar Pradesh state subsidy

−₹30,000

Net cost in Noida

₹2,35,035

Payback ~4.7 years at Noida's avg ₹7/unit residential tariff.

DISCOM Rules

5 kW with NPCL (Noida Power Company)

The discom-specific rules that decide whether your 5 kW system gets approved.

Net Metering Policy

NPCL is the only private discom in NCR — net metering paperwork moves through NPCL's own portal, not UPPCL's. UPERC rules still apply: 1:1 up to 10 kW residential, gross-metering above.

UPERC Rooftop Solar Regulations, 2019 (applied via NPCL)

Sanctioned Load Rule

NPCL processes load enhancement faster than UPPCL/PVVNL — typically 10-14 days vs 3 weeks. Sanctioned-load cap on rooftop kW still applies.

Applies to all rooftop sizes including 5 kW

Uttar Pradesh State Subsidy

NPCL consumers are eligible for the UP state ₹30,000 flat top-up (the scheme is state-wide, not UPPCL-specific). Disbursed via the unified PM Surya Ghar portal.

Verified for 5 kW in Noida

The 5 kW gotcha in Noida

UPERC's 10 kW residential cap is firm — at 5 kW you have headroom, but the rule matters if you later expand. Plan inverter sizing accordingly.

From our recent installs

Is 5 kW right for your home?

Household profile

3-4 BHK with 2-3 ACs, geysers, full appliance load

Current monthly bill

₹4,000 – ₹6,500

Inverter sizing

5 kVA single-phase or 3-phase

Roof context: Independent plots in Sectors 50, 100, 150 have clean open roofs. High-rise societies need RWA NOC before rooftop installation — we handle the RWA paperwork in parallel.