Evacuated Tube Collector installed by Novatussolar in Pune

Evacuated Tube Collector

High-absorption vacuum tubes that deliver hot water even on cloudy Pune days.

Evacuated tube collectors use vacuum insulated borosilicate tubes to trap heat with minimal loss, so they keep performing in diffused light and low ambient temperatures. Tubes are individually replaceable, which makes them ideal for retrofits and long-life commercial hot water loops.

Key features

  • Vacuum insulation minimises heat loss
  • Performs in low ambient temperature and diffused light
  • Individually replaceable tubes

Specifications

Tube material
Borosilicate 3.3
Insulation
Vacuum
Coating options
Standard / high-efficiency selective

Typical applications

  • Retrofits on existing tanks
  • Commercial hot water loops
  • Process pre-heating

Related products

Why Novatussolar

Engineering That Outlives the Warranty

Solar is a 25-year asset. We build it like one — with the right components, the right slope and the right service.

Certified Engineers

In-house MNRE-trained design & install team.

MNRE Standards

Every plant built to national safety codes.

Premium Panels

Tier-1 mono PERC & TOPCon modules only.

25-Year Warranty

Performance warranty on generation.

Subsidy Support

End-to-end PM Surya Ghar paperwork.

Fast Installation

Residential plants live in 7–10 days.

Remote Monitoring

App-based generation & fault alerts.

Dedicated Support

Named engineer for your plant, always.

Start Saving on Electricity Today

Free site visit, transparent proposal and complete subsidy support anywhere in Pune.