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AUSTRIA EMAIL 976043 vs Indol EcoSave PV200

Water heating efficiency ηwh: AUSTRIA EMAIL 976043 127 %, Indol EcoSave PV200 152 %. The Indol EcoSave PV200 is better on 7 of 8 comparable points.

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Who wins where

  • AUSTRIA EMAIL 976043
  • Indol EcoSave PV200
EfficiencyNoiseConnectivity & smart

Biggest differences

Fact976043EcoSave PV200
ηwh, colder climate108 %152 %
Annual electricity use, colder climate947 kWh698 kWh
Water heating efficiency ηwh127 %152 %
ηwh, warmer climate133 %152 %
Annual electricity use, warmer climate764 kWh698 kWh
Outdoor sound power46 dB(A)43 dB(A)
All specifications ↓

Score per area = position (0–100) relative to all 450 models in this category; higher is better.

AUSTRIA EMAIL976043IndolEcoSave PV200
General
Load profileL1L2
Efficiency
Water heating efficiency ηwh127 %1152 %✓2
ηwh, colder climate108 %1152 %✓2
ηwh, warmer climate133 %1152 %✓2
Energy labelA+1A+2
Annual electricity use, colder climate947 kWh1698 kWh✓2
Annual electricity use, warmer climate764 kWh1698 kWh✓2
Noise
Indoor sound power45 dB(A)143 dB(A)✓2
Outdoor sound power46 dB(A)143 dB(A)✓2
Connectivity & smart
Smart controlYes1Yes2

Frequently asked questions

Which is better: the AUSTRIA EMAIL 976043 or the Indol EcoSave PV200?

Water heating efficiency ηwh: AUSTRIA EMAIL 976043 127 %, Indol EcoSave PV200 152 %. The Indol EcoSave PV200 is better on 7 of 8 comparable points.

What is the water heating efficiency ηwh of the AUSTRIA EMAIL 976043 and the Indol EcoSave PV200?

AUSTRIA EMAIL 976043: 127 %. Indol EcoSave PV200: 152 %.

Which is better on ηwh, colder climate: the AUSTRIA EMAIL 976043 or the Indol EcoSave PV200?

Indol EcoSave PV200: 152 %. AUSTRIA EMAIL 976043: 108 %.

Which is better on annual electricity use, colder climate: the AUSTRIA EMAIL 976043 or the Indol EcoSave PV200?

Indol EcoSave PV200: 698 kWh. AUSTRIA EMAIL 976043: 947 kWh.

How we collect and check this data →

Sources

  1. European Product Registry for Energy Labelling (EPREL) – water heaters — Europese Commissie · accessed 13 Oct 2026
  2. European Product Registry for Energy Labelling (EPREL) – water heaters — Europese Commissie · accessed 13 Oct 2026