Skip to content
Pakenham VIC, within 75 km
Thermann · Electric storage hot water

Thermann Smart Electric · 400L

Best for: 5+ person family / acreage properties with high hot-water draw. Installed across Melbourne’s south-east, written quote inside 12 business hours.

Thermann Smart Electric 400L storage tank
Model

T-SE-400 · 3.0 kW twin element

Capacity

400 L · 3.0 kW twin element

Installed price

Message for quote
Written quote within 12 business hours.

VEU rebate

Not applicable to this unit.

Best for

5+ person family / acreage properties with high hot-water draw

Category

Electric storage hot water

Hot water in the real world

What 400 L actually gets you.

6.2back-to-back showers10 min each at 9 L/min
554 Lwater at 41 °C320 L stored hot + 234 L cold
62 minof continuous showerbefore the heat pump puts anything back
3–7 peoplecomfortable householdshowers split morning and night

A 400 L tank doesn’t give you 400 L of shower. It gives up about 80% of its volume before the outlet starts running cool, and that 60 °C water gets blended with 15 °C mains down to a 41 °C shower, so it stretches further than the label suggests. Figures assume Melbourne winter mains; you’ll get more in summer.

Size it for your household →Different shower habits? The calculator works Thermann Smart Electric · 400L against your actual household and tells you whether it keeps up.
Tank capacity
400 L
Element power
3.0 kW twin element
Tariff
Peak or off-peak controlled
Made in
Australia · Reece-exclusive brand
Warranty
10-yr cylinder + 3-yr parts & labour + 6-yr workmanship
Thermann warranty

5-year cylinder + 3-year compressor + 6-year on our workmanship. R290 heat pump range extends compressor warranty to 5 years.

Fixed Thermann Smart Electric · 400L quote.

Free, no-obligation, replied within 12 business hours.

Call the team(03) 5947 8000Get a quote →