Clear all

Tepeo ZEB

6 Posts
6 Users
4 Reactions
Eminent Member Member
75 kWhs
Joined: 2 years ago
Posts: 7
Topic starter  

Has anyone got any experience/thoughts of these?

They appear a fairly simple, but effective swap out for existing systems (Vs the faff of ASHPs)


Famed Member Member
3655 kWhs
Joined: 3 years ago
Posts: 1091

So it's an electric boiler, but with a solid core. I don't really see the benefit tbh. It's going to be wildly expensive to run as it's basically a fancy storage heater?

12kW Midea ASHP - 8.4kw solar - 29kWh batteries
262m2 house in Hampshire
Current weather compensation: 47@-2 and 31@17
My current performance can be found - HERE
Heat pump calculator spreadsheet - HERE

Derek M reacted
Famed Member Moderator
5561 kWhs
Joined: 3 years ago
Posts: 1299

Its capacity is 40kWh.  That's not going to last very long in winter then you'll be on to peak rates.  It is what it is I suppose - a big storage heater. 

Mars and Derek M reacted
Noble Member Member
2615 kWhs
Joined: 3 years ago
Posts: 425

The trials with these sort of devices are using much lower tariff.. I have seen 12p an hour, and not just a fixed 4 or so hour period overnight. 

This will help test the viability of energy suppliers charging the device automatically at cheap times throughout the day.

This being an alternative to a battery/solar/ashp setup which part of the market is evolving to. 

I suspect it will always be quite niche but may work where there are space constraints etc, suitable tariff, relatively low heat demand etc. 

Be interesting to see how popular these sort of energy storage systems are in the future. 




This post was modified 1 year ago by Jeff

Mars reacted
Estimable Member Member
1425 kWhs
Joined: 2 years ago
Posts: 88

Probably their target market is flats. My old flat was all electric and storage heaters, which were frankly useless and wasteful, and barely lasted a couple hours in the morning. This thing is a bigger, better storage heater that apparently actually stores heat, which I would have installed in a heartbeat at the time. The only question mark would be the weight of the unit - it would have been suitable for my flat, but probably not everywhere.

ASHP: Mitsubishi Ecodan 8.5kW
PV: 5.2kWp
Battery: 8.2kWh

Estimable Member Member
543 kWhs
Joined: 2 years ago
Posts: 49

Robert Llewelyn off the Fully Charged show installed one of these if you haven't seen it on Youtube yet:

(interview with Tepo)  (tour of his house - ZEB install is at 10.23mins)



Join Us!

Latest Posts

Heat Pump T-Shirts

Delta T Sounds Greek to Me
x  Powerful Protection for WordPress, from Shield Security
This Site Is Protected By
Shield Security