Left without a dealSeason 6 · Episode 7
Discrete Heat
pitched as heating system behind skirting boards
The ask£150,000for 10% of the business
Implied valuation£1.5Mask / equity
Founder: Martin Wadsworth
On the record
The deal, on the record
Discrete Heat asked the Dragons for £150,000 in return for 10% of the business and left the Den without a deal. Figures are drawn from public records of the pitch.
- Season
- 6, ep 7
- On-air outcome
- Category
Tracked by Dragons Den Hub. Deal terms come from the aired episode; availability reflects our latest check only.



