Smartest Energy Out of Contract Rates – Effective 1st April 2025
Out of Contract with Smartest Energy? Here’s What You’ll Be Charged from April 2025

If your Smartest Energy business contract ends without a renewal or supplier switch, you’ll automatically be moved onto their Out of Contract (OOC) or Deemed Rates. While these rates ensure continued supply, they come with hidden costs that can significantly increase your bill.
In this update, we’ll break down:
- The latest April 2025 OOC rates
- Why they’re more expensive than they seem
- How to avoid overpaying
🔹 What Are Smartest Energy’s Out of Contract Rates?
Out of contract rates apply when:
- A fixed-term contract ends or is terminated early
- No new agreement has been arranged
- The customer remains on supply with Smartest Energy
These rates are identical to the
published deemed default tariffs and apply from
1st April 2025.
📊 Smartest Energy Gas Out of Contract Rates – April 2025
Charge Type | Unit | Rate |
---|---|---|
Energy Rate | p/kWh | 8.73 |
Standing Charge | £/day | 9.34 |
📌 These rates exclude VAT and CCL, which are applied separately.
⚡ Smartest Energy Electricity Rates – April 2025
🔸 Non-Half-Hourly (NHH) Electricity
Profile Class | Charge Type | Unit | Rate |
---|---|---|---|
1 - 4 | Energy Rate | p/kWh | 27.388 |
Standing Charge | £/day | 2.34 | |
5 - 8 | Energy Rate | p/kWh | 27.356 |
Standing Charge | £/day | 2.34 |
📌 Profile Class 5–8 customers will be moved to HH rates within 2 months and incur a £285 per MPAN charge.
🔸 Half-Hourly (HH) Electricity
Charge Type | Unit | Rate |
---|---|---|
Energy Rate | p/kWh | 27.425 |
Standing Charge | £/day | 3.84 |
👉 Avoid paying more than you need to.
Get your free quote today
⚠️ Why These Rates Aren’t as “Low” as They Look
At first glance, 27p/kWh or 8.73p/kWh might seem competitive for out-of-contract pricing. But what’s not included can drastically inflate your bill:
❗ Additional Charges You WILL Pay:
- DUoS Charges (Distribution Use of System)
- TNUoS Charges (Transmission Use of System)
- Distribution Losses
- Climate Change Levy (CCL)
- VAT
- Capacity Charges (for HH meters)
- £285 metering migration fees (for certain NHH classes)
📌 These pass-through costs are not included in the unit rates and can add 20–40% or more to your total bill depending on usage and location.
🧠 How The Smart Energy Company Can Help
We’re a trusted UK energy broker helping businesses avoid costly out-of-contract scenarios. We offer:
✅ Full market comparison from 25+ suppliers
✅ Fixed-term quotes that beat Smartest Energy’s default pricing
✅ Proactive contract management so you never roll again
✅ Help with supplier switching and billing queries
FAQs About Smartest Energy’s Out of Contract and Deemed Rates
What happens if I don’t renew my Smartest Energy contract?
You’ll transition to their Out of Contract or Deemed Rates, which are higher than fixed-term rates.
Can I switch suppliers while on these rates?
Yes, you can switch at any time without termination notice, provided outstanding balances are settled.
How can I avoid these rates in the future?
Proactively renew your contract or work with The Smart Energy Company to secure a better deal.
📞 Take Action Today — Avoid High Out of Contract Costs
Don’t let high out-of-contract rates impact your business’s bottom line.
Speak to The Smart Energy Company today for expert advice, a no-obligation quote, or a full review of your current energy contract with Smartest Energy.
📞 Call us: 0151 459 3358
📧 Email: info@smart-energy.uk
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