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Competition: How far would you have to ride to generate enough energy to power an electric oven?

Andreas · Oct 22, 2012 · 122 Comments

HeatTech

Uniqlo have launched their “convert your energy” campaign. Using kinetic energy pads, customers can generate power through movement. The promotion is related to the new HEATTECH gear that is now being sold in stores and online. Needless to say, the promotion is perfectly timed for the coming winter chills! (And will be particularly good for people like me who always seem to feel the cold and spend most the day asking others: Do you feel cold?).

As part of the promotion here on London Cyclist, Uniqlo have calculated how many kilometres someone would have to cycle to generate enough energy to power an electric oven for an hour.

To enter you need to answer the below question in the comments:

Q: How many km’s would you have to ride to generate enough energy to
power an electric oven for an hour?
a) 15km
b) 25km
c) 35km

The winner will have £100 to spend on any HEATTECH gear they want, from the Uniqlo store (there are both men’s HEATTECH and women’s HEATTECH choices). As we’re on the way to Christmas, this would be a good time to grab some of these tops as gifts.

Out of the correct answers, we’ll pick one winner at random using a random number generator.

Promotions will also be taking place in selected Uniqlo stores starting from October 25th until November 4th. This will be done using an innovative floor surface that will convert footsteps in to energy.

There will also be “Heat Spots” popping up around London in Garden, Soho Square, Westfield London, Westfield Stratford, and Bluewater where people can convert their social energy, to redeem a piece of HEATTECH.

The total converted energy from the promotion will be showcased on the in store screens.

HEATTECH is a new innovative brand of thermal clothing that is designed to lock in heat and keep you warm throughout the day. It’s also designed to be incredibly comfortable to wear to offer a soft and second skin like feeling to the wearer.

The heat spots will be at the London locations on the following days:
Covent Garden – Thursday 25 October –Sunday 28 October
Soho Square – Thursday 25 October –Sunday 28 October
Westfield London – Thursday 25 October –Sunday 28 October
Westfield Stratford – Monday 29 October –Saturday 4 November
Bluewater – Monday 29 October –Saturday 4 November

Our usual competition rules apply. The winner will be announced on this post.

Please note this is a paid promotion by Uniqlo.

Related

Features competition, gear, winter

Reader Interactions

Comments

  1. Kevin says

    24/10/2012 at 8:43 am

    Agree that the questionis not specific enough, as others say it depends on pedal power…so I go in the middle
    B

    Reply
  2. Alistair says

    24/10/2012 at 2:20 pm

    C

    My working is that the average oven energy consumption is 1.5kWh, a human can produce an average of 45W when cycling.

    kWh to kW = 1.5k x 1 = 1500 W

    1500 W / 44 W = 34.1

    Reply
    • Alan Moore says

      24/10/2012 at 2:48 pm

      That’s 34.1… hours. Hundreds of kilometers!

      I was not very far away from that either, though. The basic point though is that an oven takes LOADS of power and a bicycle doesn’t.

      Reply
  3. Ana says

    24/10/2012 at 3:54 pm

    C

    Reply
  4. Ade Bradley says

    24/10/2012 at 8:00 pm

    I’m gonna go for C

    Reply
  5. Esteban says

    25/10/2012 at 10:02 am

    c) 35km

    Reply
  6. Rodrigo says

    25/10/2012 at 5:10 pm

    Answer C

    Reply
  7. Sarah says

    25/10/2012 at 6:05 pm

    C! Depending on the oven temperature and based on my own cycling abilities 🙂

    Reply
  8. Caroline Maynard says

    26/10/2012 at 12:41 am

    C. Me too.

    Reply
  9. Mark says

    26/10/2012 at 10:07 am

    A very unscientific C

    Reply
  10. Flavia says

    26/10/2012 at 10:12 am

    35 km!

    Reply
  11. David says

    26/10/2012 at 10:13 am

    I’ll plump for C

    Reply
  12. Paul says

    26/10/2012 at 10:14 am

    Yes, C is my concrete guess. Dont know whether it would get an AGA up and running though!

    Reply
  13. Jules says

    26/10/2012 at 10:16 am

    a) 15km

    Reply
  14. Amandee says

    26/10/2012 at 10:16 am

    C

    Reply
  15. Tom says

    26/10/2012 at 10:17 am

    I’ll put my electric oven on a low heat to keep the plates warm and go for A.

    Reply
  16. Pavan says

    26/10/2012 at 10:17 am

    B

    Reply
  17. James says

    26/10/2012 at 10:19 am

    B

    Reply
  18. Peter says

    26/10/2012 at 10:23 am

    C

    Reply
  19. coney says

    26/10/2012 at 10:24 am

    there’s SO many variables to consider when answering this question…….I won’t even get started. but I’ll choose A.

    Reply
  20. Wesley says

    26/10/2012 at 10:31 am

    C

    Reply
  21. Andy ZE2 says

    26/10/2012 at 10:34 am

    A for me please. With snow on the ground today I could really do with this stuff. Shetland is a place where winter is 9 months followed by summer, 3 months of cold and windy weather!

    Reply
  22. Chris Mathieson says

    26/10/2012 at 10:41 am

    I’ll go for A) 15kw

    Reply
  23. Sam Williams says

    26/10/2012 at 10:48 am

    c

    Reply
  24. Jory smith says

    26/10/2012 at 10:48 am

    C

    Reply
  25. James Mc says

    26/10/2012 at 10:49 am

    C

    Reply
  26. Lizzie says

    26/10/2012 at 10:50 am

    C) please Bob

    Reply
  27. Christian says

    26/10/2012 at 10:57 am

    A please.

    Reply
  28. Chia Huei Tan says

    26/10/2012 at 11:02 am

    Is the oven already pre-heated? Going by the way I heat up like mad within 1km of cycling, and maybe taking the pre-heating into account (and just power it for an hour!), then my answer is A!

    Reply
  29. peter mccloskey says

    26/10/2012 at 11:06 am

    must be c

    Reply
  30. Mike says

    26/10/2012 at 11:12 am

    It’s got to be C, unless you’re talking a very small, very cool oven. But hey, it’s only for fun, yeah?

    Definitely C.

    Reply
  31. Justin says

    26/10/2012 at 11:27 am

    B for Baking..!

    Reply
  32. Jason says

    26/10/2012 at 11:53 am

    C please! Wouldn’t want to have to cycle 35km every time I wanted to bake some cookies – although they would taste so much better after that cycle!

    Reply
  33. Andrew Short says

    26/10/2012 at 11:54 am

    C

    Reply
  34. Peter says

    26/10/2012 at 11:58 am

    C in my opinion

    Reply
  35. Carlos (Not2be) says

    26/10/2012 at 12:00 pm

    I will go for answer A…

    Reply
  36. Eddie says

    26/10/2012 at 12:50 pm

    I’m gonna go for C…

    Reply
  37. Dave Greenwood says

    26/10/2012 at 2:03 pm

    I’m guessing c) 35km

    Reply
  38. Goodie says

    26/10/2012 at 2:32 pm

    B

    Reply
  39. Michael says

    26/10/2012 at 3:10 pm

    C

    Reply
  40. James_s says

    26/10/2012 at 3:42 pm

    c

    Reply
  41. peter irono says

    26/10/2012 at 4:40 pm

    C

    Reply
  42. Hugh says

    26/10/2012 at 4:53 pm

    How fast am I cycling? Into a headwind, or with a tailwind? Uphill or down?

    And are we cooking a meringue, a stew, or am I crackling pork? In a modern convection oven, or an old 1970s model?

    Assuming I am cycling on the flat, with no wind, at a fairly sedate 15mph, and that I will be cooking a stew in a modern oven, I am saying C

    Reply
    • Chris C says

      28/10/2012 at 10:44 pm

      Agreed!

      Reply
  43. Chris says

    26/10/2012 at 4:59 pm

    I think C

    You could cycle 25km in an hour and I don’t think you would be generating enough enegy per minute to power an oven (but I may be wrong) therefore I assume you would need to be cycling for more than 1 hour – hence 35km

    Reply
  44. Milind says

    26/10/2012 at 5:10 pm

    C

    Reply
    • Oweneagle says

      26/10/2012 at 5:48 pm

      I’d go for:
      B) 25km

      Reply
  45. philcycle says

    26/10/2012 at 6:01 pm

    C.

    Reply
  46. Scott Wall says

    26/10/2012 at 7:08 pm

    35km if you like your food well done!

    Reply
  47. Steve says

    26/10/2012 at 8:11 pm

    C – 35km

    Reply
  48. Andy Moran says

    26/10/2012 at 8:40 pm

    Must be (c). 35km

    Reply
  49. Tom says

    26/10/2012 at 11:35 pm

    C

    Reply
  50. Charlie says

    26/10/2012 at 11:44 pm

    Got to be (C)

    Reply
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