thermal | Page 4

thermal

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  1. Leesparkykent

    Wiring a thermal store.

    Got a thermal store to wire up, never done one before ! Any one on here got a clue? It's an old existing thermal store not like the new gledhill setups. There's two pumps, one i gather is the circulator from the boiler and the other pump is for the heating to draw from the cylinder, No valves...
  2. S

    injection testing of crompton thermal overload

    Evening All, Is there anyone that knows what tests are required when carrying out injection tests on a Crompton Thermal motor overload type CR 12 /13 model. Thanks Sparky 63
  3. M

    thermal imaging training

    Hi guys looking at training for thermal imaging. Will be used in hospital environment and is to improve condition reporting mainly but may also be used for plumbing/heating issues if the need arises. I have seen 1 day course tailed for electrical inspection and 5 day course run at...
  4. B

    Setting thermal overloads three phase direct on line motor

    Hi all can anyone give me there thoughts on setting of thermal overloads. I have heard all types such as set them at 110% of FLA. Set them 125% of FLA. Set them at 100% of FLA. Get running current and set them 10% above this. But I have heard a lot set them at 110% to avoid nuse tripping...
  5. J

    Cheap thermal camera?

    Heat seeker: Meet the thermal-imaging camera you can afford - CNET Got this link through FB. Looks interesting
  6. JD6400

    Thermal imaging camera / forum sponsor

    I phoned the forum sponsor ( Test meter UK ) last week about a earth leakage clamp meter , and after receiving very helpful and informative response it led me to purchases an equally well specked but several hundred pound cheaper one , than I had originally had in mind. I then went on to...
  7. whinmoor

    Thermal Lead - Fareham near Portsmouth

    As above - does anyone on here cover that area? The client is looking at kit from Barilla Solar...
  8. Worcester

    Solar Thermal Maintenance Visits - What do you charge?

    We're getting a lot of requests to carry out maintenance visits on Solar Thermal systems - interestingly they are mostly Worcester Bosch systems and all are with soldered joints, and every single one has at least 3 other elements not compliant with current standards above and beyond the solder...
  9. T

    Installed capacity of solar thermal panels

    How do you work out the Installed capacity of solar thermal panels? is it the aperture area x 0.7
  10. Worcester

    Re-commissioning an "old" Solar Thermal system

    Looking for some advice here. Went to see an existing solar thermal system installed 10 or so years ago it has soldered connections - allowed at that time iirc. Anyway custard is having lots of work done including installing a new unvented dhw cylinder and has asked us if we could drain down...
  11. Energetic

    In Roof Flat Panel Solar Thermal

    Looking for advice on a nice looking In-Roof Flat Panel Solar Thermal panel. Segen have the Schueco ones which i think look pretty good but they don't seem to have an in-roof option. Anyone done any?
  12. C

    I need a thermal imaging camera

    Hi all I need to purchase a thermal imaging camera for detecting hot spots in distribution boards. Does any one own one? If so what type do they recommend and any idea of a guide price? What specs should I need? As always thanks for your help:sunny:
  13. SolarCity

    Daily Mail customers

    We went to look at an electrical job on Saturday and to cut a story short, the work they wanted doing simply wasn't feasible. Anyway, having noticed our van, the guy then proceeds to tell us that solar PV just doesn't work and that he is looking at solar thermal instead as it is much better...
  14. F

    Thermal imaging

    Can you help? We are a smallish company that has been asked to price for a job, the previous company has catalogued 293 items and have published 98 items in a manual, can anyone please help regarding pricing as this would be a nice firm to get in with. many thanks feebs 73
  15. Energetic

    RHI, Solar Thermal & Swimming pools...

    We have a legacy ST system installed in early 2011 in a large family home comprising 120 tubes, 500L thermal store and a heat exchanger to a pool. The loop to the thermal store is metered, installed to the guidance at the time and completely separate to the pool loop yet the system is not...
  16. S

    Solar Thermal quote Yarnton Kidlington, Oxfordshire

    Anyone interested in quoting for solar thermal to provide dhw and a swimming pool please let me know and I will pass on the contact details.
  17. I

    Domestic condition report

    Water mains pipe has 6mm earth bond back to met, is this a c3 or do I not note it on observations or not bother thanks:shades_smile:
  18. S

    Delta Sol solar thermal??

    Anyone familiar with Delta Sol solar thermal controls? Just wired a Y plan, existing cylinder was removed and replaced with a center store cylinder - not sure if the controls and cylinder are compatible Any help would be appreciated?
  19. S

    Faulty storage heaters

    Hi folks Was called to three storage heaters which have stopped working (all storage heaters in property). Two of the connection units into which the heaters are wired have neons, and the customer says these light up when the storage supply is on over night (so problem is not with supply or...
  20. M

    Thermal insulation

    Hi: I intend to fix some kingspan 25mm (Thermal insulation) to a brick wall.. overall thickness with plaster board will be 37.5 mm. Then I will be running some cable with in this;with in conduit which will be 25mm diameter (10 meters round about.) So the Thermal insulation will only be...

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