Mr H
Doesnt buying it in the way you suggest work out to be more expensive that buying the purpose built unit from us and you will only have a 38mm version rather than the required 51mm ? And you will not have the wide range of purpose built fittings that we supply with the unit.
It works out slightly cheeper Glyn but the main price saving is that you can use SL2 base sections tht might otherwise be just laying around not earning money. If you have purchased a 60ft SL2 then you already have the poles for doing gutters up to 20ft and so just buy extra sections if you need them. So if you take into account have a dual use wfp pole then it adds to the saving.
The other saving is in weight. 1 man can go up to 60ft and not need an extra support pole.
Your 24ft system is £1090 + vat doing a DIY is around £800 + vat
Main difference would be a higher 60ft system for cleaning gutters.
Can't find a price for a 60ft on your website but we can work round that....
(If I do have your prices wrong then just let me know and I'll change it)
To empty and clean a gutter at 60ft using an Omnivac you would need the Omnivac (48ft is £1290 so lets say £1400 for 60ft) + a second person + a 60ft pole to clean the outside of the guttering, lets say an SL2.
With a DIY system you would still need a 60ft pole (SL2) as with yours plus 8 additional sections £400 and a vacumm £500 plus and lets say £100 of other bits.
So the saving is about £400 or 20% PLUS it has become a 1 man operation thereby saving more money each time its used and its easier on the joints especially when used at lower heights.
The only alteration I have made to the vac is to remove the "L" shaped plastic piece behind the inlet manafold to stop twigs from causing a blockage.
What do you mean by "REQUIRED 51mm" ?
I use 38mm hose and actually fit the short extension pole that comes with the vac inside the hose so actually making it slightly smaller again.
I find the extra concentration of suction works well because you have a slightly larger void behind the narrow part that anything sucked up will not block the hose further down. The only part that can get blocked is the very tip of the nozel and if it does then I just run it across the edge of the gutter and it clears.
As I have said before I have not tried to knock your system Glyn, mearly offered a DIY system, just like some people post how to DIY a trolley system, van mount system or convert a fishing pole to WFP.
the DIY system has some advantages your system currently lacks and visa-versa.
The advantages of your system are as you said.... Having extra tools ready made, some help with advertising and other support.
As a oneman operation I have considered adding one of your poles to my system for doing standard domestics as I already have the vac.
I'm actually surprised you haven't looked in to useing the emporium poles you sell, for higher reach vacuuming, as it would then be the best of both worlds... The backup, support and a lightweight oneman operation........
Oh and one other thing......
One more important issue is who do you think Architects, Surveyors,Facility Managers, contact when they are looking to have work carried out?
A company with with a nationwide network of contractors or a guy advertising his diy unit?
No one advertises that they use a DIY or a mass produced system and no one asks either.
All they are interested in is will it do the job and the price.
A descent DIY system will certainly look the part and do the job.
Regards
Mr H