Rain Shower Head

and i'm wondering between Grohe or Hansgrohe, which is better in term of price and performance.

I have heard that Hansgrohe is more sophisticated and it is more suitable for Condo and landed property where the water pressure is more powerful as for Grohe it is more HDB friendly and they have series of Rainshower that work well in HDB flat. How true are they ?

Any advice any one ?

********
was told by the sales pple, the requirements was 1.5bar for use with the 150mm shower head... anything larger HDB water pressure won't be possible as HDB pressure is only 1.5 bar

Water Pressure issue

1. Stop Cord for water pressure issue.

2. By double-flow I meant the combine rush of hot/cold water from two pipes due to the installation of a storage heater tank may increase the throughput.

3. Also, the water how the water pipe runs in your flat can make a difference. It should be closed to the same level as your water tap.

4. One of my tap in the bathroom was flowing alright until I put in a PUB water saving thimble (forgot its name, got it free from PUB), the water flow immediately slowed down. In the end, I removed the rubber ring.

Quote Sample : Electrical & Plumbing

Sample 1 : July 08

ELECTRICAL WORK

To run lighting point - Qty/36 - Price/$35.00 - Amount : $1.260.00

To install lighting - Qty/44 - Price/$8.00 - Amount : $352.00

To run and install 13A x '1 - Qty/1 - Price/$55.00 - Amount: $55.00

To run and install 13A x 2 - Qty/6 - Price/$65.00 - Amount : $390.00

To run and install 20A oven point - Qty/1 - Price/$85.00 - Amount : $85.00

To run and install SCV TV point - Qty/2 - Price/$95.00 - Amount : $190.00

Total : $2.332.00

PLUMBING WORK

To install storage heater - Qty/1 - Price/$95.00 - Amount : $95.00

To install kitchen sink & tap - Qty/1 - Price/$80.00 - Amount : $80.00

To shift and connect existing copper pipe to new sink location - Qty/1 - Price/$150.00 - Amount : $150.00

To install bathroom accessories - Qty/2 - Price/$30.00 - Amount : $60.00

To install bidet spray - Qty/2 - Price/$30.00 - Amount : $60.00

To install rain shower set - Qty/1 - Price/$50 - Amount : $50.00

Total : $495.00


Total Up : $2,827.00

result : reasonable
yup, price is about there.maybe u can nego on the 13A x 2 to $55/pt, and the 13A X 1 to $45/pt as that is what is quoted to me.
For the 13A x 2 & 13A X 1. We felt it too expensive. Normally from the market price sld be ard 13A x 2 $50.


***********

Sample 2

ELECTRICAL
To supply lighting points @ $38 per point
To supply labour to install light fittings @ $12 per light
To supply & install 13AMP single socket @ $65 per point
To supply & install 13AMP double socket @ $75 per point
To shift existing telephone pt @ $50 per point
To shift existing tv/scv point @ $90 per point

PLUMBING
To supply labour to install central heater (1 unit) @ $100.00
To supply labour to install shower set & shower mixer (2 sets) @ $180.00
To supply labour to dismantle existing & install new wash basin & mixer tap (2 sets) @ $160.00
To supply labour to install bathroom accessories (2 sets) @ $80.00
To supply labour to install kitchen sink and tap (1 set) @ $80.00