Part G water calculations

We can provide you with the calculations required for compliance with Part G Regulation 17K. 

 

New dwellings must not exceed a projected water consumption of 125 litres per person, per day. 

 

The predicted water consumption has to be calculated using the methodology set out in The Water Efficiency Calculator for new dwellings.

 

We provide standard specifications for all fittings and appliances and can advise you on the options you can choose.

 

Quick Turnaround: we aim to complete Part G water calculations within 3 working days.

 

VALUE – we offer very compeitive prices and will quote you a fixed price with no additional extras and no hidden charges. We offer large discounts for multi-dwelling developments.

 

What affects the projected water consumption of a dwelling?

 

Factors affecting the calculated water consumption include:

The flushing capacity of WCs

The capacity of baths

The flow rate of showers and taps

The consumption per place setting of dishwashers

The consumption per kilogram of dry load for washing machines

The efficiency of water softeners (where present)  

Any on-site rainwater and or greywater harvesting.

 

For a quote, please call us or email details of your development.