Tree House

Tree House
Project executed by
Envac Singapore Pte Ltd
Project status

The client

City Development Ltd


Chestnut avenue

Year completed


About Tree House   

Tress house was develop by city development and design by a world renowned architect. It is located to the bukit timah nature reserve which enhances the greenery of its concept. Also located at this district it is near to prestigious school and universities.

PWCS at Tree House  

At the Envac system is installed to serve 429 units of residential apartments. The system is designed to collect general waste.

The network of refuse pipes connects the refuse chutes from the 4 blocks to the collection station.

The system is installed for city development with  discharge 10 valves and 380 meters of refuse pipes.


Basic project information
Project startup2010
In operation since2013
Project completed2013
Basic system data
Type of systemStationary Vacuum System
System subtypeSVS 400
Application areaResidential area
Design capacity1.5 tons per day
Number of fractions2
Number of inlets2
Total metres of pipe380
Type of wasteGeneral waste / Rest