®
Ecoflo
Biofilter - Concrete shell (-FDi)
Congratulations on your purchase of an Ecoflo
Biofilter system, you have wisely chosen to protect your health and your environment. This manual contains
operating instructions, usage and maintenance guidelines and the warranties for models STB-500B, STB-650B,
STB-500BR and STB-650BR certified under Standard NQ 3680-910 for an advanced secondary treatment system
(Class III) and STB-500B-FDi, STB-650B-FDi, STB-500BR-FDi and STB-650BR-FDi certified under the same
standard for a tertiary treatment with disinfection (Class V). For additional information, please contact our
Customer Service Department at 1 800 632-6356 or visit our website at PREMIERTECHAQUA.COM.
®
A) Ecoflo
Biofilters STB-500/650B and STB-500/650BR
(Class III System)
Operating principle
®
The
Ecoflo
Biofilter
models STB-500/650B and
STB-500/650BR are made
of
a
concrete
enclosing a natural filtering
media composed of two
specific layers (bottom and
top layers) to treat the
wastewater from a septic
tank before it is discharged
into the environment.
®
The Ecoflo
Biofilter's operating principle allows for permanent and intermittent use, with no specific
precautions and no impact on the quality of the treatment. No action is required from the owner to start the
system; however, he must ensure that all
Your complete septic installation includes a septic tank equipped with an effluent filter (EFT-080 from PTA,
PL-122 from Polylok or EF-6 from Tuf-Tite) in accordance with the Standard NQ 3680-910 certification of the
®
Ecoflo
Biofilter, one or more Ecoflo
installation (a pumping station and/or a flow divider and/or a tertiary treatment unit).
The model and the number of Ecoflo
can also be determined according to the residence's total daily wastewater flow or the domestic wastewater
from any other type of building.
The table below indicates the capacity of the Ecoflo
Number of bedrooms
1
2
3
4
5
6
®
The Ecoflo
Biofilter models comply with the requirements and are certified according to Class III (advanced
secondary treatment) as described in Standard NQ 3680-910 of the Bureau de Normalisation du Québec (BNQ).
Premier Tech Aqua
shell
Raw wastewater
Guidelines for use
®
Biofilters, as well as any other component needed for your type of
®
Biofilters are determined by the number of bedrooms in the residence. It
Total daily flow
(liter)
540
1080
1260
1440
1800
2160
Residential Owner's Manual - Quebec
®
Biofilter system from Premier Tech Aqua (PTA). With the Ecoflo
Septic tank with
effluent filter
described herein are respected.
®
Biofilters:
Number of Ecoflo
STB-500B/BR
1/12
®
Ecoflo
Biofilter
®
Biofilters
STB-650B/BR
1
1
-
-
2
2
Owner's Manual – Concrete Ecoflo
®
Treated effluent
(STB-500/650BR)
Treated effluent
(STB-500/650B)
-
-
1
1
-
-
®
– QC
Edition: 2010-01-21
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