671756
14
Zoom out
Zoom in
Previous page
1/28
Next page
14
13
1105
Figur 4 - Connection diagram vented
systems
Therefore if this water heater will be
used to supply hot water to:
- hairdressers,
- dry cleaners,
- industrial degreasing processes
or any other area where
compounds containing halogens are
used and stored, care should be ta
ken that all primary and secondary
air is drawn from outside
atmosphere free of such
contaminents.
For futher advise contact
A.O. Smith.
2.1.2 Water circulation system
A.O. SMITH water heaters are suitable
for connection to vented, unvented and
pumped pressurised systems. In each
case appropriate valves and ttings
should be used to ensure the system
complies with the requirements of the
water by laws, and appropriate building
regulations.
When tting it is essential the rules of
‘good practice’ are applied at all stages
of installation.
Vented systems (See gur 4)
If the water heater is to be connected to
a cold feed tank or cistern the hot water
supply pipe must include an open vent
which discharges over the cold feed
cistern. The cold feed cistern must have
an actual capacity of greater volume
than the hourly recovery rate of the water
heater(s) which it supplies. The minimum
actual capacity is 50 gallons or 227 litres.
1) Manual gas valve
2) Stop valve
3) Three way valve
4) Safety valve
5) Non return valve
6) Circulation pump
7) Drain valve
A) Gas supply
B) Hot water outlet
C) Cold water inlet
D) Overow
E) Return circulation loop
AOS 1105
14


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for A.O. Smith BTI 85 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of A.O. Smith BTI 85 in the language / languages: English as an attachment in your email.

The manual is 0,53 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info