IQWATT IQ Pipe Series User manual

PIPE FREEZE PROTECTION KIT
IQ PIPE
6W/ft
IQWATT Inc., CANADA
INSTALLATION MANUAL

CONTENTS
IMPORTANT SAFEGUARDS AND WARNINGS.......................... .........3
GENERAL INFORMATION....................................................................3
IMPORTANT..........................................................................................4
1PRODUCT SELECTION.............................................. .................... ...4
1.1 CHOOSE THE CABLE ........................................... ................... ...4
2PREPARE THE PIPE AND CABLE FOR INSTALLATION............. ..... 7
2.1 INSPECT AND IMPROVE THE PIPE SURFACE..........................7
2.2 CHECK THE CABLE FOR READINESS TO USE..........................7
2.3 OBTAIN REQUIRED MATERIALS................................................8
3INSTALLATION.................................................................................8
3.1 ATTACH THE CABLE TO THE PIPE............................................8
3.2 WRAP THE IQ PIPE FREEZE PROTECTION SYSTEM IN
INFLAMMABLE INSULATION...................................................10
3.3. PLACE AWARENESS LABELS................................................10
3.4. MAKE THE ELECTRICAL PANEL NOTATION..........................10
3.5. TURN ON THE POWER............................................................10
4MAINTENANCE..............................................................................10
WARRANTY..........................................................................................12

3
IMPORTANT SAFEGUARDS AND WARNINGS
WARNING: Shock and Fire Hazard
Never twist, cut, or alter the cable in any way. This is to avoid the risk of elec-
trical arcing, fire, damage, shock and injury.
Do not embed cable in insulating materials such as spray foam. Insulation
must be pre-formed, rigid foam or fiberglass types. They must be inflam-
mable, as well.
Ground fault or arc flash protection is recommended for all persons involved
in the installation and maintenance of the preassembled IQ PIPE freeze pro-
tection system.
Inspect the cable throughout the installation process and routinely as a
maintenance procedure. Remove and replace cable immediately if there is
any evidence of cuts, nicks, gouging, cutting, biting or any other damage. It
is recommended that qualified personnel install and maintain this product.
Never allow the IQ PIPE system to be used without being covered by inflam-
mable fiberglass or inflammable preformed foam insulation.
If there is a chance that the IQ PIPE system may come in contact with water,
the system must be completely covered in rigid insulation that has a vapour
barrier. If the rigid insulation does not have a vapour barrier the installer
must cover the IQ PIPE system and insulation in waterproof fiberglass, glass
cloth or other inflammable waterproof tape. As with the other steps in the
installation this must be done before the electrical current is turned on.
Exposing the cable to temperatures above 85 °C (185 °F) will cause damage.
Never install the heating cable when the cable is colder than -10 °C (14 °F).
Never use the system on steam lines, often heated to temperatures of 65 °C
(149 °F), or other pipes that will experience very high temperatures.
•Instructions marked Important
•Safety warnings identified as WARNING
GENERAL INFORMATION
The IQ PIPE freeze protection system is designed and manufactured to pre-
vent metal and plastic water pipes from freezing.
It is for use in residential and commercial locations.
The cable is insulated and therefore may be looped back along the length of
a pipe, crossed over itself, or spiraled along the pipe for ease of installation.
The cable is available in a variety of cable lengths and comes preassembled

4
in a kit with a heating cable, end seal, power cord and plug.
The IQ PIPE system is self-regulating: the surrounding temperature is moni-
tored along the length of the cable. The electric power decreases or increas-
es to maintain a constant warm temperature for maximum energy savings.
The system runs on 120 or 240 volts.
Full contact of the IQ PIPE cable system with the pipe is mandatory for prop-
er functioning.
Important
Review this manual carefully. The installation process must be followed ex-
actly in order to prevent the risk of electrical arcing, fire, damage and shock,
and to effectively protect pipes from freezing.
This manual is guided by the Canadian Electrical Code, Part 1, and by the
codes of the Canadian Standards Association (and by the NEC in the US). If
you are not familiar with all local, provincial and national electrical stand-
ards, consult an electrician.
For each electrical heating cable circuit, the use of 30-MA ground fault pro-
tection is recommended. This will ensure maximum freeze protection. If you
are unaware of a ground fault circuit interrupter (GFCI) in your electrical sys-
tem, consult an electrician. This direction is especially important for people
installing the IQ PIPE system for mobile homes.
Inflammable tape such as ½” fiberglass is recommended to attach the IQ
PIPE system to the pipe. Nylon or plastic ties may be used, but must be tight-
ened carefully in order to avoid damage to the cable cover. Metal clamps can
also be used, as the cable is insulated: however, damage to the cover could
be incurred. Vinyl tape and metal staples are prohibited from use.
Do not use extension cords.
Do not turn on power to the cable until the system has been installed on the
pipe. Ensure that power is turned off during installation and servicing.
Retain this manual for reference.
Taking photos of the installation process is recommended for documenta-
tion.
1PRODUCT SELECTION
1.1 CHOOSE THE CABLE
Before starting your installation, measure the pipe or pipes being protected
from freezing. Note the diameter and material of the pipe for proper selec-
tion.
Add 1’ (1 foot) for each spigot, valve or connection that will be present on the
pipe.

5
Select the length of cable that you need from the Product Selection table. The
minimum length of the cable is 3’ (3feet).
If the pipe is shorter than the cable of choice, the extra length can be safely
doubled back on itself or spiraled around the pipe. The insulation present
inside the cable makes this possible.
TABLE 1:120V PRODUCT SELECTION
Model Number
Refer-
ence
Num-
ber
Volt-
age
(V)
Length
(ft)
Power
Output at
40°F, 5°C
(W)
Power
Output at
50°F, 10°C
(W)
Power
Output at
32°F, 0°C
(W)
Max.
Exposure
Temperature
°F °C
IQ Pipe-36-6-1 A 120 636 30 60 185 85
IQ Pipe-72-12-1 B120 12 72 60 120 185 85
IQ Pipe-108-18-1 C 120 18 108 90 180 185 85
IQ Pipe-144-24-1 D 120 24 144 120 240 185 85
IQ Pipe-300-50-1 E 120 50 300 250 500 185 85
IQ Pipe-450-75-1 F 120 75 450 375 750 185 85
IQ Pipe-600-100-1 G 120 100 600 500 1000 185 85
TABLE 2:120V CHOOSING A CABLE FOR THE PIPE*
Pipe
Length
(Ft)
Pipe Diameter (Inch) and Material
½ 1 1½ 2 2½
Metal Plastic Metal Plastic Metal Plastic Metal Plastic Metal Plastic
5 A A A B A B A B A B
10 B B B B B C B B C D
15 C C C C C D C E C E
20 D D D D D E D E D E
25 E E E E E E E E E F
30 E E E E E E E F E F
35 E E E E E E E F E F
40 E E E E E F E G E G
45 E E E E E F E G E G
50 E F E F E G F G F -
* Letters A-G represent reference number of each model of the pipe

6
Pipe
Length
(Ft)
Pipe Diameter (Inch) and Material
½ 1 1½ 2 2½
Metal Plastic Metal Plastic Metal Plastic Metal Plastic Metal Plastic
55 F F F F F G F G F -
60 F F F F F G F - F -
65 F F F F F G F - F -
70 F F F F F G F - F -
75 F G F G F - F - G -
80 G G G G G - G - G -
85 G G G G G - G - G -
90 G G G G G - G - G -
95 G G G G G - G - G -
100 G G G - G - - - - -
TABLE 3:240V PRODUCT SELECTION
Model Number
Refer-
ence
Num-
ber
Volt-
age
(V)
Length
(ft)
Power
Output at
40°F, 5°C
(W)
Power
Output at
50°F, 10°C
(W)
Power
Output at
32°F, 0°C
(W)
Max.
Exposure
Temperature
°F °C
IQ Pipe-36-6-2 A 240 6 36 30 60 185 85
IQ Pipe-72-12-2 B 240 12 72 60 120 185 85
IQ Pipe-108-18-2 C 240 18 108 90 180 185 85
IQ Pipe-144-24-2 D 240 24 144 120 240 185 85
TABLE 4:240V CHOOSING A CABLE FOR THE PIPES*
Pipe
Length
(Ft)
Pipe Diameter (Inch) and Material
½ 1 1½ 2 2½
Metal Plastic Metal Plastic Metal Plastic Metal Plastic Metal Plastic
5 A A A B A B A B A B
10 B B B B B C B B C D
15 C C C C C D C - C -
20 D D D D D - D - D -
* Letters A-G represent reference number of each model of the pipe

7
WARNING
Cable must be handled gently, without twisting, bending at too small an an-
gle, or stretching.
Do not cut or alter the cable in any way.
Complete dryness of the cables, pipes, bindings, insulation and tape must be
maintained throughout the entire process of the installation.
Eye protection must be worn by personnel smoothing any roughness from
the pipe.
2PREPARATION OF PIPE AND CABLE FOR INSTALLATION
2.1 INSPECT AND IMPROVE PIPE
Before you begin, inspect the pipe for rough spots or jagged pieces of metal
or plastic that might damage the polyolefin cover of the cable. While protect-
ing your eyes, use abrasive materials to smooth the pipe. Even a small pierc-
ing makes a cable unusable.
2.2 CHECK CABLE FOR READINESS TO USE
Take the cable, with end seal, power cord and plug, from the package. Do a
thorough visual inspection for cuts, nicks, gouges or other damage. Do not
proceed with installing the cable system if there is any appearance of dam-
age.
WARNING
Use inflammable insulation such as fiberglass insulation or preformed foam.
The diameter of the insulation should be ½” or less. The maximum ½” insu-
lation ensures that the cable will not overheat. Overheating may create the
risk of electrical arcing, fire, damage or shock.
Waterproof the system by using rigid preformed insulation with a vapour
barrier. The other method is to cover the IQ PIPE system with waterproof
tape. If there is any possibility of the system coming into contact with water,
waterproofing must be done to ensure proper performance.
Do not install the same heating cable on more than one pipe.
Plastic pipe must be covered in aluminum tape before the IQ PIPE freeze pro-
tection system is installed. Be sure that there is standing water in the pipe
when the system is in use.

8
Important
Do not install the cable if it is stiff from cold, or indeed any colder than the
surrounding temperature. Wait until the cable is warmer and pliant to begin
the installation.
Ensure that water does not come into contact with any materials or compo-
nents.
2.3 OBTAIN MATERIALS FOR INSTALLATION
• Fiberglass tape, or other inflammable tape, of a ½’ to 1” width. Nylon
or plastic ties are an alternative. Metal clamps or wires are acceptable but
not advised.
• Fiberglass or other inflammable rigid preformed insulation mate-
rial, with a maximum thickness of ½ “(1/2 inch) and preferably with a vapour
barrier.
• Aluminum tape for wrapping plastic pipe before the installation be-
gins.
• Ten “Electric Heat Tracing” labels, to be applied after the installation
to bring attention to the presence of electric cable.
• Electrical tape if desired, over the range of 80 to prevent slippage.
3INSTALLATION
3.1 ATTACH THE CABLE TO THE PIPE
Examine the pipe again for smoothness, and the IQ Pipe system for the ab-
sence cuts, nicks or other damage.
Ensure that all components are dry.
Remove any old tape or other materials adhering to the pipe.
If plastic pipe or PEX tubing is being used, consult the pipe manufacturer
for compatibility with the IQ PIPE system. Then, wrap aluminum tape fully
around the pipe, along the pipe’s entire length.
For all pipes, note the length, diameter, and material.
Count the number of connectors or spigots along the pipe length, and add
one foot (1’) to the length of the pipe for each one.
Recheck your product choice, adding cable length for spigots or connectors
if necessary.

9
Important
• If the cable is the same
length as the pipe, and the pipe of a
diameter where only one run is re-
quired, run the cable straight along
the underside of the pipe. If two runs
of cable are needed, place the two
cables at the 4 and 8 o’clock posi-
tions. If three cables are needed, run
them at the 11 or 1 o’clock positions,
and the 8 and 4 o’clock positions. You
may wrap tape around the cable and
pipe or use nylon or plastic ties, at
10cm intervals, to create a secure
attachment.
• If the cable is longer than the pipe but less than double the length,
you may spiral the cable evenly along the length of the cable. Wrap tape
around the spirals in the opposite direction, or in a “W” manner. The cable
can be wrapped around valves and spigots. Nylon or plastic ties may also
be used to attach the cable to the pipe. Be careful not to twist or stretch the
cable, or cause nicks or cuts: damaged cable must not be used due to the
risk of electrical arcing, fire, property damage, shock or other injury. The
illustration below shows how to put the cable around a spigot.

10
3.3 PLACE AWARENESS LABELS
Place ten “Electric Heat Tracing” labels, easily purchased, on the outside
of the insulation. Choose locations where the labels can easily be seen and
clearly indicate the presence of electric cables.
3.4 ELECTRICAL PANELNOTATION
Write in the electrical panel and on
the circuit breaker to indicate the
circuit to which the IQ PIPE freeze
protection system is attached.
3.5 TURN ON THE POWER
After the installation has been com-
pleted, turn on the circuit that gives
power to the cable. Within an hour,
heat should come to the cold stand-
ing water in the pipe.
3.2 WRAP THE IQ PIPE FREEZE PROTECTION SYSTEM IN
INFLAMMABLE INSULATION
After the IQ PIPE cable has been at-
tached to the metal or plastic pipe,
so that every part of the cable sys-
tem is in contact with the pipe, cover
it with fiberglass, preformed foam or
other inflammable insulation of ½”
thickness.
If there is any expectation of contact
with water, the insulation should
have a vapour barrier for water-
proofing, or be waterproofed with
sufficient wrapping of waterproof
tape.
It is recommended that you mark
spigots or connectors with labels.