lp-21 Rev. 4.6.16
2
The following defined terms are used throughout this manual
to bring attention to the presence of hazards of various risk
levels or to important product information.
DANGER
indicates an imminently hazardous situation which,
if not avoided, will result in serious personal injury or death.
WARNING
indicates a potentially hazardous situation which, if
not avoided, could result in personal injury or death.
CAUTION
indicates a potentially hazardous situation which, if
not avoided, may result in moderate or minor personal injury.
CAUTION used without the safety alert symbol
indicates
a potentially hazardous situation which, if not avoided, may
result in property damage.
NOTICE
is used to address practices not related to personal
injury.
Foreword
This manual is intended to be used in conjunction with other
literature provided with the pool heater. This includes all related
control information. It is important that this manual, all other
documents included in this system, and additional publications
including the
Code for the Installation of Heat Producing
Appliances
(latest version), be reviewed in their entirety before
beginning any work.
Installation should be made in accordance with the regulations
of the Authority Having Jurisdiction, local code authorities, and
utility companies which pertain to this type of water heating
equipment.
Authority Having Jurisdiction (AHJ) – The AHJ may be a federal,
state, local government, or individual such as a fire chief, fire
marshal, chief of a fire prevention bureau, labor department
or health department, building official or electrical inspector,
or others having statutory authority. In some circumstances,
the property owner or his/her agent assumes the role, and
at government installations, the commanding officer or
departmental official may be the AHJ.
NOTE:
HTP, Inc. reserves the right to modify product technical
specifications and components without prior notice.
For the Installer
This pool heater must be installed by qualified and licensed
personnel. The installer should be guided by the instructions
furnished with the pool heater, and by local codes and utility
company requirements.
Installations Must Comply With:
Local, state, provincial, and national codes, laws, regulations,
and ordinances.
The latest version of the National Electrical Code, NFPA No. 70.
In Canada, refer to Canadian Electrical Code C22.1.
Part 1 - General Safety Information
This pool heater is intended to be connected to a boiler. Basic
operation requires a boiler with adequate BTU capacity and
a properly sized circulator to transfer the BTUs to the pool
heater.
An optional control is available to monitor pool water
temperature when the pool filter pump is on. This system will
not operate if the boiler or pool filter pump is not operating.
Pool control with sensor and transformer - Part # SP-30
Installer -
Read all instructions in this manual before installing.
Perform steps in the given order.
User
- This manual is for use only by a qualified heating
installer / service technician. Have this pool heater serviced /
inspected annually by a qualified service technician.
FAILURE TO ADHERE TO THESE GUIDELINES CAN
RESULT IN SUBSTANTIAL PROPERTY DAMAGE, SEVERE
PERSONAL INJURY, OR DEATH.
NOTE:
If the pool heater is exposed to the following, do not
operate. Immediately call a qualified service technician.
1. Fire
2. Damage
3. Water
Failure to follow this information could result in property
damage, severe personal injury, or death.
Table of Contents
Part 1 - General Safety Information
2
A. When Servicing the Pool Heating System
3
B. Heater Water
3
Part 2 - Prepare the Pool Heater
3
Locating the Pool Heater
3
Part 3 - Piping
4
A. Plumbing
4
B. Piping to the Pool Filter
4
C. Piping to the Boiler
4
D. Application
4
Part 4 - Heater Control and Wiring
4
A. Control
4
B. Sensor Installation
4
Part 4 - Sizing the Pool Heater
5
Part 5 - Maintenance
5
Limited Warranty
6
Customer Installation Record Form
8
NOTE:
Obey all local codes. Obtain all applicable permits
before installing the water heater.
NOTE:
Install all system components and piping in such a
manner that does not reduce the performance of any fire
rated assembly.
This water heater must be installed upright in the vertical
position as described in this manual. DO NOT attempt to
install this water heater in any other orientation. Doing so
will result in improper water heater operation and property
damage, and could result in serious personal injury or death.
