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Important Information to
keep for Service
Model # ________________
Serial # ____________________
Install Date _________________
The Hayward HeatPro Heat Pump is listed by ETL as complying with the latest edition of the "UL Standard for Safety for
Heating and Cooling Equipment", UL1995 and CSA C22.2 No. 236.
All Hayward HeatPro Heat Pumps must be installed in accordance with all applicable National and Local codes. In the absence
of local codes, refer to the latest edition of the National Electric Code (NEC) in the United States and the Canadian Electric
Code (CEC) in Canada
Basic safety precautions should always be followed, including the following: Failure to follow instructions can cause severe
injury and/or death.
This is the safety-alert symbol. When you see this symbol on your equipment or in this manual, look for one of the following
signal words and be alert to the potential for personal injury.
WARNING
warns about hazards that could cause serious personal injury, death or major property damage and if
ignored presents a potential hazard.
CAUTION
warns about hazards that will or can cause minor or moderate personal injury and/or property damage
and if ignored presents a potential hazard. It can also make consumers aware of actions that are unpredictable and unsafe.
The NOTICE label indicates special instructions that are important but not related to hazards.
Models: HP20654T, HP20654BT, HP20854T,
HP20854BT and HP21104T
INSTALLATION GUIDE
SAVE THIS INSTALLATION GUIDE
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908.351.5400
HP13023770 Rev: F
www.haywardpool.com
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Table of Contents
Related Manuals for Hayward Pool Products HeatPro HP20654T
Summary of Contents for Hayward Pool Products HeatPro HP20654T
- Page 1 HP13023770 Rev: F Models: HP20654T, HP20654BT, HP20854T, HP20854BT and HP21104T INSTALLATION GUIDE Important Information to keep for Service Model # ________________ Serial # ____________________ Install Date _________________ SAVE THIS INSTALLATION GUIDE The Hayward HeatPro Heat Pump is listed by ETL as complying with the latest edition of the “UL Standard for Safety for Heating and Cooling Equipment”, UL1995 and CSA C22.2 No.
- Page 2 Page 2 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS IN THIS INSTALLATION GUIDE AND ON EQUIPMENT. Before installing or servicing this electrical equipment, turn power supply OFF. KEEP ALL LABELS IN GOOD CONDITION AND REPLACE IF MISSING OR DAMAGED. WARNING –...
- Page 3 Page 3 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Dual suction fittings shall not be located on seating areas or on the backrest for such seating areas. The maximum system flow rate shall not exceed the flow rating of any listed (per current revision of ASME/ANSI A112.19.8) suction outlet cover installed.
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Page 4: Installation
Page 4 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F If the pool/spa is used for therapy, it should be done with the advice of a physician. Always stir pool/spa water before entering the pool/spa to mix in any hot surface layer of water that might exceed healthful temperature limits and cause injury. Do not tamper with controls, because scalding can result if safety controls are not in proper working order. - Page 5 Page 5 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Hayward HeatPro Heat Pump Dimensions MODELS: HP20654T, HP20654BT, HP20854T, HP20854BT and HP21104T Hayward HeatPro Heat Pump Specifications USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN Tel: 908.351.5400 www.haywardpool.com...
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Page 6: Installation Specifications
Page 6 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Installation Specifications Receipt Inspection of Heat Pump Unit The carton bears specific warnings stating “DO NOT DROP OR TAILGATE”, as well as arrows indicating the correct vertical positioning. THE HEAT PUMP MUST NOT BE TIPPED OR TRANSPORTED ON ITS SIDE AS EVAPORATOR “OIL LOGGING”... -
Page 7: Equipment Pad
Page 7 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Placement / Clearances All criteria given in the following sections reflect minimum clearances. However, each installation must also be evaluated, taking into account the prevailing local conditions such as proximity and height of walls and public access areas. - Page 8 Page 8 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Drainage and Condensation Condensation will be produced by the evaporator coil when the unit is running and drain at a steady rate, usually three to five gallons per hour, depending upon ambient air temperature and humidity. The more humid the conditions, the more condensation will be produced.
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Page 9: Anchor Installation
Page 9 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Anchoring Anchor Installation Follow all relevant Local, State and National requirements regarding wind load anchoring. When anchoring is required to secure the heat pump to concrete pad, use the specified hardware shown in the diagrams below. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN Tel: 908.351.5400... - Page 10 Page 10 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Plumbing Specifications and Layout The figure below illustrates the standard plumbing layout with a single heat pump unit. MANUAL POOL ISOLATION CHECK HEATER VALVES FILTER VALVE CHEMICAL LOOP CHEMICAL POOL FEEDER PUMP MANUAL...
- Page 11 Page 11 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F NOTICE - When the piping installation is complete, operate the pool filter pump with the heat pump off. Check the entire piping system for leaks. Observe the filter water pressure gauge for abnormalities or obstructions in the filtering system.
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Page 12: Adjustment Knob
Page 12 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Unions Two detachable union connectors, (2 union nuts and 2 gaskets) included with the heat pump, must be installed on the heat pump water inlet and outlet to facilitate servicing and winterizing the unit. (See figure below). Gasket Union Connector Union Nut... - Page 13 Page 13 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F NOTICE - If the heat pump runs for more than a couple of minutes without the filter pump running, the unit can become overheated and damaged. After adjusting the pressure, turn off pool pump to ensure the heat pump does not run.
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Page 14: Electrical Specifications
Page 14 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Installation in Combination with Solar or Gas Heaters If you are installing a heat pump in combination with any other type of heating device, please call the HAYWARD service department at (908) 355-7995. We will advise you of installation practices that will help keep your warranty valid. -
Page 15: General Information
Page 15 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F WARNING - This heat pump contains wiring that carries high voltage. Contact with these wires could result in personal injury or death to pool or spa users, installers, or others due to electrical shock, and may also cause damage to property. -
Page 16: Wiring Diagrams
Page 16 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F equipment must be connected to this bonding grid. A bonding lug is provided on the rear of the base pan of the heat pump to facilitate bonding. Wiring Diagrams Refer to the following wiring diagrams for electrical connections. This wiring diagram is for use with all units that have dual digital thermostats without Time Clock Override. -
Page 17: Initial Start-Up
Page 17 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Connecting to Remote Systems HAYWARD heat pumps are compatible, in the heating mode only, with one or more of the remote systems in the pool and spa industry today. Thoroughly read all installation instructions of the remote system before connecting this unit. The figure below shows the remote systems connections to the HAYWARD heat pump. -
Page 18: Start-Up Procedures
Page 18 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Start-Up Procedures 1. Apply power to the pool heater by plugging in the non-fused disconnect block or moving the circuit breaker to the “ON” position. 2. Place the pool heater thermostat in the “Standby” mode by ensuring the light above the “POOL” button (and “SPA”... - Page 19 Page 19 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F General Troubleshooting Guide for Hayward HeatPro Heat Pump Problem Possible Cause Possible Solution(s) No power to unit Make sure power is on. Breaker is tripped Check the breaker / see note above Thermostat not turned up Turn thermostat up until unit comes on high enough...
- Page 20 Page 20 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F Display Diagnostic Codes -Troubleshooting Guide for Hayward HeatPro Heat Pump Display Problem Possible Cause Solution Tripped circuit breaker/ Check breaker and ensure that the unit is properly No power to heat pump no power supply installed.
- Page 21 Page 21 of 20 HEATPRO HEAT PUMP HP13023770 Rev: F USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN Tel: 908.351.5400 www.haywardpool.com...
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