Calorex Inverter Heat Pumps
I-PAC 50-100BHC
Heat pumps for commercial swimming pools
Inverter Technology
Inverter technology allows for efficient control of the pool temperature. The I-PAC BHC utilizes only the necessary energy, ensuring high efficiency with a modulating, step-less inverter compressor. This results in an average COP of 10.5 for the I-PAC 100BHC and 10.0 for the I-PAC 50BHC.
Features:
- Average COP 10 = +2x more efficient than on/off heat pumps
- Inverter heat pump
- Titanium heat exchanger
- Fully automatic operation
- Comprehensive circuit protection
- Quiet efficient axial fans
- Weatherproof construction
- Multifunction operation: set to heating, heat/cool, or cooling
- 10-12 dB(A) sound reduction compared to on/off heat pumps with 'Whisper Mode'
- 'Enhanced Vapour Injection' technology for efficient operation, even on the hottest summer days
- Soft start-up
- Aluminium alloy construction
- 50/60Hz compatible
- Optimised for Gulf climate
- BMS Connectivity
- Built-in Wi-Fi module
Applications:
- Outdoor and indoor pools (Gulf and SE Asia)
- Hotel and spa pools
- Health clubs
- Wellness centres
- Therapy pools
Decibel Scale Comparison:
The Calorex I-PAC heat pump operates at a sound level comparable to a refrigerator (50 dB), significantly quieter than many everyday sounds. It offers two modes: Whisper mode for quiet, energy-efficient daily operation and Boost mode for quick start-up heating.
PoolTherm App:
The PoolTherm App for Calorex I-PAC inverter heat pumps is available for Android and iOS. Search for 'PoolTherm' in the App Store or Google Play to download.
Heating Method Efficiency
The chart illustrates that inverter heat pumps offer superior efficiency, consuming half the energy of traditional on/off heat pumps and one-tenth the energy of gas or electric pool heating. This makes them a great value and environmentally conscious heating option.
Temperature Control Chart:
The chart shows how an inverter heat pump maintains a desired pool temperature more consistently than a traditional on/off heat pump, with 'Boost mode' for rapid pool start-up and 'Whisper mode' for steady, quiet operation.
Specifications
Specification | Units | I-PAC 50BHC | I-PAC 100BHC |
---|---|---|---|
Performance – air 27°C 80% RH, water 27°C | |||
Heating capacity | kW | 60.2 | 115.0 |
Average COP @50% speed | 10.5 | 10.0 | |
Performance – air 15°C 70% RH, water 26°C | |||
Heating capacity | kW | 40.1 | 80.8 |
Average COP @50% speed | 7.0 | 7.0 | |
Performance – air 45°C 50% RH, water 32°C | |||
Cooling capacity | kW | 25.1 | 50.3 |
Air temperature range | °C | 0-55 | 0-55 |
Power supply | V/Hz | 400/3ph/50 | 400/3ph/50 |
Rated input power | kW | 2.26-8.90 | 4.68-17.5 |
Rated current input | A | 3.27-12.9 | 6.78-25.3 |
Max. input current | A | 19 | 38 |
Water flow | m³/h | 20-25 | 40-50 |
Water connection | mm | 75 | 110 |
Compressor | Inverter | Inverter | |
Heat exchanger | Titanium | Titanium | |
R410A gas weight and CO2 equivalent | kg/tons | 8.0/16.70 | 16/33.41 |
Sound level @ 1m | dB(A) | 53-61 | 55-64 |
Sound level @ 10m | dB(A) | 33-41 | 35-44 |
Product size (l x w x h) | mm | 1000 x 1110 x 1260 | 2100 x 1090 x 1280 |
Weight | kg | 247 | 453 |
Contact Information
Calorex is part of the Dantherm Group. Various Dantherm Group companies are listed below for contact and support:
- Dantherm A/S, Marienlystvej 65, DK-7800 Skive, Denmark. T: +45 96 14 37 00
- Dantherm Ltd., Unit 12, Galliford Road, Maldon CM9 4XD, United Kingdom. T: +44 (0)1621 856611
- Dantherm GmbH, Oststraße 148, 22844 Norderstedt, Germany. T: +49 40 526 8790
- Dantherm S.p.A., Via Gardesana 11, 37010 Pastrengo (VR), Italy. T: +39 045 6770533
- Dantherm Sp. z o.o., ul. Magazynowa 5a, 62-023 Gądki, Poland. T: +48 61 65 44 000
- Dantherm SP S.A., C/Calabozos 6 (Polígono Industrial), 28108 Alcobendas, Madrid, Spain. T: +34 91 661 45 00
- Dantherm SAS, 23 rue Eugène Hénaff, 69694 Vénissieux Cedex, France. T: +33 4 78 47 11 11
- Dantherm AS, Løkkeåsveien 26, 3138 Skallestad, Norway. T: +47 33 35 16 00
- Dantherm AB, Fridhemsvägen 3, 602 13 Norrköping, Sweden. T: +46 (0)11 19 30 40
- AirCenter AG, Täfernstrasse 14, CH-5405 Baden Dättwil, Switzerland. T: +41 43 500 00 50
- Dantherm LLC, Transportnaya 22/2, 142800, Stupino, Moscow, Russia. T: +7 (495) 642 444 8
- Heylo GmbH, Im Finigen 9, 28832 Achim, Germany. T: +49 4202 97550
- MCS China, Unit 2B, No. 512 Yunchuan Road, Baoshang, Shanghai, 201906, China. T: +8621 61486668
- SET Energietechnik GmbH, August-Blessing-Straße 5, 71282 Hemmingen, Germany. T: +49 7150 94540
- Termigo S.L, Carrer dels Velluters, 18-2, 46980 Paterna, Valencia, Spain. T: +34 961 524 866
Stay updated and follow Calorex on social media. Visit danthermgroup.com for more information.
Related Documents
![]() |
Calorex I-PAC Inverter Heat Pumps: Owner Installation Manual This owner installation manual provides comprehensive guidance for the Calorex I-PAC inverter heat pumps, models I-PAC 50/100BLY and I-PAC 50/100BHC. It covers essential safety precautions, detailed installation procedures, operating modes, maintenance schedules, and troubleshooting tips for efficient and reliable pool heating. |
![]() |
Calorex Pro-Pac Heat Pump Installation and Owner's Manual Comprehensive installation and owner's manual for Calorex Pro-Pac series heat pumps (PPT8, PPT12, PPT16, PPT22). Covers installation, operation, maintenance, troubleshooting, and warranty information for swimming pool heating systems. |
![]() |
Calorex DH75/DH110 Range Installation Instructions This document provides installation instructions for the Calorex DH75 and DH110 range of dehumidifiers. It covers essential safety warnings, step-by-step installation procedures, electrical and LPHW connections, operational guidelines, troubleshooting tips, and detailed technical specifications. |
![]() |
Calorex AW Series Air/Water Heat Pump Owner Installation Manual This manual provides comprehensive installation, operation, and maintenance guidance for the Calorex AW631, AW831, AW1231, and AW1531 air/water heat pumps designed for swimming pools. It covers siting, plumbing, electrical connections, controls, troubleshooting, data sheets, and winterising procedures. |
![]() |
Calorex VPX/VPX-T 33-55-77 Service Instructions and Technical Data Comprehensive service instructions, technical specifications, installation guides, and troubleshooting for Calorex VPX and VPX-T 33-55-77 dehumidifiers from Dantherm Group. |
![]() |
Calorex PLENUS Instant Water Heater: Installation, Operation, and Maintenance Manual Comprehensive guide for the Calorex PLENUS instant water heater, covering installation, operation, maintenance, troubleshooting, and warranty. Includes model details for PLENUS 07 L, 11 L, and 13 L. |
![]() |
Calorex Through-the-Wall Dehumidifier Technical Manual This technical manual provides comprehensive information for Calorex Through-the-Wall Dehumidifiers, including installation details, data sheets, wiring diagrams, performance graphs, dimensions, spare parts lists, optional kits, and warranty conditions. It is intended for competent persons involved in the installation and maintenance of these units. |