Introduction And Function; Introduction - Calorex PPT8 Installation Manual

Installation Manual
PPT8/12/16/22L/LY

1.0 Introduction and Function

1.1 Introduction

Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK · Tel: +44 (0)1621 857 171
The Calorex 'Propac' range of air/water heat pumps are designed for swimming
pool heating and consists of 4 models. Heat pumps in this manual are
designed to heat pool water and spas within the range of 10°C to 40°C.
Standard units are suitable for outdoor pools operating in ambient temperatures
above 10ºC. Reverse cycle defrost models operate in ambient temperatures
down to -15ºC.The water heat exchanger is a full flow type, manufactured
from titanium tube, which is a highly corrosion resistant material. The heat
pumps are suitable for use in fresh water and salt water pools. PPT8/12 heat
pumps are fitted with rotary compressors and PP16/22 heat pumps are fitted
with scroll compressors. Both types of compressor are known for quiet running.
With these features the heat pump is designed to have a long, trouble free
life.
All units have integral safety devices to protect the heat pump from internal
and external faults. Indicator lamps indicate operating mode. An adjustable
digital thermostat controls water temperature. Also a 6 minute cycle time
delay is incorporated.
IMPORTANT NOTE
Calorex Heat Pumps Limited is an ISO9001:2000 certified company.
All Calorex heat pumps are CE approved
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