1 All connections are
supplied with compression fittings for
direct connection to copper pipework.
2 The suggested model sizes
shown are based on a typical days hot water
use assuming that the heat pump will heat
the domestic hot water to approximately
3 When connecting to solar
heating input, it is important to check the
dedicated solar volume is suitable for the
total floor area to comply with Building
4 The Stainless Lite HP
units are the same whether you are running
solar thermal systems in conjunction with
heat pump or just using a heat pump input
5 The solar dedicated volume
is only applicable when used in conjunction
with solar thermal systems.
6 When selecting a solar
model, it is important to check the
dedicated solar volume is suitable for
either the total floor area of the dwelling
or the total net area of the
solar panel to ensure
compliance with Building Regulations.
7 Maximum solar panel area
is calculated based on 25 l/m2 of net solar
8 Heat pump kW rating
performed at 80˚C and 0.25 l/s.