Rheem 180L AmbiPower MDC-180 Heat Pump Hot Water System (551180) Supplied & Installed

What is included in the Rheem 180L AmbiPower Heat Pump valve Kit?

1x 15mm Non-Return Isolating Valve (AVG or RMC Brand)

1x 15mm Tempering Valve (AVG or RMC Brand)

1x 15mm Pressure Reduction Valve (AVG or RMC Brand)

1x 15mm Expansion Control Valve (AVG or RMC Brand)

What is a ‘standard’ Rheem 180L AmbiPower Heat Pump install?

– Disconnection of Electrical Service & Water Services to existing Hot
Water System

– Position heat pump on EXISTING (compliant) support base
– Replace & Install the following 15mm valves (IF Valve Kit Selected):

-Tempering Valve Safety device limiting temperature to 50deg
(mandatory by law)
– Isolation Valve (Isolates water to new HWS and prevents backflow)
– Pressure Reduction Valve (Ensures water pressure to the HWS is
limited to 500kpa, this protects the unit and required for warranty
purposes)
– Expansion Control Valve Another valve required by QLD law for over
pressure protection upon heating

– Lag copper water services & valves
– Electrician to reconnect hot water system in accordance to Australian
Standards WITH new isolator
– Ensure PTR & Expansion control valve discharge lines can operate in
accordance with plumbing standards (AS3500)
– Test & commission new heat pump hot water system
– Educate customer on terms of warranty, correct operation of hot water
system valves and the new hot water system
– Dispose of all rubbish and submit Form 4 to QBCC