Product Information
Hot water system
HOTSTREAM is a robust unit, designed especially for domestic and commercial / sports club / hairdresser applications.
Easily fitted to a new or existing shower, handbasin or sink.
HOTSTREAM is designed to serve a single shower or handbasin and sink.
HOTSTREAM open vented tapware must be used (HOTSTREAM taps & units purchased separately)
Hotstream specifications
Product Durability: HOTSTREAM has been designed for a minimum of 6000 operations.
New Zealand Building Code: HOTSTREAM meets the requirements of the New Zealand Building Code clause G12.4.12.1(b), (i.e. maximum 55°C).
HOTSTREAM is suitable for connection in Zone 1 area NZECP2. Appliance must be earthed and have an isolating switch.
Warranty: 1 year domestic or commercial
Pressure Limiting Valve: We recommend the fitting of a 350KPA pressure limiting valve if the incoming water pressure exceeds 500KPA.
Water Pressure
Minimum 35psi – 250 KPA
Maximum 75psi – 500 KPA
Inlet connection 1/2” BSP – 15mm
Outlet / Tapware: Open vented taps (Only HOTSTREAM tapware should be used)
Electrical Power
Please note: These products must have an independent power supply from the switchboard with an
isolating switch.
- HS 4/1 230V 18 amps (4kW single phase)
- HS 6/1 230V 25 amps (6kW single phase)
- HS 7/1 230V 30 amps (7kW single phase)
- HS 8/1 230V 35 amps (8kW single phase)
- HS 8/2 400V 20 amps (8kW two phase)
- HS 10/2 400V 25 amps (10kW two phase)
Flow Rates
Flow Rates at 40°C:
(average shower temp with incoming water at 14°C)
- HS 4/1 = 2.51/min
- HS 6/1 = 3.3l/min
- HS 7/1 = 3.51/min
- HS 8/1 = 4.4l/min
- HS 8/2 = 4.4l/min
- HS 10/2 = 5.5l/min
Installation
HOTSTREAM is a push through (open vented) system.
Only use HOTSTREAM taps (open vented) with this heater (hot on the left, cold on the right).
DO NOT USE old REINHARDT tapware or unvented taps. i.e. Stoptaps on outlet of units.
Please check the water pressure before installation.
The water pressure must not exceed 500kPa (72psi).
If so, a pressure-limiting valve will need to be fitted. (Highwater pressure will damage the unit).
UNIT REPLACEMENT
(ISOLATE POWER) CHECK EXISTING TAP OUTLETS, SHOWER HEADS, HOSES,SINK ARMS AND ROSES FOR BLOCKAGES ANDWATER PRESSURE WHEN REPLACING A HEATER UNIT.
Before turning on the power to the HOTSTREAM unit, please run the water through the unit for AT LEAST 5 MINUTES to remove air from the element housing.
This should be done using the hot tap.
• 1 Year Warranty – Domestic or Commercial.