Ara IN30TN Instantaneous Inline Water Heater 3.0 kW Thermostatic
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3kW instantaneous water heater designed to provide energy efficient hot water for light handwashing at a single basin. Electronic thermostatic control automatically adjusts power to maintain the selected water temperature. Please check the flow rate and temperature performance data in the downloads section below to ensure the Ara is suitable for your application.
- Compact and easy to install
- Energy Class: A
- Hot water for light handwashing at a single basin only
- Heats the water instantly as it flows through the unit
- LED temperature display
- External electronic thermostatic control automatically adjusts power to maintain the selected water temperature; accurate to the nearest degree
- Heating power adjusted electronically to compensate for temperature, flow rate and water pressure variations
- Energy efficient - no standing heat losses and only uses the power required to deliver the chosen temperature
- After power off/on the unit will recall the last usage outlet temperature
- Outer Casing: Easy clean high impact ABS
- Flow Rate: Min 1.2 lpm - Max 1.6 lpm
- Water Pressure: Min 1 bar - Max 6 bar
- Water Connection: Inlet/outlet 2 x 1/2" BSP male. Fittings required (not supplied): 2 x 15mm compression to 1/2" BSP female adapter
- Dimensions: W210mm x D96mm x H142mm
- Product Approvals: CE, UKCA
- Warranty: 1 year parts or replacement
- Element Type: Bare Wire Heating System gives fast heat up time
- IP Rating: IP24
- Overheat temperature protection: 85°C
- Water resistivity must not be less than 1300 Ωcm @15°C
- Empty Product Weight: 1.4kg
Description
Description
Compact and easy to install, the Ara is an effective, low cost solution for washrooms and other point-of-use applications where only a small hot water demand is required. Please check the flow rate and temperature performance data to ensure the Ara is suitable for your application (see downloads section below).
- Supplied with a 1.6 l/min flow restrictor which must be fitted to the tap spout giving a temperature uplift of 27°C
- This would give 42°C in summer, incoming water temp 15°C and 37°C in winter, incoming water temp 10°C
- Temperature factory set at 38°C and can be adjusted by the user between 35°C and 50°C. In normal usage the maximum temperature is 37°C to 42°C
- Must be used with a spray head tap
- Not suitable for use with thermostatic mixing valves or taps or to supply a single lever mixer tap
Application
Recommended temperature for hand washing or shower 38°C
Recommended temperature for a kitchen sink 50°C
Ara, Rho and Aquila Instantaneous Water Heaters are intended for use with spray head taps with removable M22/M24 nozzles. A tap spray nozzle must be fitted in the tap to control the water flow rate and to provide best performance and energy and water efficiency.
Selection Guide
Take into account that the incoming water supply temperature will be lower in the winter than summer
The incoming water temperature can fluctuate dependent on time of year in the UK. Winter may result in incoming temperatures below 10°C, whereas summer water temperatures can be upwards of 15°C. It is imperative this is taken into account.
For example the heater could deliver 42°C water in the summer (with an incoming water supply temperature of 15°C). The same product with the same flow rate would only be able to deliver 37°C in winter (due to a lower incoming water temperature of 10°C). The delivered temperature will be even lower if the incoming water supply temperature is less than 10°C.
Check the flow rate and water temperature will be adequate for your application using the chart and tables provided below in the downloads section.
Ara IN30TN Instantaneous Inline Water Heater 3.0 kW Thermostatic