Prisma Point of Use Electric Water Heaters - For Instant Hot Water

For the efficient supply of hot water at the point of use, Prisma electric water heaters can be installed under or over the sink, basin or prep-bowl with the use of a mixer or stopcock and spout, which is at an additional cost. Installing at the point of use, the water heater eliminates long waiting periods for hot water, thus conserves water and energy.

The Prisma electric water heaters are neat and durable with the outer casing finished in appliance white. The units are fitted with an externally adjustable temperature control setting for up to 70 degrees C. The water heaters comply with 60335 Safety Specification.

Prisma electric water heaters are sold by most of the major plumbing and sanitary merchants.

Product Specification
Operating Pressure: Up to 700kPa
Design: Under and Over Basin
Sizes: 10lt, 15lt and 30lt Overbasin
15lt Underbasin
Supplied with an Electrical cord and 230V 15A plug, mounting bracket and security (safety) valve.
Optional fittings: Over-sink Mixer (PMX72), Under-sink Mixer (PMX74), CP Stop Cock (PST76) and CP Swivel Spout (PSS78)

Code
Size (litres)
Dimensions
Mass (kg) Unfilled
Kw Rating
Approx. heating Time (min. from cold)
Over basin
PRX 10 OB
10
360 x 360 x 254mm
7,6
1,2
35
PRX 15 OB
15
360 x 360 x 300mm
7,8
1,2
45
PRX 30 OB
30
445 x 445 x 360mm
13,7
1,5
85
Under Basin
PRX 10 UB
10
360 x 360 x 254mm
7,6
1,2
35

Product Guarantee

1 Year on the inner cylinder (depending on the water conditions), element and thermostat.
The anode must be serviced 6 months after installation.

Installation Specification

For the Under Basin water heater, sufficient space must be available either inside a cupboard, under a sink or next to the pedestal under the basin.
For the Over Basin water heater, the area above the basin or sink must be either brick or tiled with no window opening.
A 15mm BSP cold water connection must be available.
A 15A wall socket within 1.5m reach of the installed water heater.