Full Product Manual

Important Safety Guidelines
SAVE THESE INSTRUCTIONS
2
General description
High quality and extremely reliable instant water heater. The TOP heater is the result
of meticulous design based on years of experience and know-how. In this heater, 1 kW
increases incoming water temperature by 50°F when water is owing at a rate of 0.42 gpm.
Easy to use heater. TOP requires no pre-heating or waiting time. The unit starts heating
instantly as soon as the water tap is opened, and stops as soon as the tap is closed. Hot
water never ends – you can have hot water running for as long as you want.
Money saving heater. The TOP heater heats only the water that ows through the unit,
thereby saving electricity, water and time.
Top is safe. The heater is manufactured using advanced technologies and the highest quality
components.
General
• The main electrical panel must have a current leakage relay.
• The fuse rating and cabling must be in accordance with the power of the heater.
• The unit is designed to operate in low water pressure conditions, and can be activated by
the pressure of water owing from a tank of the roof. Operation requires a minimum water
pressure of 3.7 psi and a minimum ow rate of 0.3 gpm.
Warning: DO NOT INSTALL A PLUG TO THIS UNIT.
The unit must have a direct connection to the electrical breaker
Parts & Accessories
1. Cable 3 Ft (1 m)
2. Water pipe - Water inlet 12 inch (not supplied)
3. ½״ NPT-½״ BSP (Optional)
4. Swivel ball joint
5. Cover
6. Power settings switch
7. Filter
8. Main unit
9. Pressure relief valve
10. Tap for water supply
(not supplied)
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