Household heating type boiler

Specifications

A, product introduction 3 constant electric boilers is for energy, clean power in water, heat conduction medium semiconductor heating elements for fever source, use PTC heating technology, water and electricity separation by importing mute circulation pump circulation, energy efficient into heat energy. 3 constant electric boilers is green electricity heating products.

1, advanced technology adopting international leading heating material, has no pollution, no noise, constant temperature and heating, power self adjusted, heating speed, above 98% thermal efficiency, long service life (up to 3 million hours), etc.

2, safe and reliable really hydropower isolation heating technology to eliminate the leakage problem radically, and is equipped with prevent leakage, prevent heat, prevent dry heating, antifreeze, fully automatic protection device such as increased product safety and stability. 

3 and intelligent control using fluorescence display modes and infrared remote control functions, has power to protect, sensor faults hint parameter functions such as compulsory operation manual. Can install three hours and upper and lower limit temperature, the user can according to their own subjective desire and the weather changes free to adjust temperature and heating time, can greatly reduce running costs.

4, small volume, complete functions have hanging and landed two design, can directly with traditional radiator or low-temperature radiant floor heating system, also can connect with central air-conditioning combined heating, some models can also how-water.

5, widely used suitable for bungalow, residential buildings, office buildings, apartment houses, villas, hotels, schools, factories warehouse civil and commercial heating and life water.

Second, technical parameter model rated voltage (V) rated power (kW) pressure rated (MPa) inlet and outlet water pipe diameter shape dimension (mm)

Function is introduced:
1) low temperature antifreeze protection function:
It is energized, regardless of electric boilers in boot or shutdown state, once the temperature below 5 °C, the boilers anti-freeze function, anti-frost start automatically when the lower limit of the boilers for 5 °C temperature for 10 °C, and maximum temperature. As shown below:
2) manual mandatory operation function:
(1) if the electric boilers in a time period work state, press this button is forced into the outage state, electric boilers bootable again next time is the time for the boot time.

(2) if the electric boilers in a regular time shutdown state, press this button is forced into the boot state, working temperature under the certain period for upper temperature, electric boilers off time again for the next time off time.
(3) by remote control 24h "if" is the key, electric boiler run 24 hours' time 1 "upper temperature.
(4) the mandatory operation state, then press "next" button will quit compulsory operation and into the working state of original work of the state.

) overtemperature protection alarm:
If the electric boiler control system malfunction, when the temperature above 85 °C, controller buzz, and auxiliary protection system of police power cut heater. In troubleshooting, electric boilers and returned to normal working condition.

4) dropped electric parameters protection: electric boiler can store user Settings good parameter, under remain permanently in de-energized. 5) outside how-water: (part models have this function) first will tap water pipe and electric boiler "cold water inlet" connection, then with electric boiler heating pipe outside the "hot water, then check export" connection without leakage, open all lines outside heating water valve. Electric boilers in the test to have water, would automatically shut off heating system, and began to outside how-water.