We do not use this Geyser for Hot Water Can we drain it and empty it totally to stop wasting water from this continuous drip

Shut off the supply valve, make sure power is off, connect a drain line and the open an upper level faucet. Should drain out.

Shut off the supply valve, make sure power is off, connect a drain line and the open an upper level faucet. Should drain out.

Thank you I have had to get my local plumber to come and he has informed me that the Geyser has burst