Adderra

submetering of electricity and water for hotels and rental property

adderra

Efficiency, economy and safety thet you need

Adderra provides water and electricity submetering that allows hotels and landlords to bill online the individual consumption of tenants and receive their payments via smartphone application. Adderra is integrated with the landlord’s billing and payment platform which enables several terms of payments via tokens – preset credit, prepayment and post-payment mode.

Nowadays resources like electricity and water are overused by tenants and this presents a future threat for the environment. Addera’s mission is to provide a solution that is beneficial to all the parties in the energy and water consumption process – landlords, tenants, society and the nature as a whole, making it easy and pleasant for them to behave in a sustainable manner.

Applications

Problems that you have and Our solutions

High accommodation cost

Accommodation fee often included overestimated cost of potentially consumed utilities.

Solution

Separation of utility costs from accommodation fee makes it more attractive.

Unreliable bill payments

Tenants might not always pay on time or can generally leave the bills unpaid

Solution

Advance payment via PayPal for utilities will never leave a bill unpaid

Irrational use of resources

Resources included in the price are taken for granted. “All-inclusive” concept does not motivate to consume rationally.

Solution

Prepayment and consumption statistics motivate rational consumption

System components

Prepay Electricity Metering

one-phase-electric-prepaid-submeter
SINGLE PHASE STAND-ALONE SMART PREPAY METER WITH DISCONNECTION RELAY FOR HOTELS AND GUESTHOUSES
  • Communication through Bluetooth (BLE 5.0)
  • Prepayment and post-payment mode supported
  • The current balance in the local currency and in watt-hours
  • Consumers’ load disconnecting on credit amount exhaustion
  • User notification when: – No data exchange with the meter for a long time – The meter credit is exhausted – The payment time is close to expiring – The order time is close to expiring
  • Stores the last 120 profile entries (recharge token, start service time, stop service time, etc.)
  • Battery lifetime – not less than 15 years
three-phase-electric-submeter
THREE PHASE STAND-ALONE SMART PREPAY METER WITH DISCONNECTING RELAY FOR HOTELS AND GUESTHOUSES
  • Communication through Bluetooth (BLE 5.0)
  • Prepayment and post-payment mode supported
  • The current balance in the local currency and in watt-hours
  • Consumers’ load disconnecting on credit amount exhaustion
  • User notification when: – No data exchange with the meter for a long time – The meter credit is exhausted – The payment time is close to expiring – The order time is close to expiring
  • Stores the last 120 profile entries (recharge token, start service time, stop service time, etc.)
  • Battery lifetime – not less than 15 years
ULTRASONIC WATER METER DESIGNED FOR SMART WATER SOLUTION
  • Shut off water availability for unpaid bills or in case of a leak/burst;
  • Close water for the specified time
  • Limited flow function to reduce water consumption;
  • Manage water availability remotely via associated water meter;
  • BLE 5.0 to control ADD shut-off valve via the associated meter.
  • Multi-functional bicolor LED to reflect valve states.
  • Battery lifetime up to 16
SHUT-OFF VALVE DESIGNED FOR SMART WATER CONTROL
  • Communication through Bluetooth (BLE 5.0)
  • Prepayment and post-payment mode supported
  • The current balance in the local currency and in cubic meter
  • Consumers’ load disconnecting on credit amount exhaustion
  • User notification when: – No data exchange with the meter for a long time – The meter credit is exhausted – The payment time is close to expiring – The order time is close to expiring
  • Supports the following alarm types: Leakage; Burst; Dry; Reverse flow; Tampering.
  • Data Registering and Storage. The meters record hourly, daily, monthly data on water consumption;
  • Battery lifetime – up to 16 years

Prepay Water Metering

How it works

  • Installation of electricity and water meters by ADDERRA Marketplace operator in your country.
  • Landlord on-boarding to ADDERRA Marketplace with Paypal or Stripe account.
  • Individual set-up of prices for electricity and water if necessary.
  • Tenant checks-in by scanning QR code of a submeter via ADDERRA smartphone application and starts using electricity and water.
  • By agreement with Landlord payments can be made in prepayment, postpayment mode or on a monthly basis in case of long-term rent. Transactions are processed by PayPal or Stripe in a secure manner.
  • As the rental period is over, Tenant will make a check-out and will request refunding for the unused amount of money, if there is such.
  • If the amount of money is blocked on the credit card, the Payment System will unblock it automatically. If the transaction has been completed and money distributed earlier, the landlord will process the refund manually through ADDERRA application.

ADDERRA marketplace distributes money from tenants to the Landlord’s PayPal or Stripe account excluding fees charged by PayPal/ Stripe and Marketplace.

REQUEST A DEMO OR A PRESENTATION


ADD Bulgaria has an experienced team who will give you all the information and consultation on questions related to energy efficiency, resource management and smart city. Send us your question and we will get in touch with you.