Watz products

Watz is a Belgian energy supplier selling electricity and natural gas in Flanders and Wallonia.

User ratings
Greenpeace  7/20
  • Brussels
  • Flanders
  • Wallonia
My data

Filters

Fixed
Variable
Prices of electricity offers
Prices of gas offers

Contract duration

Watz Gas Variable Pro BXL

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz Pro 100% vert 1 Year BXL (digital)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0092 €/kWh excluding VAT
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 32,23 €/Year excluding VAT
Energy price - Normal rate meter 0,0470 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 32,23 €/Year excluding VAT
Energy price - Dual rate meter day 0,0499 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0429 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0429 €/kWh excluding VAT

Watz Pro 100% vert 1 Year BXL (poste)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0092 €/kWh excluding VAT
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 41,32 €/Year excluding VAT
Energy price - Normal rate meter 0,0470 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 41,32 €/Year excluding VAT
Energy price - Dual rate meter day 0,0499 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0429 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0429 €/kWh excluding VAT

Watz Pro 100% vert 2 Years BXL (digital)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0092 €/kWh excluding VAT
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 32,23 €/Year excluding VAT
Energy price - Normal rate meter 0,0465 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 32,23 €/Year excluding VAT
Energy price - Dual rate meter day 0,0494 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0424 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0424 €/kWh excluding VAT

Watz Pro 100% vert 2 Years BXL (poste)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0092 €/kWh excluding VAT
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 41,32 €/Year excluding VAT
Energy price - Normal rate meter 0,0465 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 41,32 €/Year excluding VAT
Energy price - Dual rate meter day 0,0494 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0424 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0424 €/kWh excluding VAT

Watz Gas Variable Pro 2 years BXL (poste)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz Gas Variable Pro 2 years BXL (digital)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz Gas Variable Pro BXL (poste)

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz Gas Variable

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 39,00 €/Year
Energy price 0,0255 €/kWh

Watz Gas Variable Pro

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz 100% vert 1 year VL (digital)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0255 €/kWh
Cogeneration 0,0039 €/kWh

Normal rate

Fixed cost - Normal rate meter 39,00 €/Year
Energy price - Normal rate meter 0,0565 €/kWh

Dual rate

Fixed cost - Dual rate meter 39,00 €/Year
Energy price - Dual rate meter day 0,0601 €/kWh
Energy price - Dual rate meter night 0,0525 €/kWh

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0525 €/kWh

Watz 100% vert 1 year VL (poste)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0255 €/kWh
Cogeneration 0,0039 €/kWh

Normal rate

Fixed cost - Normal rate meter 50,00 €/Year
Energy price - Normal rate meter 0,0565 €/kWh

Dual rate

Fixed cost - Dual rate meter 50,00 €/Year
Energy price - Dual rate meter day 0,0601 €/kWh
Energy price - Dual rate meter night 0,0525 €/kWh

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0525 €/kWh

Watz 100% vert 2 years VL (digital)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0255 €/kWh
Cogeneration 0,0039 €/kWh

Normal rate

Fixed cost - Normal rate meter 39,00 €/Year
Energy price - Normal rate meter 0,0558 €/kWh

Dual rate

Fixed cost - Dual rate meter 39,00 €/Year
Energy price - Dual rate meter day 0,0595 €/kWh
Energy price - Dual rate meter night 0,0519 €/kWh

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0519 €/kWh

Watz 100% vert 2 years VL (poste)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0255 €/kWh
Cogeneration 0,0039 €/kWh

Normal rate

Fixed cost - Normal rate meter 50,00 €/Year
Energy price - Normal rate meter 0,0558 €/kWh

Dual rate

Fixed cost - Dual rate meter 50,00 €/Year
Energy price - Dual rate meter day 0,0595 €/kWh
Energy price - Dual rate meter night 0,0519 €/kWh

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0519 €/kWh

Watz Pro 100% vert 1 Year VL (digital)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0211 €/kWh excluding VAT
Cogeneration 0,0033 €/kWh excluding VAT

Normal rate

Fixed cost - Normal rate meter 32,23 €/Year excluding VAT
Energy price - Normal rate meter 0,0470 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 32,23 €/Year excluding VAT
Energy price - Dual rate meter day 0,0499 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0429 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0429 €/kWh excluding VAT

Watz Pro 100% vert 1 Year VL (poste)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0211 €/kWh excluding VAT
Cogeneration 0,0033 €/kWh excluding VAT

Normal rate

Fixed cost - Normal rate meter 41,32 €/Year excluding VAT
Energy price - Normal rate meter 0,0470 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 41,32 €/Year excluding VAT
Energy price - Dual rate meter day 0,0499 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0429 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0429 €/kWh excluding VAT

Watz Pro 100% vert 2 Years VL (digital)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0211 €/kWh excluding VAT
Cogeneration 0,0033 €/kWh excluding VAT

Normal rate

Fixed cost - Normal rate meter 32,23 €/Year excluding VAT
Energy price - Normal rate meter 0,0465 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 32,23 €/Year excluding VAT
Energy price - Dual rate meter day 0,0494 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0424 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0424 €/kWh excluding VAT

Watz Pro 100% vert 2 Years VL (poste)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0211 €/kWh excluding VAT
Cogeneration 0,0033 €/kWh excluding VAT

Normal rate

Fixed cost - Normal rate meter 41,32 €/Year excluding VAT
Energy price - Normal rate meter 0,0465 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 41,32 €/Year excluding VAT
Energy price - Dual rate meter day 0,0494 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0424 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0424 €/kWh excluding VAT

Watz Gas Variable Pro 2 years VL (digital)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz Gas Variable 2 years VL (digital)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 39,00 €/Year
Energy price 0,0255 €/kWh

Watz Gas Variable Pro 2 years VL (poste)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz Gas Variable Pro VL (poste)

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz Gas Variable VL (Poste)

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 39,00 €/Year
Energy price 0,0255 €/kWh

Watz Gas Variable 2 Years VL (Poste)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 39,00 €/Year
Energy price 0,0255 €/kWh

Watz Gas Variable WAL

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 39,00 €/Year
Energy price 0,0255 €/kWh

Watz Gas Variable Pro WAL

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz 100% vert 1 year (digital)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0316 €/kWh
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 39,00 €/Year
Energy price - Normal rate meter 0,0565 €/kWh

Dual rate

Fixed cost - Dual rate meter 39,00 €/Year
Energy price - Dual rate meter day 0,0601 €/kWh
Energy price - Dual rate meter night 0,0525 €/kWh

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0525 €/kWh

Watz 100% vert 1 year (poste)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0316 €/kWh
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 50,00 €/Year
Energy price - Normal rate meter 0,0565 €/kWh

Dual rate

Fixed cost - Dual rate meter 50,00 €/Year
Energy price - Dual rate meter day 0,0601 €/kWh
Energy price - Dual rate meter night 0,0525 €/kWh

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0525 €/kWh

Watz 100% vert 2 years (digital)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0316 €/kWh
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 39,00 €/Year
Energy price - Normal rate meter 0,0558 €/kWh

Dual rate

Fixed cost - Dual rate meter 39,00 €/Year
Energy price - Dual rate meter day 0,0595 €/kWh
Energy price - Dual rate meter night 0,0519 €/kWh

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0519 €/kWh

Watz 100% vert 2 years (poste)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0316 €/kWh
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 50,00 €/Year
Energy price - Normal rate meter 0,0558 €/kWh

Dual rate

Fixed cost - Dual rate meter 50,00 €/Year
Energy price - Dual rate meter day 0,0595 €/kWh
Energy price - Dual rate meter night 0,0519 €/kWh

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0519 €/kWh

Watz Pro 100% vert 1 Year (digital)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0261 €/kWh excluding VAT
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 32,23 €/Year excluding VAT
Energy price - Normal rate meter 0,0470 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 32,23 €/Year excluding VAT
Energy price - Dual rate meter day 0,0499 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0429 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0429 €/kWh excluding VAT

Watz Pro 100% vert 1 Year (poste)

Electricity
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0261 €/kWh excluding VAT
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 41,32 €/Year excluding VAT
Energy price - Normal rate meter 0,0470 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 41,32 €/Year excluding VAT
Energy price - Dual rate meter day 0,0499 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0429 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0429 €/kWh excluding VAT

Watz Pro 100% vert 2 Years (digital)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0261 €/kWh excluding VAT
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 32,23 €/Year excluding VAT
Energy price - Normal rate meter 0,0465 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 32,23 €/Year excluding VAT
Energy price - Dual rate meter day 0,0494 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0424 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0424 €/kWh excluding VAT

Watz Pro 100% vert 2 Years (poste)

Electricity
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Green contribution 0,0261 €/kWh excluding VAT
Cogeneration Free

Normal rate

Fixed cost - Normal rate meter 41,32 €/Year excluding VAT
Energy price - Normal rate meter 0,0465 €/kWh excluding VAT

Dual rate

Fixed cost - Dual rate meter 41,32 €/Year excluding VAT
Energy price - Dual rate meter day 0,0494 €/kWh excluding VAT
Energy price - Dual rate meter night 0,0424 €/kWh excluding VAT

Exclusive night

Fixed cost - Exclusive night meter Free
Energy price - Exclusive night meter 0,0424 €/kWh excluding VAT

Watz Gas Variable Pro 2 years (poste)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz Gas Variable 2 Years (Digital)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 39,00 €/Year
Energy price 0,0255 €/kWh

Watz Gas Variable Pro 2 years (digital)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT

Watz Gas Variable (Poste)

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 39,00 €/Year
Energy price 0,0255 €/kWh

Watz Gas Variable 2 years (Poste)

Gas
2 years
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 39,00 €/Year
Energy price 0,0255 €/kWh

Watz Gas Variable Pro (poste)

Gas
1 Year
Variable

Direct debit

Invoice e-mail

Online after-sales

Bank transfer

Paper invoice

Phone after-sales

all type

Fixed cost 32,23 €/Year excluding VAT
Energy price 0,0211 €/kWh excluding VAT