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Take advantage of the friends bonus promotion!

Recommend The Sustainable Boys = earn up to €275 as an existing as well as a new customer

Enthusiastic about the services of The Sustainable Boys? Then share your enthusiasm with your friends, neighbors or family! In fact, as an existing customer of The Sustainable Boys, you can receive up to €275 cashback. And to make it even better, your friend will receive the same amount as a discount on his or her installation. Below we explain exactly what the friends bonus means.

Recommend

You enthusiastically tell someone about solar panels from The Sustainable Boys.

Sign up

This person requests a quote and on your recommendation becomes our client.

Benefit

You will receive the cashback as soon as your friend signs the offer.

How does the friends bonus work?

How do we calculate the friends bonus?

We calculate the friends bonus as follows:
Solar panels €75,-
Heat pump €75,-
Home battery €75,-
Airco €50,-

Calculation example: if your friend decides to have solar panels (€75), a home battery (€75) and airco (€50) installed by us, you will receive €200,- cashback and your friend will receive €200,- discount on the quote.

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Please contribute your friend!

Please share your enthusiasm about The Sustainable Boys! Please provide your own information first, so we know who may receive the friends bonus. Then enter the contact information of the people you nominate so we can send them the information.

Please note that you can only nominate friends if you are a Sustainable Boys customer.

Zonnepanelen Doetinchem

Your data

By submitting, I agree to the terms and conditions.

  • Save an average of €1,000 per year
  • 0% VAT: solar panels
  • No delivery costs and long guarantees

Promotion terms and conditions friends bonus The Sustainable Boys

When is someone a customer?
A person is a customer when the quotation is signed. General terms and conditions apply to all our customers.

Who may specify a customer?
Are you a (former) customer of The Sustainable Boys and invite your friends, neighbors or family using your own name? Then you may participate in this action. We assume that everyone has personally notified their nominated friends themselves. Each person you nominate is a personal connection and appreciates you giving them up. Commercial and corporate sharing promotions are excluded from participation.

Zonnepanelen Doetinchem
Zonnepanelen Doetinchem

Terms and conditions refer friend
Referring should always be done before the consultation. They will receive an e-mail about this action. We will contact your friend by telephone or e-mail to discuss any wishes you may have. Once these have been discussed, a free consultation will be scheduled. The (recommended) friend bonus is always included in the offer. After your (nominated) friend agrees to the offer, your friend bonus is paid out in the next batch. This usually happens at the end of each month. We use the IBAN number that you provided in writing when you proposed your friend.

Multiple submissions per person
If one of your friends is nominated by more than one person, only the first nominee gets the friend bonus. We keep track of this.

Modifying the terms and conditions
The Sustainable Boys may modify the terms and conditions surrounding this promotion at any time. We do not have to communicate about this. We have the right to withdraw refunds if we suspect fraud or if partial actions are not in line with the terms and conditions.

Frequently Asked Questions

01 How long will the process take?

We help you with everything around making your home or business premises more sustainable. From solar panels and heat pumps to home batteries, charging stations and smart energy management. Always with personal advice and guidance from A to Z.

02 Do I need to prepare anything myself?

Certainly not. It often seems complex because of all kinds of rules, subsidies and technical choices. That is precisely why we take you step by step. We make sustainability clear and translate technology into clear choices that suit your situation.

03 Will a technician come by for recording?

Yes. We don’t look at what “should,” but what works for you. Based on your home, energy use and future plans, we recommend solutions that make sense and are sustainable in the long run.

04 How long will the process take?

Of course. We think along with you about available subsidies and schemes and explain clearly what applies to you. That way you know where you stand, without the hassle of research or surprises later.

05 Do I need to prepare anything myself?

Yes. A good conversation is often the first step. We help you understand your options so you can make the right choices now and later. A consultation is completely without obligation.

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