Yes. The heat pump calculator sits inside the same quotation flow as the PV Designer and battery calculator, so your consultant can cover solar design, battery sizing, and heat pump assessment in a single appointment and present a combined proposal with a full renewable energy picture — including a joint ROI calculation — in one branded PDF. No switching between tools, no separate follow-up visits.

Anyone can take part in this referral program, whether you are an existing customer or not. Simply complete the referral form with your own details and the referral information and we’ll take care of the rest.

Both options are available. OpusFlow ships with pre-configured automation templates built around common installation business workflows, which you can deploy immediately and adjust to fit your process. You can also build entirely custom automations from scratch using the rule builder, with full control over triggers, conditions, and chained actions. Most teams start with a template and modify it once they’ve seen how it works in practice.

No. Automations in OpusFlow are configured through a visual rule builder — you select a trigger, add conditions, and define one or more actions. No code involved. For more complex workflows, pre-configured automation templates give you a proven starting point you can adapt rather than build from scratch. Most teams have their first automations running within an hour of setup.

For every successful referral, when the referral subscribes to OpusFlow for a minimum of 3 licenses and on an anual contract, both you and the referred installer receive €250.

The referred installer receives their award as a discount to their first years subscription, and you will receive the money via bank transfer as outlined in our terms and conditions. 

Yes, through two routes. The 2BA integration gives you access to over a million supplier products — search, compare pricing, and link results directly to your stock articles, with a bulk sync option to keep pricing up to date across all articles from a given supplier. The ENF integration covers solar panels, batteries, and inverters specifically, auto-populating product specifications on import so you can add new hardware to your catalogue and set your own pricing without any manual spec entry.

OpusFlow is built for sustainable installers: think solar, heat pumps, air conditioning, climate control, and wind farms. General installation companies are equally at home on the platform. Thanks to its modular setup, you simply switch off what you don’t need and focus on what matters to your business.