Heat Pump

System design

Hassle-free designs, calculations, and project management.
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The essential tool for efficient design and project management

Heatpunk simplifies and speeds up your processes for planning and executing a heat pump installation.

Specify your complete system with ease by building accurate floor plans, running heat loss and performance calcs, comparing system options and completing all the paperwork.

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Heatpunk is free to use, or upgrade to Heatpunk Pro for access to specialist features

Basic

Everything you need to design and sell heat pump systems to your customers

Free

Floor plan designer

Room by room heat loss calculations

Heat pump sizing and flow temp design

Radiator Sizing

DHW calculations

Performance Estimate

Sound Assessment

Heat pump design report

DNO forms

Free Training

Pro

Extra features to help your team collaborate and manage projects efficiently

£35 / month

All basic features, plus:

Project sharing & team management

Custom components

Sharing of custom components and material folders

Project file management

Email templates & sending

Project status

Pre-installation survey

Customisation of proposal documents

E-signing

Additional forms and reports

Priority technical support

Enterprise

A bespoke, customised version of Heatpunk configured to meet your needs

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Unlimited users

Custom branding

Custom forms and reports

User roles

Custom CRM integration

Dedicated server

Two-factor-authentication

Dedicated support & training

Want to see what it's capable of?

We recommend booking onto a free training software to help you use Heatpunk most effectively. Alternatively, you can create a free account now and make a start on your projects!

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Heat loss calculations

Heatpunk uses information entered in the floorplan editor to calculate room-by-room heat losses for you - easy!

Floor Plan Designer

Compare heat pump options, select flow temperatures, and adjust your system so it meets heat loss requirements.

Project management

Generate performance and saving estimates, create MCS-required documents, and manage paperwork and tests related to the installation.

Kit Builder

Using the heat pump selected in your design, generate a complete kit at trade pricing. Order your full kit, including cylinder and ancillaries, in just a few clicks, and use our next-day delivery service!

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Your industrious lead gen tool.



Shrunk Punk is designed to be embedded in your website and quickly gives visitors an idea of the size of the heat pump they would need to heat their home - all without you lifting a finger!

Leads are stored in your Heatpunk Pro account so you can quickly follow up with a full quote for a heat pump installation.

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Frequently Asked Questions

Is Heatpunk MCS-compliant?

Heatpunk software follows standards set by CIBSE (including the CIBSE domestic Heating design guide), the MCS (MIS 3005) and BS EN 12831.

How do I use the software?

Heatpunk is intuitive and easy to use, but we do recommend signing up to a free training session so you're able to use it to its full potential! There are also a series of instructional videos on key tasks, which can be found here.

Where can I purchase the system I've designed?

Heatpunk is developed by Midsummer, the award-winning renewables distributor. You can link your Heatpunk account with a trade account at Midsummer, enabling you to view trade prices on your components and order the complete kit with just a few clicks.

Can I share projects with my team?

Collaborative design helps to streamline your team’s workflow, and you can do this on Heatpunk either through purchasing a Pro licence, or through commissioning an Enterprise version of the software (contact us for details).

Heatpunk is developed by the team at Midsummer

We’re one of the UK’s largest and longest-established distributors of renewable energy systems. We’ve used our decades of experience selling and installing systems to build cutting-edge software that will help your business grow.

Ready to try it out?

Create an account now to start exploring Heatpunk, or sign up for a free training session.

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