As a leading diesel air heating company in New Zealand, our goal is to provide our customers not only great shopping experience but also wide-range of additional services. 


We understand that finding the best product can be challenging. Let us know your special requirements and we will offer you a solution that fits your needs perfectly.

Not sure which size of heater is right for you? No worries. Simply provide us as many details as possible like the total volume or dimensions and level of the insulation and we will help you out.

We have got a solution for camper-vans, motorhomes, tiny houses, yachts, green houses or any off-grid spaces that need to be heated.

Customised kits

Have you got any specific requirements? Do you want more advanced duct system with multiple outlets, marine kit, portable setup or something else? In HEATPORT, we can create kits with fully customised part lists that will exactly match your requests.

All the kits that we sell are assembled per order directly in our facility. So our customers do not have to pay for parts they do not need.

We can also modify or manufacture custom parts based on your requirements.


Finding a professional installer is the least that you should worry about. We are packed with experience and have deep knowledge in this area. Our goal here is to provide you an excellent heating equipment that will last long. 

Depending on the complexity of installation, it usually takes between seven and 8 hours. We are aware that if you live in your van, it is difficult and costly to keep the vehicle overnight in any service station and stay in a temporary accommodation. In most cases, we can perform the whole installation within one day and in the evening, you are ready to go!

We have the largest physical stock of spare parts and accessories for these products in New Zealand. We will build your part list exactly to your specific requirements and you will pay only for the components needed.

While your heater is being installed, we can lend you a car for free, so you can spend your day around the Cheviot area.

We cover you with warranty for fully installed product and are happy to offer additional 24 months extended warranty on request.

Are you outside of Canterbury? No worry.

Check the list of the installers in New Zealand


Did your diesel heater stop working? Even if you did not purchase the product from us, we are happy to help. Simply send us the specifications and photos of the product with the detailed description of the problem. We can diagnose the unit and replace the faulty parts.

For all our customers, we offer warranty and after-warranty service. We hold the spare parts physically in stock, we will not let you down.

Modifications & Upgrades

Not happy with your low-priced diesel heater purchased somewhere else online? Would you like to equip the unit with modern control system, advanced remote switches and more quality parts?

No problem,  we can do this too. Do not throw your old diesel heaters away. We can refurbish the older units and refit with the newest technology.


Are you an engineering workshop, garage or RV reseller who would like to include installation of diesel heaters in your services? We have been in the industry for a while and we know all the tips and tricks. Although the system looks very simple, not following the basic rules can cause the product not to work correctly and in worst scenario, could permanently damage the unit.

We can offer training that will allow you to understand all the theory and install diesel heater like a pro.

After the training, we are more than happy to recommend you to our customers who are looking for local based installers.


Are you an established company reselling diesel heaters? Would you like to offer our products in your product range? Do you require replacement parts for servicing or accessories for custom installations and can not wait for slow international delivery? 

We are happy to offer you trade prices and reasonable margin for all our product with express delivery from our Canterbury-based warehouse across New Zealand.

We stock the largest selection of accessories for many other brands. Our products are backed by our local stock of spare parts. We will not let you and your customers wait.


We are committed not only to bringing you the powerful autonomous diesel heating solutions. We approach each customer individually to meet your unique requirements.

To find out more, talk to us or visit our showroom.