Prices and Order Information


ACHex Air Cooled Heat Exchanger Design
S&THex Shell and Tube Heat Exchanger Design
DHex Double pipe Heat Exchanger Design
PHex Gasketed Plate Heat Exchanger Design
KRD Kettle Reboiler Design
HCHexHelical Coil Heat Exchanger Design
CnD Condenser Design
OrD Orifice Design Calculator
PhysPro PhysPro Fluid Properties
RV Relief valve sizing calculator
ProEngCalc Process Engineering Calculator
You can Download the price lists from this page

 For Special offers and product bundles please check the purchase page

 Prices below are in GBP (British Pound)

Single Computer License [Volume Pricing]

Software 1 – 2 (Licenses) 3 – 4 (Licenses) 5 + (Licenses)
ACHex £90.00£65.00£50.00
CnD £110.00£65.00£50.00
S&THex £99.00£80.00£60.00
DHex £80.00£65.00£55.00
PHex £90.00£65.00£50.00
KRD £80.00£65.00£55.00
PhysPro £45.00£20.00£15.00
OrD £40.00£25.00£20.00
RV £40.00£25.00£20.00
ProEngCalc £80.00£65.00£55.00

 * Volume pricing example – if you want to order 4 licenses – check the second column (3 – 4 Licenses),  for ACHex – Total price =  4 licenses X £65.00 = £260.00 GBP

Note: License is PERMANENT  as long as our simple license activation and removal instructions are followed, these instructions are available with every software purchase and will be included in purchase emails. Failure to follow the instructions can result in license loss. 

Network License

Network License (Quantity Price Per Computer License)
1 – 4
5 – 9
ACHex £110.00 £70.00 £60.00 £50.00
HCHex £110.00 £70.00 £60.00 £50.00
£80.00 £70.00 £60.00
£90.00 £80.00 £70.00
£70.00 £60.00 £50.00
£70.00 £60.00 £50.00
£70.00 £60.00 £50.00
£30.00 £25.00 £20.00
£30.00 £25.00 £20.00
ProEngCalc £100.00 £70.00 £60.00 £50.00
£30.00 £25.00 £20.00
 * Volume pricing example – if you want to order 6 licenses – check the second column (5 – 9 Licenses),  for ACHex – Total price =  6 licenses X £70.00 = £420.00 GBP
If you have any questions about Network licenses or to purchase any numbers of network licenses please contact us
Network License Setup
Our network license setup is simple, all we need from you is a path to a shared folder on your network, the shared folder must have read and write access for all users of the product on your company or university network.
The path need to be in the following format
\\<server name>\<shared directory>
The path is to allow us to generate your network license. If you want more information on this please feel free to drop us an email
Software Upgrades
For latest upgrade prices please check the buy now page
WeBBusterZ Product Services (License protection and Product upgrade service) – OPTIONAL Maintenance Plan Per Product
The Service covers the following:
1- Product upgrades (should any new revision or new version of the product you purchased become available you will be able to upgrade to the latest product version for free)
2- Your will be able to download the product any time you require providing your service plan is still valid.
3- In case of total computer loss as a result of theft, fire or any other similar incident free license replacement will be issued if valid subscription is available and if appropriate document which describes this incident is provided.
This service is on a one off basis and is offered during the purchase process for the duration of 6 months, 1 Year, 2 Years or 3 Years service plan
Payment methods
Different payment methods are accepted by our resellers. Wire Transfer/Credit Cards/Paypal….etc
Order Process
After you complete you order you can download this software instantly and you can also have it delivered to you on CD-ROM for extra charge.
When you order any of WeBBusterZ software you will be taken to SECURE ORDER PAGE where you will complete your order and download the software instantly through our Resellers. We don’t collect any credit card information or deal with payments, the process is done through our resellers secure servers
For each software you order you will be provided with a unique serial code that you can use to setup your account on our software activation centre. The activation centre is provided to help all our customers to manage/generate/remove software licenses. You will be able to create your own username and password so you can activate your software license(s). The software license activation should take a couple of minutes to do. we provide all customers with help videos and downloadable instructions for this purpose however should you need help with this please contact us. We aim to respond within a couple of hours of your email, but please allow 24 hours for reply.
Please make sure your email inbox is not full and you don’t filter our emails as spam.
CD-ROM Delivery
If you ordered a CD-Rom then please ensure that you have provided your full delivery address. CD-Roms are normally shipped by our reseller’s partners and mainly take between 3 – 21 working days to arrive. If you don’t receive your CD-Rom please contact us to trace it. We can’t trace CD-Roms that passed 4 weeks of order date. 
Software System Requirements
All software is available for Windows operating systems only
The software should work on Windows XP (SP3) / Windows Vista / Windows 7 / Windows 8 / Windows 8.1/ Windows 10 
However please refer to system requirement for each software, this is available in the product description page for each software product
Important note
Please make sure that you allow emails from our servers as important software activation instructions, purchase invoices…etc emails can end up in spam box or junk mail box if our emails are rejected by your mail server. If in doubt please check with your IT department or network administrator.