MCS reported on 22 November 2023 that Benchmark Online and the MCS Installations Database (MID) are to be integrated, creating a single point of data entry for commissioning and certifying heat pumps at the same time1. The announcement was published on the MCS website and describes the change as a first1.
Benchmark is described by MCS as a scheme promoting best practice in the installation, commissioning and servicing of domestic heating and hot water systems1. Its commissioning checklist must be completed in full to demonstrate that a heating system is installed in line with the manufacturer's instructions and that the warranty is valid1. Benchmark recently went digital, and the checklist can now be completed online or in a mobile app1. Benchmark Online is being developed to include heat pump commissioning, and the app is being integrated with the MID so that installers fill out the information once for both commissioning and certifying1.
"For the first time, Benchmark Online and the MCS Installations Database (MID) will be integrated to create a single point of data entry for commissioning and certifying heat pumps simultaneously."
MCS states that the integration will simplify the process for Benchmark installers employed by the nearly 1,700 MCS certified heat pump contractors1. Installers can find the Benchmark for Installers app on the Apple Store or Google Play, or use Benchmark Online at the Benchmark website1. No date for the integration going live has been reported1.
Why it matters for households
The heat pump standards, testing and certification framework rests on two separate records: the Benchmark commissioning checklist, which evidences installation to the manufacturer's instructions and supports the warranty, and the MCS certificate, which records the installation in the MID1. Both currently require information to be entered, and the integration is intended to remove the duplication1.
For a household, the practical effect sits in the paperwork that underpins a heat pump installation. A fully completed Benchmark checklist is what demonstrates the system was installed per the manufacturer's instructions and that the warranty is valid1, so the accuracy and completeness of that record matter if a fault arises later. Certification through the MID is the route by which an installation is registered, and MCS certified contractors are the businesses listed as employing the installers affected by this change1. Anything that reduces the administrative load on those installers and retailers may affect how straightforward the commissioning stage is, though the announcement does not state any change to what households receive or hold. The heat pumps themselves, and the standards they must meet, are unchanged by this development.
What happens next
MCS says Benchmark Online is being developed to include heat pump commissioning and that the app is being integrated with the MID1. No launch date, timescale or transitional arrangements have been reported1.