F-Gas Category I–IV, A2L and R290 handling, ASHP design and manufacturer product training — delivered on three live rigs by engineers who still fit systems. Approved training partner for Hisense, Fujitsu and Daikin.
Category is set by what you do to the system and how much refrigerant is in it — not by job title. If you're buying gas or pre-charged kit from TRADE, this is the certificate we verify.
Full scope. Leak checking, recovery, installation, maintenance and decommissioning on any system size. The one most installers need.
3 days initial · 1 day recert See dates →Systems containing under 3kg of refrigerant (6kg hermetically sealed). Covers most domestic and small commercial splits.
2 days including assessment See dates →Refrigerant recovery only, on systems under 3kg. For engineers who strip out but don't install or service.
1 day including assessment See dates →Leak checking only, with no breaking into the refrigerant circuit. Common for maintenance and FM teams.
1 day including assessment See dates →We hold approved training partner status with three manufacturers. That means current course material, genuine product on the rigs, and certificates the manufacturer recognises for extended warranty registration.
Energy Ultra and Energy Pro splits, multi-splits, cassettes, ducted and Hi-Flexi VRF.
KM and LM series splits, cassettes, ducted and Airstage VRF systems.
Perfera and Sensira splits, Round Flow cassettes, FBA ducted, VRV and Altherma.
Purpose-built in Mansfield, Nottinghamshire. Every practical element is done on charged, working equipment — because that's the only way it transfers to site.
Centre imagery is illustrative and awaiting photography — swap the files in /img for the real shots when they're taken.
You get real time on the rigs rather than a queue behind them.
No second trip and no separate exam fee. City & Guilds and F-Gas assessments are done in our own exam room.
Pass an F-Gas course and we can pass the certificate to TRADE the same day, so your wholesale account unlocks refrigerant without you chasing it.
We'll bring the rigs to you. Popular with FM contractors and housing providers.
Tell us what you fit and we'll tell you what you need. No sales pitch.
Demo form — not wired to a mailbox yet.
TRADE stocks over 4,200 lines of air conditioning, refrigerant, pipe, trunking, tools and hire from the trade counter in Mansfield — including the Hisense, Fujitsu and Daikin ranges you trained on. Course delegates get their F-Gas certificate passed straight to their TRADE account, and course fees can be charged to the same 30-day terms.