Supercool HVAC UV Dye Concentrate 240ml Fisher & Paykel Electrolux EDCD691W*03

Electrolux EDCD691W*03

Trusted by HVAC professionals for reliability and performance

STM3900MA03

Designed as a direct replacement for BT111 pattern brush assemblies used across Electrolux and AEG models listed below

Supercool HVAC UV Dye Concentrate 240ml Fisher & Paykel Electrolux EDCD691W*03Supercool HVAC UV Dye Concentrate 240ml Spot leaks like a pro with SuperCools 8oz HVAC UV Dye Concentrate. This easy pour bottle is engineered for accuracy and safety, delivering high visibility dye that works with all AC and refrigeration systemsno solvents, no nonsense. Just powerful detection in a self measured dose. Features: Finds leaks quickly & easily Solvent free, safe for all systems and equipment Compatible with all lubricants Anti wear