The MRCOOL line-set guard for ductless and central system. Keep the outside of your home looking good while protecting your HVAC system. Over time the sun can damage your line-set, the MRCOOL line guard will protect your line-set from harmful sun exposure and prolong the life of your system. The MLG450 kit includes: 3 ducting 4-ft (l), 2 couplers, 1 wall inlet, 1 end fitting, 1 90° flat elbow, 4 lock clips, 4 strap ties
- 1 year warranty
- Will protect and prolong the life of your HVAC system
- For conventional unitary systems and mini-split systems
- Robust kit containing everything you could need