Avoid using 90* elbows when installing stove pipe. Use 45* elbows whenever possible for horizontal…
An Uponor plumbing system features Engel-method crosslinked polyethylene (PEX) tubing. This is a flexible plastic tubing product that has been used for more than 35 years in radiant floor heating, plumbing and fire safety systems.
Commercial Lennox mutli-furnace installation
Standard 1" filters should be changed on average every three months. High capacity 5" filters should be checked after the first 6 months and changed within the year
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