ERV/HRVVentilationSystems69-2480EF—01
16
InstallationSteps(continued)
5Installing the condensation drain line
Insertthethreadeddrainadapterthroughthebottomof
theunitandhandtightentheplasticnutsupplied with
thedrainkit.
Useawrenchtotightenthenutanotherhalftur nto
ensureacompleteseal.
Installthecondensatetubingbypushingtheclear
plastictubingoverthedrainadapter.
Makeacondensatetrapbyloopingtheclearplastic
tubing.Thisloopwillpreventfoulodorsfromentering
theunit.
Useacondensatepumpifyoudon’thaveaccessto
thefloordrain.
Drainless Application
NOTE:IfinstallinganERVunit(VNT5150E1000or VNT5200E1000)inaregionwheretheoutdoor
temperaturedoesnotdropbelowfreezing,thecondensatedrainlinedoes notneedtobe
installedandtheunitmaybeinstalledasa drainlessapplication.
1.Insertthethreadeddrainadapterthroughthebottom
 oftheERVwiththedrainconnectioninsideoftheunit
 asshowninthegure.
2.Fittherubberwasheroverthedrainadapterandthen
 attachtheplasticnut.
3.Handtightentheplasticnutsuppliedwiththedrainkit.
4.Useawrenchtotightenthenutanotherhalfturnto
 ensureacompleteseal.
5.Attachthedraincaptothedrainadapterinsidethe
 unit.