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One 7.8" 200mm round duct connects to a 12-port silencer manifold box.
$617.00
ComfoAir Q600 ERV unit with 12-port manifold systems for supply and exhaust.
$6,099.00
ComfoAir Q600 ERV unit with 10-port manifold systems for supply and exhaust.
$6,061.00
Compact sound-absorbing manifold box with closed-cell, silencer inner lining, with mounting plate for 6x3" (75) ComfoTube ventilation pipes and end plate with 7" connection for ComfoPipe.
$598.00
x2_Zehnder_Q350_ERV+with+10-port+Manifold-100x100.jpg "Q350 ERV with 10-port Manifold")
ComfoAir Q350 ERV unit with 10-port manifold boxes for supply and exhaust.
$5,586.00
Compact sound-absorbing manifold box with closed-cell, silencer inner lining, with mounting plate for 10x3" (75) ComfoTube ventilation pipes and end plate with 6.3" connection for ComfoPipe.
$569.00
Compact sound-absorbing manifold box with closed-cell, silencer inner lining, with mounting plate for 6x3" (75) ComfoTube ventilation pipes and end plate with 7" connection for ComfoPipe.
$553.00
Compact sound-absorbing manifold box with closed-cell, silencer inner lining, with mounting plate for 6 x 3" (75) ComfoTube ventilation pipes and end plate with 6.3" ComfoPipe connection.
$483.00
Compact sound-absorbing manifold box with closed-cell, silencer inner lining, with mounting plate for 6 x 3" (75) ComfoTube ventilation pipes and end plate with 5" ComfoPipe connection.
$465.00
4-Port system distribution box for 3" flexible ducting. Uses a 5" connection from ERV unit.
$421.00
Mainstream Corporation is a Colorado based Passive House Design, Consulting firm. Specializing in Passive House Products for your building project.