Search found 2 matches

by 30colonia
Thu May 07, 2015 5:47 pm
Forum: Things that make you go hmmm
Topic: Need Help with new furnace
Replies: 1
Views: 8886

Need Help with new furnace

My HVAC contractor is recommending a Weil Mclain 381-357-804 CGA-4 for my house, I will have 4 Zones with only one circulating pump, Is this sufficient or should I insist on having more pumps??
by 30colonia
Thu May 07, 2015 5:40 pm
Forum: HVAC General Forum
Topic: How many circulating pumps do I need?
Replies: 1
Views: 2704

How many circulating pumps do I need?

My HVAC contractor is recommending a Weil Mclain 381-357-804 CGA-4 for my house, I will have 4 Zones with only one circulating pump, Is this sufficient or should I insist on having more pumps??