Specifications

Recommended Boiler Piping

Water

5006 5007 5008 5009 5010 5011 5012

1-1/2" 2" 2" 2" 2-1/2" 2-1/2" 2-1/2"

5013 5014 5015 5016 5017 5018 5019

2-1/2" 3" 3" 3" 3" 3" 3"

Note: 1 supply connection & 1 return connection sizes 5006 thru 5019

5020 5021 5022 5024 5026

3" 3" 3" 3" 3"

Note: 3 supply connections & 2 return connections sizes 5020 thru 5026