Sales Brochures
Commercial Product Line Brochure
Commercial Product Line Brochure - Water Source Heat Pumps Only
Whisperline® Two-Stage Water Source Heat Pump Brochure
Whalen Bullseye Riser Centerline System
Cut Sheet
Cut Sheet - Whisperline® Two-Stage Water Source Heat Pump
Design Guide
Design Guide - Whisperline® Two-Stage Water Source Heat Pump
Technical Documents
Product Specifications
Unit Specification - Whisperline® Two-Stage Water Source Heat Pump
Drawing Files
NOTE: When selecting Revit Model, choose all units based on the largest riser size.
Whisperline® 2-Stage with Standard Riser Spacing: Up to 2 1/2 inch Risers
Revit® Drawing – Whisperline® 2-Stage - Standard Riser Spacing
Revit® Drawing – Whisperline® 2-Stage - Risers By Others
Whisperline® 2-Stage with Extended Riser Spacing: Up to 4 inch Risers
Revit® Drawing – Whisperline® 2-Stage - Extended Riser Spacing
Revit® Drawing – Whisperline® 2-Stage - Extended Riser Spacing - Risers By Others
Whisperline® 2-Stage with Split Riser Spacing: Up to 4 inch Risers
Revit® Drawing – Whisperline® 2-Stage - Split Riser Spacing
Revit® Drawing – Whisperline® 2-Stage - Split Riser Spacing - Risers By Others
Whisperline® 2-Stage Designed for Cast-In Fire-Stops: 3/4 inch to 2 inch Risers
Revit® Drawing – Whisperline® 2-Stage - Cast-In Fire-Stop up to 2"
Revit® Drawing – Whisperline® 2-Stage - Cast-In Fire-Stop up to 2" - Risers By Others
Whisperline® 2-Stage Designed for Cast-In Fire-Stops: 2 1/2 inch to 3 inch Risers
Revit® Drawing – Whisperline® 2-Stage - Cast-In Fire-Stop 2" to 3"
Revit® Drawing – Whisperline® 2-Stage - Cast-In Fire-Stop 2" to 3" - Risers By Others
Whisperline® 2-Stage Designed for Cast-In Fire-Stops: 4 inch Risers
Revit® Drawing – Whisperline® 2-Stage - Cast-In Fire-Stop 4"
Revit® Drawing – Whisperline® 2-Stage - Cast-In Fire-Stop 4" - Risers By Others