Installation Manual

32 Rinnai Tankless Rack System (TRS) Installation Manual
All mechanical components shall be anchored and installed in accordance with naonal and/or local codes
having jurisdicon. Base holes to secure all free-standing rack systems are 0.563 inches in diameter. Reference local
codes regarding minimum concrete thickness and use appropriate expansion anchors that is capable of supporng the
rack system weight. For outdoor installaons, anchors must be capable of supporng the rack system weight and wind
shear. Reference and follow the anchor manufacturer’s use and installaon requirements.
Free-standing rack models include:
TRS06CU
TRS02CU TRS02ILCU
TRS03CU TRS04CU TRS36CU TRS46CU
TRS23ILCU
TRS03ILCU
TRS05CU
Flex line illustraons have been removed for clarity.
Base Holes on
6-Unit Rack
Base Holes on
4-Unit Rack
Secure the Rack
Secure Free-Standing Racks
Free-Standing Racks Boom View