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Rinnai RTBRACKA Assembly Instructions Manual

Rinnai RTBRACKA Assembly Instructions Manual

Tankless water heater and boiler free-standing rack

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This document explains how to:
Assemble the Tankless Water Heater and Boiler Free-Standing Rack (Standard and Low Profile
versions) (Fig 1).
Assemble the Add-On Extension Kit (if purchased) (Fig 1).
Attach the tankless water heater or boiler (purchased separately) to the rack.
• Part #: RTBRACKA
• Rack Weight: 35.5 lb (16 kg)
(Assembled)
• Example Configurations
1-Unit
2-Units
Back-to-Back
Fig. 1. Rack Types, Part Numbers and Weights.
1
Tankless Water Heater or Boiler is not supplied with the rack and is purchased separately.
• Part #: RTBRACKS
• Rack Weight: 33 lb (15 kg)
(Assembled)
1
• Example Configurations
:
1-Unit
Back-to-Back
Top Bar Assembly
Middle Crossmember
1
:
• Part #: RTBRACKExt
• Weight: 11 lb (5 kg)
(Weight of Top Bar Assembly
and Middle Crossmember)
• Example Configurations
2-Units
2-Units
Side-by-Side
with Extension
Extends the width of
the rack to
accommodate:
• Side-by-side
configurations
• Configurations of
two units or more
1
:
4-Units
with
Extension

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Summary of Contents for Rinnai RTBRACKA

  • Page 1 Attach the tankless water heater or boiler (purchased separately) to the rack. Top Bar Assembly ❶ Middle Crossmember ❷ • Part #: RTBRACKA • Part #: RTBRACKS ❶ Extends the width of • Rack Weight: 35.5 lb (16 kg) • Rack Weight: 33 lb (15 kg)
  • Page 2 Rinnai tankless water heater or boiler weights. − For rack weights, see Fig 1 on the first page of this document.
  • Page 3 Before assembly, please make sure all parts are located inside the product box. The contents of the Standard Rack and Low Profile Rack are shown below. The items and quantities are the same for both racks. The only difference is the length of the Vertical Leg Assembly (item #2 shown below) which is shorter for Low Profile Racks.
  • Page 4 Follow the instructions below to assemble the 2. Attach one Leg Brace to the Vertical Leg Standard Rack, Low Profile Rack, and Add-On Assembly/Foot Assembly with four (4) Hex Extension Kit (if purchased). Bolts (Fig 4). Repeat this step on the other side.
  • Page 5 4. Attach the Top Bar Assembly to the Vertical 3. Attach the Middle Crossmember to the Vertical Leg Assemblies with four (4) Leg Assemblies with four (4) Carriage Bolts, Carriage Bolts, four (4) Flange Nuts, and four (4) Flange Nuts, and four (4) lock washers (Fig 6).
  • Page 6 5. (Recommended) Install four (4) screws 6. Hang the Rinnai Tankless Water Heater or and/or expansion anchors (field-supplied) Boiler onto the rack by following the steps through the base of the legs to prevent below: tipping potential (Fig 7). 6A: SENSEI™ Tankless Water Heaters...
  • Page 7 (such as connecting the water, gas or power supply), refer to the Installation and Operation Manual supplied with the unit. Fig 10. Hang Tankless Water Heater or Boiler onto Rack. Contact Rinnai Customer Care at: 1-800-621-9419. 800000165(01) 3/2021...

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Rtbracks