Danfoss VHX-DUO Valve Set For Wall Connection Installation Guide
- June 1, 2024
- Danfoss
Table of Contents
Danfoss VHX-DUO Valve Set For Wall Connection
Specifications
- Product: Danfoss VHX-DUO valve set for wall connection
- Material: Soft steel, copper tubes, VPE PEX tubes, AluPEX tubes
- Dimensions: 8mm, 10mm, 12mm, 14mm, 15mm, 16mm
- Danfoss Codes:
- 013G4108, 013G4110, 013G4112, 013G4114, 013G4115, 013G4116 for different tube sizes
Product Usage Instructions
1. Fit Cu-Tube in Wall
Fit the copper tube in the wall and cut it to the required length (A+B).
2. Place Radiator on Floor
Place the radiator on the floor with mounted brackets. Fit the valve (loose) and measure distance A from the valve to the floor.
3. Fittings for Different Tubes
Refer to the table for fittings suitable for soft steel, copper tubes, VPE PEX tubes, and AluPEX tubes of various dimensions.
4. Use Hexagon Pads
Use hexagon pads in valve inlets to align the radiator on the pipes.
5. Presetting and KV-Values
Adjust the kv-value on the valve based on the presetting range and connect the thermostat if not already done.
FAQ
- Q: Can I install the Danfoss VHX-DUO valve set on any type of wall?
- A: The valve set is designed for wall connection and can be installed on most common wall types.
- Q: How do I determine the correct fitting for my specific tube size?
- A: Refer to the specifications table provided in the manual to match your tube size with the appropriate Danfoss code.
Installation
- Free connection (left or right) – return always on the thermostat side.
- Place radiator on the door, with mounted brackets, – fit valve (loose) and measure distance A from valve to door.
- Fit cu-tube in wall and cut. Length = A+B.
- Use hexagon pads in valve inlets to align radiator on pipes.
- Mark position and mount radiator on wall.
- Place ftting on pipes and tighten into the valve.
- Tighten the valve to the radiator.
- Presetting and kv-values for Xp = 0.5 -2K
Preset kv on valve and connect thermostat, if not already done.
Danfoss A/S
Climate Solutions
- danfoss.com
- +45 7488 2222
Read User Manual Online (PDF format)
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