Installation Guide
• ALWAYS protect your eyes with safety glasses.
SAFETY TIPS
IMPORTANT POINTS
Helpful tools to install this faucet:
•
  basin wrench
•
  Teflon tape
•
  (2) crescent wrenches
•
  silicon sealer
•
  flashlight
•
  faucet supply tubes
Models 522029, 522037
SINGLE HANDLE
TUB&SHOWER FAUCET 
Design House is a registered
brand of DHI Corp.
Mequon, WI 53092
1-800-558-8700 
Your new Design House faucet will give you years of trouble free performance. 
Thank you for choosing a Design House product for your home.
Please read all of these instructions carefully before installing your new faucet. 
•  When installing your new faucet, hand tighten the connector nuts, then use one wrench to anchor 
  the fitting and a second wrench to tighten the nut one additional turn. Connections that are too tight 
  will reduce the integrity of the system.
•  Wrap all threaded connections (except aerator thread in spout) with Teflon tape available from your 
  local hardware or plumbing supply store. Always wrap in a counter-clockwise direction. 
INSTALLATION PROCEDURE
1 2a 2b
2A
2B
2E
2D
2A
2B
2C
Tub&Shower
Shower Only
30"
6" Dia
48"
1 1/4" Dia
1 1/4" Dia
48"
Shower Only
8" Min.
30"
Tub&Shower
3 4 5
1. SHUT OFF WATER SUPPLY.
  Verify that the hole sizes and positions  
  of holes in the wall are correct.   
  Recommended component   
  measurements.
A. Shower and / or spout outlet hole:   
  1-1/4" diameter.
B. Valve access hole: 6" diameter.
C. Recommended valve depth to   
  finished wall: 2" min. to 2-1/2" max.
Be sure that the black template plate's 
surface  is  flush  with  the  finished 
exterior surface of the wall. Be sure to 
position  the  valve  body  correctly  in 
wall. "UP" marking up. The 8" Minimum 
from the valve body to the tub spout is 
required for proper operation. 
2a. SUPPLY CONNECTION LAYOUT
    Wrap plumber's tape around pipe  
    threads in a clockwise direction.   
    Connect water supplies to left (hot)  
    and right (cold) valve body inlets.   
    Connect shower outlet pipe (2B)   
    and tub outlet pipe (2C) to valve   
    body. Connect Pipe Elbow (2A)   
    (not included) to the end of the   
    pipe.
2b. SHOWER ONLY SUPPLY   
    CONNECTION LAYOUT
    Wrap plumber's tape around pipe  
    threads in a clockwise direction. 
    Connect water supplies to left (hot)  
    and right (cold) valve body inlets.
    Connect Shower Outlet Pipe (2B)  
    to valve body. Plug bottom outlet   
    (2D) with plug (2E). Connect Pipe  
    Elbow (2A) (not included) to the   
    end of the pipe
3. FOR SHOWER ARM INSTALLATION
  Insert the long end of the shower   
  arm (3B) through the flange (3A)   
  then wrap plumber's tape to both   
  sides of shower arm. Screw long   
  end of the shower arm into pipe   
  elbow inside the wall and secure   
  with set screw (3C).
4. FLUSHING
  For Tub and Shower Combinations:  
  Turn on Hot and Cold water supply  
  lines allowing water to flow from tub  
  spout outlet (4B) until all foreign   
  matter has cleared the line.
  For Shower Only Combinations: 
  Turn on Hot and Cold water supply  
  lines allowing water to flow from   
  shower outlet (4A) until all foreign   
  matter has cleared the line.   
  Pressure must be approximately   
  equal on both Hot and Cold sides   
  for valve to function properly.
5. FOR TUB SPOUT INSTALLATION
  Install tub spout. Thread spout onto  
  threaded connection clockwise until  
  the spout becomes flush with the   
  finished wall. Thread sealant may   
  be required depending on your   
  installation method.   
  All thread sealants may be found at  
  your local hardware store.
4A
4B
3A
3B
3C


