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Honeywell Du144 Auto Bypass 22mm Straight

Honeywell Domestic Controls and Programmers - Honeywell Du144 Auto Bypass 22mm Straight
Honeywell Domestic Controls and Programmers - Honeywell Du144 Auto Bypass 22mm Straight

Honeywell product

26% 26 percent off rrp

Department: Honeywell Domestic Controls and Programmers
  Honeywell Du144 Auto Bypass 22mm Straight
    Features:

• Unique and simple adjustment mechanism
• Wide differential pressure range 0.1 to 0.6 bar
• 22mm compression fittings for ease of installation
• Reduces system noise and maintains an even system pressure
• Ensures constant flow through boiler
• Lockable set pressure prevents inadvertent adjustment
• Factory set at 0.2 bar
  HONEYWELL DU144 AUTO BYPASS 22MM STRAIGHT The DU144 Automatic Bypass Valve controls the flow of water through a bypass circuit which is installed between flow and return pipework, typically at or near the boiler. Building Regulations advice states that if a bypass is installed, an automatic bypass valve must be fitted. The DU144 saves energy by only allowing flow through the bypass when needed i.e. when flow through the system is reduced when zone valves or radiator thermostats are closing. The use of an ABV is recommended by the UK Government as Best Practice in the CHeSS (Central Heating System Specifications) guide to central heating systems.
Manufacture: Honeywell
Notes: Connection Size: 15mm
Control Device: Wired
Dim 1 (mm): 80
Dim 2 (mm): 80
KW: N/A
Length (''): -
Length (mm): 40
Model Number: DU144
Range: Valve
Voltage: -
Warranty: 1 Year
Honeywell
Code#:		 DU144A1001
MyTub Code#: 109980
PDF File: Download pdf brochure 11.44mb
PDF File2: Download pdf brochure #2 0.50mb
 
rrp£66.82
save£17.08
price£49.74

inc vat£59.69

Free UK delivery
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Stock Check Honeywell Du144 Auto Bypass 22mm Straight Normally stocked
2-3 days delivery, double check here..
   
  Quantity
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Honeywell Du144 Auto Bypass 22mm Straight