Central Heating Controls
A-Z Categories
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Honeywell Home V4043H 2 Port Motorised Zone Valve 22mm
Ref: HCON734
- Two port motorized valve
- 22mm in size
- Uses very little power
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Replacement Powerhead for Honeywell Home - V4043
Ref: HCON738
- No draining down required
- Allows you to replace old power head
- All additional material supplied
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Honeywell Home 3 Port Mid Position Valve 22mm - V4073A1039/U
Ref: HCON722
- 22mm size
- Ideal for small to medium sized heating systems
- Does not use up too much power
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Honeywell Home V4043H 2 Port Motorised Zone Valve 28mm
Ref: HCON735
- 28mm in size
- Quiet operation process
- Two port motorized valve
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Replacement Powerhead for Honeywell Home - V4073
Ref: HCON739
- Replace the old power head easily
- No draining down required
- All additional material supplied
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Honeywell Home Mid Position Diverter Valve 28mm - V4073A1088
Ref: HCON736
- Honeywell Home V4073A1088
- Mid Position Diverter Valve
- 28mm
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Honeywell Home 2 Port Zone Valve 28mm - V4043B1265
Ref: HCON733
- Motor open
- Spring return action
- Manual lever for filling & draining the system
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Honeywell Home Normally Open Zone Valve 22mm - V4043B1257
Ref: HCON724
- Honeywell Home V4043B1257
- Normally Open Zone Valve
- 22mm
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Honeywell Home Automatic Bypass Valve Straight 22mm - DU144A1001
Ref: HCON725
- Unique & simple adjustment mechanism
- Wide differential pressure range 0.1 to 0.6 bar
- 22mm compression fittings for ease of installation