Central Heating Pumps

Central heating pumps are mechanical devices which sit in your heating system and pump the hot water around. The heating pump forces the hot water to travel quickly from your boiler to your radiator and back.
Central heating pumps are located near a boiler or hot water tank. They are essential components within a heating system as, if it breaks, your heating system will not heat up properly.

How do heating pumps work?
Water is fed into the pump via a pipe, shortly after the boiler has heated the water. The heating pump is a centrifugal pump which uses impellers which move the fluid by rotating. This rotation pushes the water along with speed through the water flow outlet and along to the radiator system.
Heating pumps also connect to an electricity supply to provide the energy to power the impellers.
There are controls on the pump which adjusts the water pressure. There will also be a bleed screw to release air bubbles if your pump is not functioning as it should.

Why are heating pumps important?
As the hot water travels from your boiler, it will begin to lose heat. Therefore the central heating pump will force the water along quicker so that it is still hot when it reaches your radiator. If the water circulating in your central heating is hotter, your radiators will be hotter, and therefore the room will heat more efficiently.

Where are they used?
Heating pumps are used in central heating in domestic or commercial systems.

...
Read more Read less

Filters

Viewing 1 - 4 of 4 products
Results per page
Description Price Maximum Head Maximum Working Pressure Connection Housing Material Maximum Temperature Supply Voltage Thread Size Thread Standard Fluid Temperature Range Minimum Temperature Power Supply Type
RS Stock No. 706-6934
£237.56
Each
Units
2.7m 10 bar 1/2 in BSP Brass +95°C 8 → 24 V 1/2in BSP -10 → +95°C -10°C Electric
RS Stock No. 706-6931
Mfr. Part No.605008263
£194.33
Each
Units
5.7m 6 bar 1-1/2 in G Cataphoretically Coated Iron +95°C 230 V 1-1/2in G -10 → +95°C -10°C Electric
RS Stock No. 706-6937
Mfr. Part No.605008200
£161.85
Each
Units
3.6m 6 bar 1-1/2 in BSP - +95°C 230 V ac 1-1/2in BSP -10 → +95°C -10°C Electric
RS Stock No. 737-9817
Mfr. Part No.EBV15-1/65
£175.98
Each
Units
1.2m 10 bar 1/2 in G Brass +110°C 230 V 1/2in G -10 → +110°C -10°C Electric
Related Products
Versatile, robust and reliable solenoid diaphragm metering pump. ...
Description:
Versatile, robust and reliable solenoid diaphragm metering pump. Universally applicable, excellent cost/performance ratio. For use in the chemical, pharmaceutical and food/drinks industries. All have IP65 glass fibre reinforced housings & solenoid drive mechanisms. Energy savings of up to 50%Input for level switch Excellent long-term stability Virtually wear free Fully sealed ...
The M60 is a compact panel mounted peristaltic ...
Description:
The M60 is a compact panel mounted peristaltic pump. It uses a snap-on tube cartridge to eliminate tools, simplifying and speeding up tube changeovers. Easy to integrate in equipment, it has many uses including analyser feeds, chemical dosing systems, condensate removal pumps, fixed volume flushing systems, metering sample volumes and ...
Description:
The D200 series of pumps from RS Pro are constructed from glass filled nylon or aluminium alloy, with stainless steel tubing connectors. They are fitted with Nitrile/Silicon diaphragm and valves as standard. The pump uses Push Fit connectors designed for 2.4 mm bore flexible tubing. • High efficiency• Variable flow ...
Self-priming portable pumps for a huge range of ...
Description:
Self-priming portable pumps for a huge range of applications - transfer, tank emptying, drainage, sump pumping, waste water plus many more! ,Nitrile oil resistant impellers fitted as standard with Neoprene high pressure impellers also available. Rapid self-priming up to 3 m vertical lift Will handle hard and soft solids Can ...