Central heating circulator designed for domestic systems, promising reliable hot-water delivery and selectable flow. Anesty Central Heating Circulator Pump pairs a heavy-duty cast iron body with three adjustable speeds for adaptable performance. Is quiet operation, wide compatibility and adjustable power right for your home heating setup?
⚡ At a Glance
- • Flow Performance: Max flow 65 L/min with selectable heads at 3.0, 5.0 and 6.0 m; inlet/outlet G1½" BSP
- • Best for: Homeowners with boilers, underfloor heating, domestic hot-water recirculation and solar water-heater systems
- • Not ideal for: Installations requiring pipe threading beyond included reducers or very compact plantrooms where 130 mm pump length will not fit
Three adjustable power settings of 46, 67 and 100 W deliver heads of 3.0, 5.0 and 6.0 m and up to 65 L/min flow. Heavy-duty cast iron construction and a -10 to 110 °C operating range suit many domestic and solar-connected systems.
Adjustable circulation to match system demand – thanks to three-speed 46/67/100 W selection
Three discrete power modes correspond to hydraulic heads of 3.0, 5.0 and 6.0 m, changing pump speed and flow up to 65 L/min. Speed selection changes motor draw between 46 and 100 W to vary output.
Allow tuning circulation to system size or zone requirements, reducing over-circulation and improving temperature control across radiators and underfloor circuits.
Quiet, energy-conscious running – with efficient motor and cast iron housing
Motor design runs at low energy consumption within the 46–100 W range while the heavy cast iron body dampens vibration. Manufacturer notes minimal audible operation during normal use.
Keep noise to a minimum in living areas and bedrooms while maintaining modest running power that helps lower ongoing energy use.
Broad compatibility for domestic systems – with G1½" BSP ports and supplied reducers
Inlet and outlet threading is G1½" BSP (DN40 approximately 47 mm) and reducers/fitting nut sized 1-1/2" x 1" are supplied, with pump length 130 mm excluding reducers. Operating temperature range extends from -10 to 110 °C.
Fit many boilers, underfloor heating circuits and solar water-heater connections with minimal extra adaptors, simplifying installation in common domestic setups.
✨ The 4 Key Reasons for Anesty Central Heating Circulator Pump
- Three-speed power selection – Match system demand, reduce draw to 46–100 watts
- Wide temperature range – Operate between -10 °C and 110 °C for versatility
- Heavy-duty cast iron body – Durable construction lowers maintenance and extends service life
- Super silent operation – Hardly noticeable noise for quiet rooms and bedrooms
📋 Technical Details at a Glance
- Category: Central heating circulator pump
- Voltage/Frequency: 230 V / 50 Hz
- Inlet/Outlet Threading: G1½" BSP (DN40 ≈ 47 mm)
- Reducers/Fitting Nut: 1-1/2" x 1"
- Max Flow: 65 L/min
❓ Frequently Asked Questions
Q: What pipe sizes and fittings are included?
A: Inlet and outlet threading is G1½" BSP (DN40 approximately 47 mm) and reducers/fitting nut sized 1-1/2" x 1" are supplied for common connections.
Q: Can the pump be used with solar water heaters and boilers?
A: Compatibility is listed for solar water heaters and boilers, plus residential heating systems such as underfloor and radiator circuits.
Q: Is the pump quiet in operation?
A: Descriptions and user feedback describe very low noise levels, noting the unit is hardly noticeable during normal operation.
🏆 Our Verdict
Suitable for homeowners who need reliable hot-water circulation across radiators, underfloor circuits and boiler-fed systems. Heavy-duty cast iron construction combined with three selectable power settings and a wide temperature range provides adaptable, low-maintenance performance. Durable build and broad compatibility mean strong long-term value for domestic heating upgrades.
