Scale-Resistant Underfloor Heating for Premium Apartments

views: 10 　time: 2026-06-01

Use

Menred Scale-Resistant Electric Thermal Actuator Valve
Menred Balance-Valve Dual-Regulation Manifold

Application

Pudi Runfu ｜ Beijing, China

Characteristics

The hydronic underfloor heating system installed in Pudi Runfu serves an 831-unit low-density community of 6–11 storey buildings in Beijing, with fully fitted apartments ranging from 105 to 188 m². Hard water conditions and multi-loop large-format floor plans make scale resistance and hydraulic balance the two defining requirements of this installation.

1. Scale Prevention Extends Valve Service Life
Hard water in Northern China accelerates mineral deposits inside valve bodies, causing progressive jamming and leakage over time. A factory-fitted anti-scaling actuator valve resists buildup at the source — maintaining consistent performance across years of daily cycling without replacement or manual intervention.

2. Hydraulic Balancing for Even Floor Temperatures
A dual-regulation manifold with integrated balance valves equalizes pressure and flow across all heating loops — eliminating cold spots in larger rooms and ensuring uniform warmth throughout every apartment from day one.

3. Silent Operation for Premium Living Standards
A low-power thermal motor runs completely silently during valve actuation — meeting the acoustic expectations of a high-specification fitted-out community where background noise from building systems is unacceptable.

More about the project

Pudi Runfu is a joint state-owned enterprise development in Shunyi District, Beijing, comprising 21 low-rise buildings with 831 fully fitted-out units near Wolong Park. With Beijing's hard water supply and a long winter heating season, component durability and hydraulic reliability are critical — particularly for a delivered-with-fitout project where post-handover remediation is costly. The Menred scale-resistant actuator valve and dual-regulation manifold combination provides stable zone-level flow control, long-term leak-free operation, and silent performance across all units.

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Contact

MENRED Group

Economy Park HQs, Yueqing City, China.

MENRED GmbH

Weisswasser Germany

MENRED Green Building Industrial Park

Lingkun Island,Wenzhou City,Zhejiang China.

MENRED Enviro-Tech Industrial Park

Nanhu District, Jiaxing City, Zhejiang China.

sales@menred.com