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Visão geral de funcionamento silencioso, caudal de ar e poupança de energia do VT501
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HRV de divisão única sem condutas VT125 com aplicação móvel e controlo remoto
Vista em perspetiva do HRV sem condutas para ambiente único VT125 com aplicação móvel e controlo remoto
HRV de parede VT125 com aplicação móvel e controlo remoto
Vista lateral do HRV de parede VT125 com aplicação móvel e controlo remoto
Vista explodida do VT125 com motor EC, núcleo cerâmico de recuperação de calor e tubo de parede extensível
Diagrama de dimensões, caudal de ar, níveis de ruído, opções de ficha e comprimento do tubo de parede do VT125
  1. HRV de divisão única sem condutas VT125 com aplicação móvel e controlo remoto
  2. Vista em perspetiva do HRV sem condutas para ambiente único VT125 com aplicação móvel e controlo remoto
  3. HRV de parede VT125 com aplicação móvel e controlo remoto
  4. Vista lateral do HRV de parede VT125 com aplicação móvel e controlo remoto
  5. Vista explodida do VT125 com motor EC, núcleo cerâmico de recuperação de calor e tubo de parede extensível
  6. Diagrama de dimensões, caudal de ar, níveis de ruído, opções de ficha e comprimento do tubo de parede do VT125

Heat Recovery Ventilator VT125

Um HRV de ambiente individual para montagem em parede que substitui o ar interior viciado por ar fresco filtrado enquanto recupera energia térmica, proporcionando aos ambientes uma sensação mais limpa e confortável, sem a necessidade de condutas centrais.

  • Up to 90% Heat Recovery: Ceramic heat recovery helps reduce heating and cooling loss during fresh-air exchange.
  • Quiet EC/DC Ventilation: Efficient low-noise motor operation suits bedrooms, apartments, offices and renovation rooms.
  • Advanced Filtration:  The VT125 includes a pre-filter and optional HEPA and carbon filters to remove dust, allergens, and contaminants.
  • Four Comfort Speeds: Sleep plus three running speeds let users balance airflow, sound and daily comfort.
  • Simple Wall Retrofit: Single-room wall installation avoids central ductwork and keeps installation more practical.
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System Overview

Operating quietly in the background, it continuously exchanges stale indoor air for fresh outdoor air while recovering up to 90 % of the heat energy that would otherwise be lost. The result: a space that feels naturally refreshed, balanced, and comfortably alive.

A slim, refined profile allows installation in ceilings, walls, or cabinets—perfect for modern apartments where space is at a premium. Its dual‑layer filtration system handles both coarse and fine contaminants: a primary filter for dust and lint, plus optional HEPA and activated‑carbon elements that remove allergens, odors, and fine particles, leaving air clear and light.

Maintenance is simple. Filters slide out for cleaning, and the interface stays intuitive—no complexity, no fuss. Once installed, it quietly does its work while you simply enjoy the calm clarity of balanced air.

Core Engineering Features

Built for room-scale fresh air comfort, VT125 combines heat recovery, low-power operation and simple wall installation.

HEAT RECOVERY

Single-room thermal recovery

The heat recovery core helps preserve indoor comfort while exchanging stale air.

LOW POWER

DC motor operation

Efficient motor operation supports continuous room ventilation.

4 SPEEDS

Sleep to high airflow

Multiple speeds let users balance quietness and air change demand.

WIDE VOLTAGE

90V-240V support

Wide power input improves export and project compatibility.

WALL FIT

No central ductwork

Single-room wall installation keeps retrofit work simpler.

COMFORT

Filtered fresh air

Fresh air support helps rooms feel lighter and less stale.

Technical Specifications

Product Specifications

Diagrama de dimensões do produto Heat Recovery Ventilator VT125
Field (English) Value Field (English) Value
Voltage Other Hazardous Chemicals None
Brand Name Kcvents Model Number VT125-WF
Place of Origin Mainland China Certification CE
Power 12W Tamanho do painel 245 × 245 mm
Alimentação elétrica 90V-240V 50/60Hz Área Aplicável 24 m² (258 pés²)

Performance Parameters

Speed Sleep Ⅰ Ⅱ Ⅲ
Voltage 12VDC ou 100 – 240V 50 – 60Hz
Ventilator Total Power (W) 5.5 6.0 8.5 12
Corrente do ventilador (A) 0.035 0.040 0.050 0.080
Airflow (m³/h) 20 30 45 60
Speed (RPM) 1000 1200 2050 2900
Transported Air Temperature -20°C (-4°F) to +50°C (122°F)
Heat Exchange Efficiency até 90%
Núcleo do Permutador de Calor Cerâmico

Target Applications

Ventilação com recuperação de calor de ambiente único para espaços onde o ar novo e a instalação simples são essenciais.

Quartos e apartamentos

Fornecimento de ar novo sem a necessidade de um sistema central de condutas.

Escritórios e divisões pequenas

Melhora ambientes com ar viciado através de ventilação controlada.

Projetos de renovação

Adiciona a função HRV a divisões existentes através de instalação na parede.

Quality Assurance & Warranty

We eliminate procurement and installation risks through rigorous factory verification and straightforward B2B warranty support.

100% Pre-Shipment Inspection

Cada lote é submetido a rigorosos testes funcionais e dimensionais de rotina, incluindo resposta do motor, comutação de velocidades, verificação do caudal de ar, dimensionamento do tubo de parede, ajuste do núcleo de recuperação de calor e correspondência de parâmetros com as especificações do modelo. Garantimos que cada unidade chega ao local do seu projeto totalmente funcional e pronta para uma instalação perfeita.

Reliable Hardware Warranty

We stand firmly behind our manufacturing craftsmanship. In the rare event of any material defect or mechanical failure under standard project operations, KCVENTS provides a straightforward, hassle-free hardware replacement service to secure your timeline.

OEM/ODM & Warranty Support

As a global manufacturer of HVAC and ventilation equipment, KCVENTS is dedicated to providing flexible customization services and robust long-term supply chain warranty terms for contractors, brands, and wholesalers.

Flexible OEM/ODM Solutions

We support full private labeling (OEM) and custom housing finishes. Our ODM engineering covers custom chassis modifications, specialized airflow curves, and regional electrical standards (e.g., 110V/60Hz, 24V variable frequency).

Project-Based Supply Agreements

For large-scale HVAC and green building deployments, we offer structured MOQ tiers, staged shipping contracts, and agile multi-batch delivery aligned with your construction timeline. Technical submittals and parameter validation are included.

Extended Warranty & Technical Claims

Motors enjoy an extended warranty of up to 3 to 5 years, backed by a comprehensive 1-year full system warranty. Bulk orders are eligible for a dedicated percentage of maintenance spares along with 1-on-1 remote engineering support.

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Supply Options

OEM/ODM Services

Custom branding, control integration, packaging, colors, and specification adjustments are available for qualified project and distributor orders.

Voltage & Plug Options

EU, UK, US, AU, and project-specific voltage or plug configurations can be reviewed during quotation.

Documentation Support

Catalogs, technical sheets, manuals, available certificates, and project documentation can be provided for engineering review.

Bulk Supply

Volume pricing, distributor programs, sample orders, and long-term supply planning are available for B2B customers.

Project & Engineering Support

Our team can support product selection, airflow checks, project quotations, and documentation for commercial, industrial, and residential ventilation projects.

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