#Japan #Tokyo #LIXIL #Window Renovation

Exclusive Renovation Opportunity for Tokyo Residents

Residents of Tokyo are presented with a remarkable chance to upgrade their homes with high-performance window renovations at a minimal actual cost. Thanks to the collaboration between the Tokyo Metropolitan Government and innovative renovation initiatives, homeowners can renovate their windows effectively while supporting their family’s health.

The Importance of Temperature Management at Home

In 2018, the World Health Organization (WHO) established a critical international health standard declaring that living spaces should maintain a temperature of at least 18°C. Alarmingly, in Japan, only 60% of living rooms and 10% of bedrooms meet these guidelines, leading to severe health implications. Each year, around 19,000 people die due to heat shock related to inadequate housing temperatures, a statistic that starkly outpaces road traffic fatalities by four times.

In response to this pressing issue, the Windows and Doors Club (also known as the Home Safe Club) has developed an exceptional offer combining the Tokyo Metropolitan Energy Renovation Subsidy for 2025 with the national advanced window renovation project. As a result, a window renovation that normally costs JPY 1,600,000 can be reduced to just JPY 140,000, representing about 91% savings.

Proven Health Benefits of Window Renovation

A comprehensive study conducted by the Ministry of Land, Infrastructure, Transport and Tourism, involving 4,131 participants, has shown that insulating renovations can lower morning blood pressure by an average of 3.1 mmHg—an improvement that aligns with national health objectives set by the Ministry of Health, Labour and Welfare.

Research published in Hypertension highlights that the effects of poor temperature management are more pronounced with age and gender. For instance, older women are more sensitive to temperature fluctuations, which affect their blood pressure management significantly. The installation of internal windows can help stabilize indoor temperatures, providing essential benefits particularly for the elderly.

Cost Breakdown: Your Investment with a High Return

Here’s a breakdown of how the typical costs stack against subsidized amounts:


For those opting for an extensive 16-location installation at a final cost of JPY 137,420, financing over several months would spare approximately JPY 11,400 monthly—comparable to regular phone bills, albeit for vastly improved living conditions that meet the WHO standards.

Why Heating Your Home is Critical

WHO research has shown that maintaining a room temperature below 16°C can exacerbate respiratory diseases. Venturing into lower temperatures (below 12°C) dramatically increases cardiovascular risks. In fact, many health-conscious countries have mandated temperature maintenance in residential properties, underscoring the essential role of thermoregulation in health management.

Take Action: Don’t Miss This Opportunity

As the current subsidy program is poised for reduction or potential discontinuation post-2025, residents are encouraged to act swiftly. The existing financial support is part of the government’s concentrated investment into energy efficiency and sustainability.

Health Benefits Extend Beyond Humans to Pets

The benefits of thermal renovations aren't confined to humans. The ideal indoor temperature for pets like dogs and cats mirrors that of humans, falling between 20°C to 25°C. This temperature regulation not only fosters better health but also creates a comfortable living environment for beloved family pets. Severe cases of kidney disease in cats, often exacerbated by cold winter conditions, highlight the necessity of a warm indoor atmosphere.

Economic Return on Health Investments

Data indicates that shifting to health-conscious housing can generate significant savings of up to JPY 58,632 annually per household, largely from reduced medical expenses and lost income avoidance due to fewer sick days. Over a span of 30 years, these benefits can aggregate to a remarkable total profit of JPY 4.79 million, reaffirming that investing in your home can yield substantial economic returns.

Exceptional Service & Track Record

Backed by a reputation of over 1,500 projects completed, the Windows and Doors Club proudly holds the second highest national sales for LIXIL's Inplus, achieving an impressive 98% customer satisfaction rate. Prospective clients can anticipate measurable health benefits based on real-world data, including significant drops in blood pressure and measurable reductions in medical visits.

Last Call for Applications

With limited availability, it’s advisable to book consultations and make moving plans proactively. The Windows and Doors Club is delighted to provide free consultations and can be reached via phone and digital communications.

For those interested in transforming their homes into healthier environments, today is the day to act. Future improvements await clients eager to elevate their living conditions.