Yes, HIDULAR capsule houses are designed to perform efficiently in cold climates, keeping your home warm and comfortable even in low temperatures.

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Standard Unit Performance

Our standard model operates efficiently in temperatures from 23°F to 131°F (-5°C to 55°C), suitable for various climates, including cold conditions.

‍Thermal Resistance: The polyurethane foam insulation and extruded board have a thermal resistance of 3.2m²·K/W, which is six times more efficient than traditional materials. This helps retain heat and reduces energy costs in colder months.

‍Air Tightness: With an air tightness rating of n50 = 0.45, our capsule houses have very low air leakage, minimizing heat loss and maintaining a cozy indoor environment.

Winter Version Upgrades

‍For those living in areas with more extreme cold, we offer a winter version of our capsule houses, which includes several enhancements to ensure optimal performance and comfort in harsh climates. This version is designed to perform exceptionally well in temperatures as low as -31°F (-35°C) and up to 140°F (60°C).

1. Usage Temperature: The winter version can withstand a wider range of temperatures, from -31°F to 140°F (-35°C to 60°C), making it ideal for extremely cold environments.
   
2. Floor Heating Options: The winter version includes the option to install floor heating, which can be customized with either water circulation underfloor heating or graphene electric heating modules. These options provide consistent and even warmth throughout your home:
   - Water Circulation Underfloor Heating: This system heats a liquid, such as car antifreeze, circulating through pipes under the floor to provide even warmth.
   - Graphene Electric Heating Modules: This is a liquid-free option that uses graphene electric heating modules to directly heat the floor, offering a maintenance-free solution.
3. Water Pipe Insulation: Enhanced pipe insulation with automatic heating prevents freezing and ensures functionality in cold weather.
4. Upgraded Air Conditioning: The winter version includes upgraded air conditioning units with heating functions, providing reliable performance and additional warmth in extreme cold.
5. Enhanced Glass: The winter version features three-layer double hollow Low-E glass (6+12a+6+12a+6), which provides superior insulation compared to the standard double-layer glass. This advanced glass configuration significantly reduces heat loss, maintaining a warm interior environment during cold weather.

Winter Heating Upgrade Costs

To accommodate different needs in colder climates, we offer tailored winter heating upgrades for various models:
‍E15: US$2,100.00
‍E25: US$2,450.00
‍T30/T30F/E30: US$2,700.00
‍T40/T40F/T40P/T40PF/E40/E40S: US$3,300.00

With our winter version upgrades, HIDULAR capsule houses provide robust solutions for maintaining a cozy and energy-efficient living environment, no matter how cold it gets outside.

Yes, HIDULAR capsule houses are designed to perform exceptionally well in hot climates, ensuring comfort even in high temperatures.

‍Ventilation and Cooling Options

‍To enhance comfort in hot conditions, all our capsule houses come equipped with split air conditioning units, tailored to the size and design of each model to ensure optimal cooling:

‍E15: 1.5P split AC
‍E25: 1.5P split AC
‍E30: 2P split AC
‍E40: 1.5P + 2P split ACs
‍E40S: 1.5P x 2 split ACs (Gree) – These units are designed to operate efficiently in a wide temperature range from -22°F to over 140°F (-30°C to over 60°C).
‍T30: 2P split AC
‍T30F: 2P split AC
‍T40: 1.5P + 2P split ACs
‍T40F: 1.5P + 2P split ACs
‍T40P: 1.5P + 2P split ACs
‍T40PF: 1.5P + 2P split ACs

These air conditioning systems ensure that each capsule house remains cool and comfortable, even on the hottest days. In addition to AC units, our capsule houses are also equipped with windows that can be opened to allow fresh air in, providing natural ventilation when desired. The "P" in the AC specifications refers to the horsepower (HP) rating of the unit, indicating the cooling capacity; higher numbers denote greater cooling power.
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‍Standard Unit Performance in Hot Climates

Thermal Resistance: Our capsule houses are built to operate efficiently in temperatures up to 140°F, making them ideal for hot climates. The thermal resistance of our polyurethane foam insulation and extruded board is 3.2m²·K/W, meaning our insulation effectively resists heat flow. This high level of thermal resistance is six times more efficient than traditional building materials, helping to keep the interior cool by minimizing heat transfer from the outside.

Air Tightness: Additionally, our buildings achieve an air tightness rating of n50 = 0.45, which indicates a very low rate of air leakage. This is crucial for maintaining a stable indoor temperature by preventing hot air from entering and cool air from escaping, ensuring the interior remains cool and comfortable, even during the hottest days.

With these features, HIDULAR capsule houses provide a reliable and comfortable living environment in hot climates, ensuring you stay cool and relaxed no matter how high the temperatures rise.

Our capsule houses are built with an anti-seismic hot-dip galvanized steel structural system and aviation-grade aluminum plates for both the inside and outside of the cabin. They feature a multi-layer thermal insulation structural system, and the fluorocarbon paint ensures they will not rust or corrode.

With these high-quality materials, our capsule houses are easy to maintain. With proper maintenance, the lifespan of our capsule houses can extend beyond 50 years, providing a long-lasting, reliable living space.

While all of our capsule houses provide solid, functional living spaces with the same durable structure—anti-seismic hot-dip galvanized steel structural system, multi-layer thermal insulation structural system, and fluorocarbon paint—the T-Series offers additional features and enhancements:

‍More Glass Coverage: The T-Series features extensive glass coverage with windows on three sides of the house, compared to the E-Series, which typically covers only two sides.
‍Comprehensive Lighting: The T-Series includes more comprehensive lighting, with increased ambient lighting throughout both the interior and exterior.
‍Models with Balconies: Only the T-Series has models with balconies, specifically the T30, T40, and T40P.
‍AC Presentation: The E-Series uses wall-mounted split AC units, whereas the T-Series conceals the splits and uses vents for a more streamlined appearance.

The E-Series is a versatile base model, offering durability and functionality, while the T-Series builds on that with additional features and provides a more modern, luxurious living experience.

Our capsule houses are available anywhere in the United States, including Hawaii.

Yes, we will have a showroom available around March 2025 in Waimanalo, Hawaii, featuring our T40 model. While it is only one capsule house, it showcases many features that are included in both the T and E series.

Additionally, we are working to set up a showroom in the San Francisco Bay Area. Please contact us to schedule a visit or for more information about our upcoming showroom in California.

More Space: Our capsule houses are 10.5 feet wide and 10.5 feet tall, with a standing height of 7 feet 10.5 inches. This extra width provides significantly more room compared to tiny homes made from standard containers, which are only 8 feet wide. While the standing height is similar, container homes are typically 8.5-9.5 feet tall.
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Durability: Our products are constructed with high-quality materials like aviation-grade aluminum plates and anti-seismic hot-dip galvanized steel, can last up to 50 years, significantly longer than the typical 20-30 years of traditional tiny homes

Nature Resistance: Engineered for severe weather, capsule homes can withstand hurricanes with wind speeds up to 70 meters per second and earthquakes up to a magnitude of 9, offering greater protection relative to the majority of tiny homes.

Installation: Prefabricated for easy placement by crane, capsule homes can be installed in as little as one day, much faster than the time required to install traditional tiny homes.

Energy Efficiency: Capsule homes are designed with advanced multi-layer thermal insulation and energy-efficient systems, reducing heating and cooling costs. Traditional tiny homes often lack these features, leading to higher energy bills.

Additional Features: Capsule houses also offer advanced smart home technologies, sound insulation rated to reduce noise by at least 55dB, and external hydropower connections, providing a more modern and convenient living experience.

Environmental Protection: All materials used in our capsule houses are environmentally friendly and pollution-free, complying with national air quality standards, and they are designed to be approximately 65% more energy-efficient compared to traditional constructions.

We partnered with ETONG, a reputable manufacturer in Liaoning Province, China, with a state-of-the-art factory spanning over 250,000 square feet. We chose ETONG for their credibility and commitment to exceptional quality.

ETONG Holds the following licenses and certifications:
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High Enterprise Trading Certificate
AAA Enterprise Credit Rating Certificate
Foreign Trade Business License
Safety Production License
Construction Enterprise Qualification Certification
CE Marking
Multiple Patents for Utility Models, Appearance, Etc.
"SRDI" SME Certification in Liaoning Province

Together, we ensure that all our capsule houses meet US standards. Additionally, we employ a third-party inspection company to thoroughly inspect each capsule house and provide a detailed report before shipment, ensuring the highest quality and compliance.

All of our capsule houses come with a 1-year product warranty that covers everything except the glass/windows and appliances.

Please note that this warranty covers just the capsule house itself and does not include any damages that occur during transportation from the destination port or during installation. It is recommended to work with companies that are insured to ensure protection against such damages.

We are open to handling custom orders. Please send us a message with your requirements.

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No, the capsule houses do not include mattresses. However, the bedframe can be added as an option, and you can easily use your own mattress to complete the setup.

Absolutely! Murphy beds are an excellent choice for optimizing the interior layout of your capsule house. Given their ability to fold away when not in use, they significantly enhance the functionality and spaciousness of the living area.

We have designed capsule houses for other customers that include Murphy beds. To discuss the specific dimensions, style options, and to receive a personalized quote, please contact us directly. We're here to help you create a versatile and comfortable living space that meets all your needs!

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The staircase is not included in the order because each project site has unique terrain, which affects the required height of the stairs.
We can provide basic construction drawings to ensure that the load-bearing requirements are met. The stairs will need to be prepared on site.