被动房体验
The Passive House Experience
不是节能标签
是感官设计
Not an energy label.
A sensory design.
住在里面，你会彻底卸下身体负担，不用再操心今天冷不冷、潮不潮、吵不吵。房子稳定，人才能从容。
Passive House works through the building envelope, not machinery. Year-round comfort maintained naturally. The result: you forget your body is there.
01
你摸不到一扇烫手的窗
No scorching windows, ever
夏天正午，用手触碰被动门窗内侧——你会感到微微凉意，而不是灼烧。三玻两腔 Low-E 玻璃，把室外的热截在外面。
Touch the inner glass pane at noon in summer — slightly cool, not burning. Triple-pane Low-E glass keeps outside heat outside.
02
你睡着了，也在呼吸新鲜空气
Fresh air while you sleep
关上所有门窗，CO₂ 浓度依然在 800ppm 以下。热回收新风机持续换气，全热回收效率75%，你在室内没有任何风吹在身上的感觉。
All windows closed. CO₂ still below 800 ppm. HRV continuously exchanges air with 75% total heat recovery — you feel no draft anywhere in the room.
03
梅雨季回南天，家里没有霉味
No damp smell during plum rain season
气密层包裹整栋建筑，室外湿气进不来。室内湿度常年稳定在 40%~60%，低于人体感知湿意的阈值。
Continuous airtight envelope. Outdoor moisture stays out. Indoor humidity held year-round between 40–60%, below the threshold where you feel damp.
PASSIVE HOUSE 实测性能指标
MEASURED PERFORMANCE METRICS
室内温度（全年区间）
Indoor Temperature
20~26°C
相对湿度
Relative Humidity
40%~60%
夜间室内噪音
Nighttime Indoor Noise
≤30 dB
供暖能耗（年需求）
Heating Demand (Annual)
≤15 kWh/m²
空气质量（PM2.5）
Air Quality (PM2.5)
<30 μg/m³
CO₂ 浓度
CO₂ Concentration
<800 ppm
技术体系
Technology System
巢象 5+3 完整技术体系
ELE HOME 5+3 Complete System
5大被动系统，让房子自己调节气候。3项主动延伸，让体验更进一步。从建筑到生活，缺一不可。5是基本功，+3才是巢象的答案。
5 passive systems let the house regulate its own climate. 3 active extensions take the experience further. From building to living — all essential. 5 is the foundation, +3 is the ELE HOME answer.
01
高效的保温隔热
High-Performance Insulation
保温不是越厚越好——根据气候区和建筑本身情况，科学判定材料与厚度。冬天保温，夏天隔热，给房子穿衣戴帽。
Thicker isn't always better. We determine the right material and thickness based on climate zone and building condition. Insulate in winter, shield in summer.
02
高性能门窗
High-Performance Windows
每个项目四面朝向独立计算，基于365天日照数据定制配置方案——不是越隔热越好，是越适合越好。从设计到安装全程把控。
Each orientation calculated independently. 365-day solar data drives every window specification. Not about maximum insulation — about being right for the project.
03
近无热桥设计
Near Thermal-Bridge-Free
排查建筑所有薄弱环节，每个节点进行热流分析，确保不结露不发霉。追求实用平衡而非理论完美——解决冷凝问题，同时降低施工难度与造价。
Every weak point inspected, every junction thermally analyzed. We aim for practical balance — solving condensation risk while keeping construction feasible and costs controlled.
04
良好的气密性
Airtight Envelope
不是门窗气密就够了，是整个房子要密闭。针对穿墙管道、门窗连接等薄弱环节做系统性加强。
Not about window seals alone — the whole house must be tight. We systematically strengthen every weak point: penetrations, window-wall junctions, and more.
05
高效新风热回收
Heat Recovery Ventilation
冬天排出的废气加热进来的新风，夏天室内的凉气给热空气降温——让更多能量留在室内。持续换气，不闷不燥。
Winter exhaust preheats incoming fresh air. Summer indoor cool air pre-cools the hot outside intake. More energy stays inside. Continuous ventilation, no stuffiness.
+01
辅助供冷供热
Auxiliary Heating & Cooling
被动房已经大幅降低了冷热负荷，但仍需一套轻量级的辅助系统来应对极端天气。小功率设备即可覆盖全年需求，能耗仅为常规建筑的零头。
Passive design drastically cuts heating/cooling loads. A compact auxiliary system handles extreme days — energy use is a fraction of conventional buildings.
+02
可再生能源利用
Renewable Energy
有条件的情况下，引入光伏、光热等可再生能源系统，进一步降低运行能耗，朝近零能耗甚至产能型建筑迈进。
Where conditions allow, integrate solar PV and thermal systems to drive operational energy toward net-zero — or even energy-positive.
+03
智能化运维
Smart Operation
减少人为干预，让房子自动运行在最佳状态。多传感器联动，系统自己判断什么时候换气、什么时候调温，你不必操心。
Minimize manual control. Multi-sensor orchestration lets the house decide when to ventilate, when to adjust — running at its sweet spot automatically.
项目案例
Projects
200+ 项目，覆盖多种建筑类型
200+ projects across building types
独栋别墅、公寓改造、新建楼盘——从设计到竣工验收，全程 EPC 总承包。
Villas, apartments, new builds. Full EPC from design to final handover.
📍 上海 · 青浦区
📍 Shanghai · Qingpu
独栋别墅被动房改造
Villa Passive Retrofit
业主为改善家人的呼吸道问题，需要全年恒温恒湿、空气洁净的居住环境。巢象为其定制全套被动房技术方案——外保温系统、高性能门窗、热回收新风、整体气密性施工等。
To address family respiratory issues, the owner needed year-round stable temperature, humidity, and clean air. ELE HOME delivered a full passive house solution — insulation, high-performance windows, heat recovery ventilation, airtight envelope, and more.
300 m²
建筑面积
Floor area
<800 ppm
室内 CO₂
Indoor CO₂
2026
竣工
Year
📍 厦门 · 思明区
📍 Xiamen · Siming
高层公寓被动式改造
High-rise Passive Retrofit
厦门岛内高层公寓，梅雨季墙面渗水、衣柜发霉是常态。通过气密层施工、门窗置换和高效新风系统，室内湿度全年稳定控制在 30%~60%，告别潮湿烦恼。
High-rise on Xiamen Island — wall seepage and moldy closets were the norm during plum rain season. After airtight layer, window replacement, and HRV installation, indoor humidity now holds steady at 30–60% year-round.
180 m²
建筑面积
Floor area
30~60%
室内湿度
RH
2025
竣工
Year
📍 浙江 · 温州
📍 Zhejiang · Wenzhou
新城壹号新建项目
Xincheng No.1 New Build
温州高端住宅项目，总建筑面积约 20,000 平方米。巢象为项目提供被动房整体解决方案，从围护结构优化到暖通系统配置，打造项目的绿色差异化和居住品质标杆，确保达到超低能耗标准。
Premium residential project in Wenzhou, approx. 20,000 m². ELE HOME delivers a complete passive house solution — from envelope optimization to HVAC configuration — setting a benchmark for green differentiation and living quality at ultra-low energy standards.
20,000 m²
建筑面积
Floor area
超低能耗
设计标准
Standard
预计2027
Est. 2027
竣工
Year
服务流程
How It Works
一份合同，全程交付
One contract. Full delivery.
EPC 总承包意味着你只需要一个合同、一个对接人，从能耗模拟到竣工验收，全程由巢象负责。
EPC means one contract, one contact. ELE HOME handles everything from energy modeling to final handover.
01
免费初步咨询
Free Consultation
了解项目基本情况、气候区、预算，给出初步技术方向建议。
Project overview, climate zone, budget. Preliminary technical recommendations.
02
能耗模拟 + 方案设计
Energy Modeling + Design
PHPP 软件模拟，确定各技术参数目标值，完成建筑方案设计。
PHPP simulation. Target values set. Architectural design completed.
03
材料采购 + 施工管理
Procurement + Construction
对接认证供应商，全程驻场管理，确保每道工序符合被动房标准。
Certified suppliers. On-site management. Every step meets passive house standards.
04
气密性测试
Blower Door Test
竣工前进行鼓风门气密性检测，数据达标后方可验收。
Blower door test before handover. Results must meet the standard.
05
验收交付 + 售后
Handover + Aftercare
竣工验收，提供设备操作培训和长期运维支持。
Final inspection. Equipment training. Long-term maintenance support.
核心团队
Core Team
每位成员都懂建筑，也懂被动房
Every member understands buildings. And passive house.
13位成员，从设计、施工到运营，全链条覆盖。
13 members. Design, construction, operations — end to end.
魏安昆
创始人
Founder
李斌
总经理
General Manager
丁力人
副总经理
Deputy GM
袁永东
工程师
Engineer
张甲浩
设计师
Designer
卜诗凡
设计师
Designer
蓝珮伦
设计师
Designer
许涛
项目经理
Project Manager
韩李刚
项目经理
Project Manager
孙凡稀
设计师
Designer
代明波
设计师
Designer
李璐璐
运营
Operations
孙悦阁
编导
Content Director
项目覆盖
Coverage
全国承接，
本地服务
National reach,
local delivery.
总部上海，广州、成都设有分公司，覆盖主要一二线城市，本地化团队保障施工质量。
Shanghai HQ. Branches in Guangzhou and Chengdu. Local teams in major cities guarantee quality.
常见问题
FAQ
你可能想知道的
Questions you probably have
被动房和五恒系统有什么区别？
Passive House vs. "5-constant" systems — what's the difference?
五恒是从设备层面解决舒适度和健康度问题，被动房是从建筑层面解决。建筑级的装修方案包含了设备级——当我们把建筑本身做好了，设备选择就变得很简单了。
"5-constant" systems solve comfort and health at the equipment level. Passive House solves it at the building level. Building-grade solutions encompass equipment — get the envelope right, and equipment decisions become simple.
被动房造价比普通装修贵多少？
How much more does Passive House cost vs. standard renovation?
通常增量成本在 500~1000 元/平方，具体取决于建筑类型和气候区。考虑供暖制冷能耗节省约 70%左右，通常在 10~15 年内可收回增量成本。对于自住项目，体验价值往往是业主最终决策的主要因素，而不是回收期。
Typically 500–1000 RMB/m² premium depending on building type and climate. With around 70% savings in heating and cooling, the premium is usually recovered within 10–15 years. For owner-occupied homes, comfort experience is typically the deciding factor rather than payback period.
EPC 总承包是什么意思，你们做到哪一步？
What does EPC contracting mean? What exactly do you cover?
EPC = 设计（Engineering）+ 采购（Procurement）+ 施工（Construction）总承包。巢象负责：前期能耗模拟 → 方案设计 → 施工图 → 材料采购 → 施工管理 → 气密性测试 → 验收交付，业主不需要对接多个分包，一个合同搞定全部。
EPC = Engineering + Procurement + Construction. ELE HOME handles: energy modeling → design → drawings → material sourcing → construction management → blower door testing → handover. One contract, one contact, start to finish.
南方气候（上海、广州）能做被动房吗？
Does Passive House work in hot-humid climates like Shanghai or Guangzhou?
完全可以。PHI 已发布适用于各气候区的认证标准，包括炎热湿润气候。在南方，被动房的核心价值是隔热、防潮、过滤 PM2.5，夏季可大幅降低空调负荷。巢象在上海、广州均有已交付项目。
Yes. PHI has certified standards for all climate zones including hot-humid. In South China, the key benefits are heat rejection, moisture control, and PM2.5 filtration. ELE HOME has completed projects in both Shanghai and Guangzhou.
旧房改造能达到被动房标准吗？
Can an existing building be retrofitted to Passive House standard?
可以做到 EnerPHit 标准（PHI 专为改造项目制定），气密性要求略低（n50 ≤ 1.0/h vs 新建 ≤ 0.6/h），其余指标基本相同。改造难点在于气密层连续性和结构热桥处理，这是巢象最核心的施工能力之一。
Yes, to EnerPHit standard — PHI's certification for retrofits. Airtightness target slightly relaxed (n50 ≤1.0/h vs ≤0.6/h new build). All other targets remain. The challenge is airtight layer continuity around existing structure — one of ELE HOME's core competencies.
如何开始合作？第一步做什么？
How do we start? What's the first step?
联系我们后，先进行一次免费的项目初步咨询（约 1 小时），了解项目情况、气候区、预算范围，给出初步技术建议和概算造价。满意后签署设计合同，开始能耗模拟和施工图设计。
After you contact us, we start with a free 1-hour consultation — project overview, climate zone, budget. We provide a preliminary technical recommendation and cost estimate. If you're satisfied, we sign a design contract and begin energy modeling and construction drawings.
Contact
预约项目咨询
Book a Consultation
免费初步咨询，了解你的项目情况，给出技术方向建议和概算。
不推销，不套路。
Free initial consultation. We assess your project and give honest recommendations. No sales pitch.
公司地址
Address
上海（总部）· 广州 · 成都
Shanghai (HQ) · Guangzhou · Chengdu
视频号 / 小红书 / 抖音
Video Channel / Xiaohongshu / Douyin
老魏说被动房
视频号
Video
小红书
Xiaohongshu
抖音
Douyin
公司全称
Company
巢象（上海）住宅科技有限公司
ELE HOME (Shanghai) Residential Technology Co., Ltd.