上海方丰公司,是一家專業從事自動化産品銷售代理及系統集成的高科技企業。在工程項目中我們善于吸取各檔次産品的優缺點,爲客戶貼身設計高可靠性、高性價比的系統方案,以“設計合理、技術先進、價格實惠、服務優良”而著稱。公司奉行“提供先進技術,爲創造節約社會服務”爲宗旨,堅持“誠信雙贏,共同發展”的原則,以精益求...
D762290 Heater 2016-07-26 Jepson D23/342 D759800 Grille 2016-06-21 Adrian et al. D754319 Ceiling fan with light 2016-04-19 Park D23/385 9303888 Ventilation system and method 2016-04-05 Karst et al. 9303859 Illuminating ventilator 2016-04-05 Horng et al. D752200 Ventilation fan 2016...
Broan is the industry leader of range hoods, ventilation fans, heater/fan/light combination units, Indoor Air Quality (IAQ) Fresh Air Systems, built-in heaters, whole-house fans, solar powered attic ventilators and trash compactors. NuTone holds major market positions in door chimes, central ...
高品质暖气和风扇组合:加热器和风扇组合为您的浴室提供即时的舒适感,无需打开中央恒温器,节省热量 节能:使用 250 瓦 R40 或 BR40 红外线灯泡加热(不包含在供货范围内) 高效:通风风扇以 70 CFM 和 4.0 声音运行,实现高品质、安静的性能 DISCREET:Type IC (绝缘接触)装...
FITS SINGLE GANG OPENING., WEIGHT 0.5 NUTONE 670 NUTONE 670 - VENTILATION FAN, 50 CFM, 3.5 SONES, WEIGHT 4 NUTONE 671 NUTONE 671 - VENTILATION FAN, 70 CFM, 6.0 SONES, WEIGHT 3.75 NUTONE 671R NUTONE 671R - 90 CFM, 3.0 SONES. FAN 4 DUCT, WEIGHT 6.4 NUTONE 671R672RA NUTONE 67...