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  3. Important notice for small hot-water heater users
  4. Notice of free inspection of unvented-type small hot-water heaters

Notice of free inspection of unvented-type small hot-water heaters

Products covered by free inspection

Model Seller OEM model Manufacturing period
RUS-5RX Total From July 1991 to January 1995
Rinnai From July 1991 to March 1994
Tokyo Gas Co., Ltd. RN-405SD From September 1991 to June 1994
Toho Gas Co., Ltd. RI-5SH From October 1991 to March 1994
Seibu Gas Co., Ltd. RUS-5RX From March 1992 to April 1994
Hokkaido Gas Co., Ltd. KRN-685C From June 1992 to June1994
Keiyo Gas Co., Ltd. KRN-0111 From September 1991 to February 1994
Hokuriku Gas Co., Ltd. HRN-395A From August1991 to December 1993
Toshiba Setsubi Kiki KK
Current Toshiba Carrier Corporation
HPG-52S、HPG-52DS、
HPG-52S-K and HPG-52DS-K
September 1991 to June 1994
Hitachi Hometech Ltd.
Current Hitachi Appliances, Inc.
GCD-508S March 1993 to January 1995
Takara Standard Co., Ltd. TUS-5RX From September 1991 to June 1993
RUS-51BT All May 1994 to January 1997
Rinnai May 1994 to January 1997

Other products covered by free inspection

Model
RI-3 RI-4 RI-3B RU-90 RU-95
RU-95A RU-95E RU-95F RU-95G RU-95H
RU-95GA RU-95GS RU-95GH RU-95GSH RU-95GS-Ⅱ
RU-95GSH-Ⅱ RU-40 RU-50 RU-40H RU-95GSQ
RU-95GSK RU-5E RU-5EX RUS-5E RUS-5EX
RU-5F RU-5FX RUS-5F RUS-5FX RU-MX
RUS-MX RU-5G RU-5GX RUS-5G RUS-5GX
RUS-56E RUS-5H RUS-5HX RUS-5HX(a) RUS-5HXⅡ
RUS-4HX RUS-5HX(b) RUS-5N RUS-5NX RUS-57N
RUS-5SX RUS-57N(a) RUS-5N(a) RUS-5BX RUS-5TX
RUS-5TAX RUS-5TBX RUS-5TCX RUS-5AV RUS-5DX
RUS-5TDX RUS-51DT RUS-51ET RUS-51FT RUS-51GT
RUS-53ET RUS-5AVT RUS-51CT RUS-51FTX RUS-51HT
RUS-51MT RUS-51NTH