Water Heater Warranty Documents

Gas Tankless Water Heaters
Current Product Warranties
Greentherm 9000 Residential
Tankless Water Heaters
Tankless Water Heaters
Bosch Hydronic Air Handler
Bosch Therm C1210ES and Greentherm C950ES, C1050ES Models
Bosch Therm C1210ES and Greentherm C950ES
Therm C1210 ESC
Therm 940 ES/ESO
Bosch ProTankless (GWH)
Bosch AquaStar (Legacy)
Bosch Aquastar (240)
Bosch Aquastar (VP)
Bosch Aquastar (SX)
Bosch Aquastar (E)
Bosch Aquastar (ES)
Bosch Aquastar (GWH)
Bosch ProTankless (GWH)
Bosch ProTankless (GWH)
Bosch ProTankless (GWH)
Bosch ProTankless (GWH)
Bosch ProTankless (GWH)
Bosch ProTankless (GWH)
Bosch Greentherm
Products Covered
T9800SE 160 / 199, T9800SEO 160 / 199, T9900SE 160 / 199, T9900iSE 199
940ES (Pro TL 199), 830ES (Pro TL 175)
C950ES (Pro TL 175C) and C1050ES (Pro TL 199C)
AHU 50 / 70
Warranty valid on or after FD420
Warranty prior to FD420
C1210 ESC
940ES/ESO, 830ES
GWH425HN (serial# 685 and below) / GWH635ES / GWH635ESO
AQ38B / AQ125B / / AQ125BO / AQ125BL / AQ125BS / AQ125FX / AQ125HX / AQ125X
AQ240FX
80VP / 125VP / 170VP
250SX / 250SXO
2400E / 2400EO
2400ES / 2700ES
1000P / 1600P / 1600PS / 1600H
330PN / 520PN
260PN
425EF
425PN / 425HN
425HNO
660EF / 660EFO / 715ES / C800ES
Integra 500 / Evolution 500
Effective Date
2018/06 - Current
2019/10 - Current
2019/10 - Current
2016/5 - Current
2014/08 - Current
2013/02 - 2014/08
2014/04 - Current
2014/04 - Current
2004/04 – Current
2004/04 – Current
2003/01 - Current
2000/01 - Current
2004/06 - Current
2006/11 - Current
2009/03 - Current
2004/06 - Current
2011/06 - Current
2006/06 - Current
2004/05 - Current
2006/06 – Current
2012/05 – Current
2007/12 - Current
2009/05 - Current
Archived Product Warranties
Bosch Greentherm 9000 Residential
Bosch Therm
Bosch Therm
Bosch ProTankless (GWH-High Altitude)
Bosch ProTankless (GWH)
Bosch ProTankless (GWH)
Bosch ProTankless (GWH)
Bosch Aquastar (ES)
Bosch Aquastar (Legacy)
Bosch Aquastar (Legacy)
Products Covered
T9800SE (160,199) / T9800SEO (160,199) / T9900 (160,199) / T9900iSE (160,199)
830ES / 940ES / 940ESO / C950ES / C950ESC / C1050ES / C1050ESC / C1210ES
830ES / 940ES / 940ESO / C950ES / C950ESC / C1050ES / C1050ESC / C1210ES
715ES / C800ES
715ES / C800ES
425EF
425HN
2400ES / 2700ES
38B / 125B / 125BS / 125HX
125FX
Effective Date
2016/09 – 2018/06
2011/06 – 2014/04
2010/07 – 2011/06
2007/10 – 2008/12
2007/07 – 2007/10
2003/12 – 2004/04
2003/12 – 2004/04
2008/04 – 2009/03
2002/01 – 2004/04
2003/10 – 2004/04
Electric Tankless Water Heaters
Current Product Warranties
Bosch Electric Tankless Water Heaters
Bosch Tronic 6000C
Bosch Tronic 5000C
Bosch Tronic 5000C WH36
Powerstream RP17PT / RP27PT
Powerstar Whole House (AE)
Powerstar Whole House (PS)
Powerstar Point Of Use
Powerstar Point Of Use
Powerstream Point Of Use
Powerstream Point Of Use
Powerstream Pro Point Of Use
Powerstream Pro Point Of Use
Products covered
US3-2R, US4-2R, US7-2R & US9-2R
WH36, WH17 and WH27 (on and after FD554)
WH36, WH17 and WH27 (before FD554)
WH36
RP17PT / RP27PT
AE115 / AE125
PS19T / PS28T
AE3.4 / AE7.2 / AE9.5
AE12
RP1 / RP2 / RP3 / RP7
RP12T
RP1P / RP2P / RP3P / RP7P / RP9P
RP12PT
Effective Date
2020/08 - Current
2015/04 - Current
2014/04 - 2015/04
2014/04 - Current
2004/05 – Current
2014/08 - Current
2003/04 - Current
2004/07 - Current
2004/07 - Current
2003/03 - Current
2004/01 - Current
2004/07 - Current
2004/07 - Current
Archived Product Warranties
Ariston P10S
Powerstar EH
Powerstar Low kW
Powerstream P1
Tronic WH17-27
WH17-27-36
Powerstar Whole House
Powerstar Whole House
Tronic 3000 Point Of Use
Products covered
P10S / P15S
Powerstar EWH
Powerstar EHW
Powerstream EWH
WH17 / WH27
WH17 / WH27 / WH36
AE115 / AE125
AE115 / AE125
US3 / US6 / US7 / US9 / US12
Effective Date
2003/03 - Current
2003/02 - 2005/12
2005/12 - Current
2003/3 - 2006/11
2011-12/2014-04
2014-01/2014-04
2004/06 – 2014/08
2003/02 – 2004/06
2015/01 – 2020/08
Electric Storage Water Heaters
Current Product Warranties
Bosch Tronic 3000T Warranty
Bosch Tronic 3000T CA Warranty
Ariston P-Series Warranty
Products Covered
ES2.5 / ES4 / ES8
ES2.5 CA / ES4 CA / ES8 CA
P10S / P15S
Effective Date
2015/02 - Current
2015/02 - Current
2000/05 - Current
Archived Product Warranties
Ariston Point-of-Use Water Heater
Ariston GL2.5 / 4 / 6+
Ariston GL Retail Warranty
Ariston GL Wholesale Warranty
Tronic 3000T
Tronic 3000T
Products Covered
GL2.5 / GL4 / GL6+
GL2.5 / GL4 / GL6+
Retail GL Products
Wholesale Ariston Products GL2.5 Ti S / GL 4 Ti S / GL 8 Ti S
ES2.5 - 4 - 8
ES2.5 - 4 - 8
Effective Date
2003/08 - Current
2003/08 - 2015/02
2007/09 - 2015/02
2004 - 2012
2013/07 - 2015/02
2012/07 - 2013/07
Heat Pump Water Heaters
Current Product Warranties
Compress 3000
Products Covered
HP200-1
Effective Date
HP200-1