AquaStar 1600P-LP (Standing Pilot) Liquid Propane Gas Tankless Water Heater
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| Retail Price: | $852.67 |
| CPO Price: | $649.99 |
| Sale Price: | $599.99 |
| Savings: | $252.68 (30%) |
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- Delivers up to 4.3 gallons per minute
- Standing pilot
- No electricity needed
- 12-year warranty on heat exchanger - 2 years on parts
- Saves up to 50% off utility costs
- Compact and lightweight
- Can simply hang on the wall
- Modulating gas valve to control temperature
- Pressure relief valve included
- CSA approved
- IMPORTANT: Model AQ4 power vent is required for horizontal venting
- This item may ship in the original manufacturer's packaging.
- 1600P (Standing Pilot) Liquid Propane Gas Tankless Water Heater - 1600P-LP
| Power Input - Liquid Propane: | 30,735 - 117,000 BTU |
| Minimum Flow To Activate: | 0.5 GPM |
| Flow Rate At 45 Degree F Rise: | 4.3 GPM |
| Flow Rate At 55 Degree F Rise: | 3.4 GPM |
| Flow Rate At 65 Degree F Rise: | 2.9 GPM |
| Flow Rate At 77 Degree F Rise: | 2.4 GPM |
| Flow Rate At 90 Degree F Rise: | 2.1 GPM |
| Energy Factor: | 0.79 |
| Thermal Efficiency: | 78% |
| Dimensions: | 25.75-in x 16.75-in x 8.5-in (H x W x D) |
| Weight: | 33 lbs. |
| Modulating Gas Valve: | Yes |
| Ignition: | Standing Pilot |
| Gas Connection: | 3/4-in Male NPT |
| Water Connection: | 1/2-in Male NPT |
| Liquid Propane Pressure - Minimum: | 11-in WC |
| Liquid Propane Pressure - Maximum: | 14-in WC |
| Water Pressure - Minimum: | 30 PSI |
| Water Pressure - Maximum: | 150 PSI |
| Electrical Supply: | None |
| Vent Size: | 5-in (double-wall type B) |
| Vent Termination: | Vertical |
| Gas Type: | Liquid Propane |
| Application: | (1) Bathroom Homes |
AquaStar Warranty 
This warranty applies to both new and factory-reconditioned AquaStar water heaters.
General
AquaStar water heaters warranted by Bosch will furnish a replacement heat exchanger and will furnish a replacement of any other part which fails in normal use and service within the applicable periods specified below, in accordance with the terms of this warranty. The Bosch Water Heating replacement will be warranted for the unexpired portion of the original warranty. This warranty will be valid only for water heaters in possession of the original purchaser as recorded on the warranty card.
The Heat Exchanger
If the heat exchanger fails within twelve (12) years after the original installation and operation, Bosch thermotechnology corporation will furnish a replacement heat exchanger. However, if the water heater is in an approved domestic hot water recirculation application, this heat exchanger warranty is limited to five (5) years from date of original installation and operation. If the water heater is installed in other than a single family dwelling, this heat exchanger warranty is limited to two (2) years from date of original installation and operation.
All Other Parts
If any other part fails within two (2) years after original installation and operation, Bosch Water Heating will furnish a replacement part free of charge.
Shipping Costs
In addition to supplying the replacement part(s), Bosch Water Heating will provide ground service delivery for these parts.Expedited or upgraded shipping will be charged to the customer.
This warranty does not cover any labor costs associated with service, removal or re-installation of part(s). All such costs must be borne by the Purchaser.
Exceptions
This warranty will not apply:
- to defects or malfunctions resulting from failure to properly install, operate or maintain the unit in accordance with the printed instructions provided;
- to damage or abuse, accident, neglect or freezing and other acts of nature;
- to damage resulting from operation with either the thermocouple or overheat sensor removed;
- to failure of the heat exchanger resulting from the operation of the water heater in a corrosive atmosphere or at water temperatures exceeding the maximum rating, or if the water heater is not supplied with potable water.
- to defects or damage cause by any attachment or modification, including any energy-saving device.
Note: The water heater must be free of damaging scale deposits, highly mineralized / unsoftened water and not subject to gas pressures greater than those shown on the rating plate, which must not be altered, defaced or removed.
It has come to our attention that products from Bosch Water Heating are being sold through on-line auctions and other unauthorized distribution channels. We believe that in some cases there are legitimate consumers trying to sell product that they have purchased through legitimate distribution channels. However, we are finding that some of the merchandise has actually been stolen from our customers. Please be advised that our product warranty is void with respect to stolen goods. Further, we reserve the right to require a legitimate sales receipt showing that the product was purchased from one of our customers in order to provide warranty coverage.
How to Make a Claim
- The Owner should contact the dealer who sold the water heater covered by this warranty or
- Owner should submit the warranty claim directly to Bosch Water Heating at the address listed below, and they will arrange for the handling of the claim.
- Whenever any inquiry or service request is made, be sure to include the water heater model number, the date of manufacture, date of installation, Dealer's name and the watts and voltage.
- When returning the water heater or component part(s), they must be individually tagged and identified with the Returned Goods Authorization # issued by Bosch Water Heating and shipped prepaid to Bosch Water Heating at the address below.
Miscellaneous
No one is authorized to make any other warranties on behalf of Bosch Water Heating. It is expressly understood that the replacement warranty of Bosch Water Heating shall be in lieu of any and all other warranties, express or implied, including warranties of merchantability or fitness for a particular use or purpose, and further that Bosch Water Heating shall not be liable for any loss or damage directly or indirectly arising from the use of the hot water heater, or for any consequential damages arising from such use (including damages from water leakage). Bosch Water Heating's sole liability with respect to any defect shall be for the replacement of defective part(s). Some states do not allow such limitations and exclusions, so the above may not apply to you. This warranty gives specific legal rights. You may also have other rights which vary from state to state. In the event that warranty service is required, reasonable proof of the effective date of installation and operation must be provided; otherwise it may not be possible to honor warranty. Bosch Tankless Water Heaters are only approved for installation/warranty in the US/Canada. Installing outside of US/Canada will void the Bosch Tankless warranty.
Product Reviews
REVIEW SNAPSHOT®
by PowerReviews(based on 5 reviews)
80%
of respondents would recommend this to a friend.
REVIEWS
Reviewed by 5 customers
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Displaying reviews 1-5
great product
Pros
- Energy Efficient
- Long-Lasting
- Precise Controls
- Works Quickly
Cons
Best Uses
- Home
Comments about AquaStar (Standing Pilot) Liquid Propane Gas Tankless Water Heater:
we replaced a 24 year old aquastar with this new one.
Bottom Line Yes, I would recommend this to a friend
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I would buy this product again and again
Pros
- Energy Efficient
- Works Quickly
Cons
Best Uses
- Home
Comments about AquaStar (Standing Pilot) Liquid Propane Gas Tankless Water Heater:
Can only use one appliance at a time, but I don't need everything running at once. Works great and produces very hot water. I don't understand why some people have a difficult time with the water temperature. I really think it is probably because they don't know how to properly set the controls. They are touchy, but it only took a few minutes to learn how to set them. Very satisfied.
Bottom Line Yes, I would recommend this to a friend
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(5 of 5 customers found this review helpful)
LOVE IT had mine 10+ years no problems,
Pros
- Had it 10 yearno problem
- Love my 125 Aqoa Star
- Would recomend to anyone
Cons
Best Uses
Comments about AquaStar (Standing Pilot) Liquid Propane Gas Tankless Water Heater:
Had two 125 AquaStars in two different Homes Love and recomend them all the time but most people are scared of Gas, never had any problems.The Family call all shower when we go out and never Run out of Hot water. Love My AquaStar 125.
Bottom Line Yes, I would recommend this to a friend
(5 of 5 customers found this review helpful)
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(3 of 3 customers found this review helpful)
love it
Comments about AquaStar (Standing Pilot) Liquid Propane Gas Tankless Water Heater:
Everything works great on it!!
Bottom Line Yes, I would recommend this to a friend
(3 of 3 customers found this review helpful)
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(12 of 12 customers found this review helpful)
Disappointed
Pros
Cons
- Water pressure
- Won't turn on at times
Best Uses
- Whole house
Comments about AquaStar (Standing Pilot) Liquid Propane Gas Tankless Water Heater:
must have excellent water pressure or NO hot water.
Turns on with proper pressure, if you have variable pressure you may be in trouble. Not worth the money I paid for it, lasted 3 years only.
Bottom Line No, I would not recommend this to a friend
(12 of 12 customers found this review helpful)
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Displaying reviews 1-5



Merchant response: I am sorry you are having issues with your unit. If it is not working properly, you are covered under Bosch's warranty for a period of 12 years. You can reach them at 1 (800) 642-3111.