Marey GA16ONGDP & Marey GA16OLPDP Indoor/Outdoor tankless water heaters

GlobalTowne is now carrying the Marey GA16ONGDP (Natural Gas) and the Marey GA16OLPDP (Liquid Propane) tankless water heaters.  Perfect for off-grid areas, campsites, cabins or any place where electricity is not available.  The Marey GA 16O units are primarily designed for indoor installation but can be installed outdoors if vented and protected from the elements.

The Marey GA16O units are a close replacement for the older Bosch models such as the 125B, 125X, 125HX, 1600H, 1600P, 520PN, 520HN and the 425HN tankless water heaters.

Specifications for the Marey GA16O models:

100,000 BTU

No need for electricity: the unit turns on with 2 D batteries. Perfect for off-grid

Vents using 5" type B vent

1/2" water/gas connections

summer/winter control knob

Thermal efficiency of 85%

CSA certified gas regulator, hose and portable outdoor shower included

45 degree temperature rise at 3.3 GPM

0.5 Activation Flow Rate (GPM)

Please call GlobalTowne at 888-726-9752 for further questions or to place an order.

Low Stock on Marey GA16NG DP (Natural Gas)

 GlobalTowne has a limited supply of the Marey GA16NGDP (Natural Gas) units left in stock.  The Marey naturally drafting units, Marey GA16LPDP and the Marey GA16NGDP are being discontinued due to the energy efficiencies in the United States.  We still have a limited stock of the Marey GA16NGDP (Natural Gas) units.  Please call soon before the stock is out.

GlobalTowne is out of the Marey GA16LPDP (Liquid Propane) units but we are offering another unit that comes in Liquid Propane and is naturally drafting and that model is the Aqua 16L LP (Liquid Propane).  The Aquah 16L LP unit takes a 5" type B vent for the venting as did the Marey 16LPDP.  Please see some of the specifications below.

Specifications for Aquah 16L LP:

109,260 BTU

Battery Powered Ignition with Optional 120V Hookup

Vents using 5" type B vent

1/2" water/gas connections

summer/winter control knob

Thermal efficiency of 85%

45 degree temperature rise at 3.3 GPM

0.5 Activation Flow Rate (GPM)

Please call GlobalTowne at 888-726-9752 for further questions or to place an order.

Battery Life for Marey Gas Tankless Water Heaters

GlobalTowne is an Authorized Marey Distributor and we carry the full line of Marey Gas tankless water heaters.  The Marey GA16L, GA10L and the GA5L units all ignite using a battery ignition.  The units require 2 - D cell batteries to operate the ignition and with the units with the digital panel will use a little more as these show the temperature while the unit is running.

The longevity of the D cell batteries will all depend on the usage.  The batteries are only used for the ignition spark and for the digital display.  Under normal household usage the batteries should be changed every 6 months or so.  Below is a list of the Marey gas tankless water heaters that require the battery ignition.

Marey GA16LPDP (Liquid Propane)
Marey GA16NGDP (Natural Gas)
Marey GA10LPDP (Liquid Propane)
Marey GA10NGDP (Natural Gas)
Marey GA10LP (Liquid Propane)
Marey GA10NG (Natural Gas)
Marey GA5LP (Liquid Propane)
Marey GA5NG (Natural Gas)
Marey GA5PORT LP (Liquid Propane)


Please call GlobalTowne at 888-726-9752 with any further questions or to place an order.