|
|
FOUR CHAMBER MODELS
<< back to the
Product Guide
MODEL
RA-28
The RA-28 is the most popular residential model
for the whole house and for commercial applications, such as specialty
restaurants, convenience stores, hotels, pet grooming shops. A perfect
back-up to Solar and Geothermal passive heat recovery systems and a powerful
replacement for boilers and storage tanks used in Hydronic heating and
Radiant Floor heating systems. (Minimum 200 AMP Whole House Electrical
Service recommended)
MODEL
RA-22
The RA-22 is ideal for the whole house,
apartment or condominium dwelling, where the incoming water temperature
rarely drops below 55 degrees F. Also, great as a back-up to passive heat
recovery systems, excellent for split systems serving individual entities
such as lavatories, shower/bath rooms and kitchens. Radiant Floor heating
systems, spas and hot tubs. (Minimum 150 AMP Whole House Electrical Service
recommended)
MODEL
RA-18
The RA-18 is the perfect supplement to an
existing water heater which is unable to satisfy user requirements. Ideal
for the whole house, where incoming water temperatures rarely fall below 65
degrees F. Excellent for split systems serving lavatories, individual
showers and kitchens.
Radiant Floor heating systems, spas and hot
tubs. (Minimum 125 AMP Whole House Electrical Service recommended)
back to top |
|
