What we found out: RU80EN 8.0 (Rinnai)
- Up to 97-Percent Thermal Efficiency
- no fabrics
- Meets California and Texas NOx Emissions Standards
- Condensing Technology for Greater Efficiency and Significant Energy Savings
- Natural Gas and Propane Models Available
- Pre-set at 120-DegreeF
- This fits your .
Warranty: standard manufacturer’s warranty
S&H: Free shipping if ordered online
Dimensions and weight: check our reviews
Rinnai’s condensing tankless water heaters deliver more efficiency than ever before. Available in four models, suited for mid- to big-sized home.
A.O. Smith ENS-40 ProMax Short Electric, 40 gal vs RU80-EN
The ProMax family of electric RU80EN water heaters offers unmatched value and quality. The full product line meets the energy efficiency prerequisites set forth by the Department of Energy and qualifies for most utility rebate programs. All models are equipped with Permaglas glass covering, certified T&P break valve, and long-lasting low-watt density copper heating elements. The Dynaclean dip tube decreases lime and sediment increase for many years of reliable hot water. And ProMax gives you lots of installation choices – as well as tall, short and lowboy models.
GMO Enamel Indirect 80 Gallons Tank – 1 Coil
80 Gallons Indirect Water Tank With High Efficiency Enamel covering Heat Exchanger-Up to 1. 4m Area. GMO worked on the enamel covering heat exchanger for indirect tank. The heat exchanger is enamel covering, which can protect the heat exchanger from corrosion. Its advantage is low cost, high efficiency, safe, no leakage, life, and meeting drinking water standard. How Indirect Water Heater System Work? Indirect water heater system means the water in the storage tank is heated by heat exchangers, instead of direct heat. The water in the indirect tank will not go through the gas boil, or solar panel directly. The heat transferring medium will be heated by the gas boiler, or solar panel, then the high temperature heat transferring medium will move the heat to the water in the indirect tank by heat exchangers. Indirect water heater system is a perfect selection for multi-energy system combining with gas, solar, electricity. It may be used for the instant hot water and room heating.
Rheem MR15120 Marathon point-of-use Electric 15 Gal.
Rheem MR15120 Marathon point-of-use Electric Water Heater 15 Gal. Rheem MR15120 Marathon point-of-use Electric Water Heater 15 Gal. Features: Seamless, blow-molded, polybutylene tank – impervious to rust and corrosion many layers of filament wound fiberglass give the tank unmatched strength Polyurethane Envirofoam insulation helps decrease energy intake The most energy economical in its class Recessed drain valve is out of the way of brooms and scrubbers Tough molded polyethylene outer shell resists dents and scratches Bowl shaped bottom lets complete sediment draining High temperature polysulfone dip tubes All plastic tank removes the need for an anode rod Thermally fused element to protect tank against “dry-fire”; low watt, density for long life. Factory installed temperature and pressure break valve Factory installed vacuum break valve Inlet and outlet connections are 3/4″ NPT Water tight grommets keep out overhead moisture and condensation.
RUCS65IN Ultra Series, White vs RU-80EN
Super series tankless water heaters deliver novelty and technological management in condensing tankless water heating design, while giving homeowners with an endless supply of hot water, energy savings, a space-saving design and environmental benefits. The new rucs65i at 130,000 btus, available in natural gas and propane, offers condensing technology with lower capacity at nice price points. As the only maker to offer both concentric and pvc/cpvc dual pipe venting alternatives on the same unit, the rucs models join the super series lineup of groundbreaking designs and enduring values.
Eemax MB004120T Bottom Mount ASSE 1070-2004 Hand Washing
Eemax’s advanced Direct Heating technology gives you hot water faster and more reliably without wasting energy. Eemax has over 1300 different SKUs, more than 10x as many as other manufacturers. If it is hot water for your dishwasher, or a small unit for your sink, Eemax has a water heater perfect for the job. Eemax is the #1 recognized brand with 25 years of experience, so you know you may be able to count on your water heater.
ECOSMART 18 Electric for Radiant Heating + (1) Free I LOVE BOOBIES Bracelet to Support Breast Cancer Awareness vs Rinnai RU80EN 8 0 pricing
This Smart Technology electric tankless water heater is configured for climates where incoming water temperature is 62F and above. The ECO 18 is able of heating over 2. 5 gallons per minute, which is the equivalent of one shower head and one sink. Two showers may be run at the same time when incoming water temperature is above 70F. Hot Water (Hydronic) Radiant Floors – Hydronic (liquid) systems are the most well-liked and cost-efficient radiant heating systems for heating-dominated climates. All radiant heating types and systems require an energy source. Usually, these resources were standard electric, gas, or oil fired boilers, wood-fired boilers, solar water heaters. Ecosmart electric tankless water heaters are 99. 8 economical making them the most economical energy source for radiant heating. Ecosmart’s heaters are able to operate on “closed loop” systems because the exclusive self-modulating technology reads the inlet water temperature, flow rate and output setting to compute the amount of energy required to heat the given demand. Eliminating the have to keep a big tank or boiler continuously hot, Ecosmart tankless water heaters supply endless hot water on demand. Previous to buy and installation verify this model is the rights size for your hot water needs and electrical prerequisites. Temperature Rise for ECO 18 123 degrees at 1. 0 GPM 61 degrees at 2. 0 GPM 48 degrees at 3. 0 GPM 31 degrees at 4. 0 GPM 25 degrees at 5. 0 GPM 21 degrees at 6. 0 GPM Specification ECO 18 Voltage 240 Phase Single KW 18 kW Elements 2 x 9 KW 240 V Amperage Draw 75 Amps obliged Breaker 2 x 40 DP obliged Wire 2 x 8 AWG Electrical Panel 150 Amps HZ 50/60 Pipes fittings 3/4″ NPT Dimensions (in. ) 18″ x 14″ x 3. 75″ Weight 11. 25 lbs. Exchanger Copper Activation flow. 25 GPM Energy Efficiency 99. 8 Certification: UL/CSA.
Atmor AT-D24TP-AZ ThermoPro 24 kW/240V 4.6 Digital Thermostatic Electric Instant vs RU-80-EN
The Atmor thermopile tankless electric water heater revolutionizes water heating with smart flow technology that gives unlimited hot water when you need it, without the wait. This eco-friendly unit features the thermopro advanced self-modulating system that regulates water flow and the amount of energy obliged to heat the water, delivering big savings on your energy bill and lowering your water intake. The easy-to-use digital panel gives you full control at all times with the power to make temperature modifications down to the exact degree for the perfect water temperature every time. You the flexibility to install anywhere inside your home or garage, the compact, space-saving design is IP54 certified to keep interior parts safe and dry and requires no venting. Perfect for average to warm climates, the 18Kw/240V, 4. 6Gpm capacity is ideal for small to medium sized homes that will be running up to 4 applications now, like: 2 Showers (1. 5Gpm/shower head), 1 kitchen sink (1Gpm), and 1 bathroom sink (. 5Gpm) at inlet temperatures of 73 degrees F. Remember, picking the right tankless heater depends on your incoming water temperature, flow rate, and your wanted output temperature. Your incoming water temperature, also called inlet temperature, differs by place and seasonality. Colder inlet temps require the water heater do more to increase your water from chilly inlet temps to hot output temps. The difference between the inlet temp and your wanted output temp is called the rise. Simply put, it’s how much your temperature needs to rise to deliver endless hot Showers. The next variable, flow rate (gpm), mentions the number of applications in your home that at the same time supply hot water. When a higher rise is required, a obliged slower flow rate limitations the number of faucets that can heat your water simultaneously. For extra information and help picking a model, see our selection guide below or call our support team at 888. 783. 6082.
NEW RV ATWOOD GC10A-4E 94018 10 GALLON HOT /ELECTRIC vs Rinnai RU80EN 8 0 review
Having hot water never been easier with the next generation of mix Gas/Electric Water Heaters from Atwood Mobile merchandise. Microprocessor Technology, Conveniently Located T-Stat and ECO, and a New Dual Switch Panel. Greater in general Efficiency – Incorporating advanced design notions, Atwood water heaters are the most economical, versatile heaters available for recreation vehicles – making it easier than ever to travel with the comforts of home. Lightweight – Never before has the issue of weight been as important as it’s today. At dry weight, Atwood 10 gallon models are 30 pounds lighter than competitive models. Many protection features – The high temperature bound switch, thermostat and pressure and temperature break valve, prevent problems before they happen. An externally seal combustion chamber keeps the outside of the unit cleaner. Model: GC10A-4E / GC10A4E LP Gas / 110V Electric Part# 94022, 94018 Electric Ignition 10,000 BTU Heat for Gas and 1400 Watt for Electric recuperation Rate of 13. 5 GPH for Gas and 6. 2 GPH for Electric 24 lbs Empty Weight Cut Out Dimensions: 16″ large x 15. 5″ High x 20. 8″ Deep Switch and Door Sold individually.
NEW RV ATWOOD G10-2 94120 10 GALLON HOT PILOT by ATWOOD
Having hot water never been easier with the next generation of Gas Water Heaters from Atwood Mobile merchandise. Microprocessor Technology, Conveniently Located T-Stat and ECO, and a New Dual Switch Panel. Greater in general Efficiency – Incorporating advanced design notions, Atwood water heaters are the most economical, versatile heaters available for recreation vehicles – making it easier than ever to travel with the comforts of home. Lightweight – Never before has the issue of weight been as important as it’s today. At dry weight, Atwood 10 gallon models are 30 pounds lighter than competitive models. Many protection features – The high temperature bound switch, thermostat and pressure and temperature break valve, prevent problems before they happen. An externally seal combustion chamber keeps the outside of the unit cleaner. Model: G10-2 / G102 LP Gas Part# 94180 Pilot Ignition 10,000 BTU Heat recuperation Rate of 13. 5 GPH 24 lbs Empty Weight Cut Out Dimensions: 16″ large x 15. 5″ High x 20. 8″ Deep Switch and Door Sold individually.
AmeriHot Instant Hot – Electric 21kw Metal vs Rinnai RU80EN 8 0 price
Amerihot tankless water heaters are able to offer your complete house with an endless supply of hot water whenever you require. By not maintaining a tank full of heated water, our heaters also cut down on your power handling, saving an average of 34 on hot water costs. How it works: When you turn on hot water, cold water enters the Amerihot heater and the water flow sensor automatically turns on the unit, energizing the heating elements. Water then goes through a closed loop, Multi-level heating chamber that has heating elements insulated in a waterproof ceramic level. As the water goes through it’s heated to the temperature you set on the digital LED display and comes out your faucet times afterward. A Powder Coated metal cover is scratch and corrosion tolerant, is splash tolerant and lasting. The metal housing is ideal for garage or laundry room regions. On/Off and temperature modification buttons are constructed into the metal housing. Widescreen LED display shows shows set temperature, outlet temperature, time in use also as water intake. Any new or present home can accommodate an Amerihot heater. usually no plumbing mods are obliged, and any experienced electrician can install your new heater. Rest guaranteed in your buy because AmeriHot merchandise are supported by a 100 ensure for safe functionings, durability and dependability.
Eemax SP4208, Single Point Hand Washing
Eemax Electric tankless water heaters offer 99 % thermal energy efficiencies that pays for itself. Eemax’s tankless water heaters minimize stand-by heat loss – do not pay for keeping water hot in a big storage tank 24/7 Saving energy also means you’re decreasing your carbon ft. Print. Enjoy up to 90 % space saving in comparison to big tank water heaters. That means you may be able to put your Eemax heater anywhere. You get hot water faster and save water when the Eemax Tankless hot water heater is installed close to the point of use. No more wasting water down the drain. With Eemax Electric Tankless Water Heaters dangerous temperature levels and spikes are not a problem. Scald prevention – Eemax sophisticated computer controlled micro-processing temperature control models supply unlimited hot water at exact outlet setting (+ or – one degree accuracy). Electric Tankless run on safe electricity, no venting obliged or carbon monoxide danger. You may be able to expect decades of trouble free performance from your Eemax Electric Tankless and can last almost twice as long as a tank heater. No tank to rust out and leak.
Eemax EX023240TC 23KW Series Two Electric vs Rinnai RU80EN 8 0 reviews
On demand hot water – no delay – cut energy waste – flow switch activates heater only when water is running, no standby heat loss – 99 economical, 99 energy factor – endless hot water – no storage capacity to use up – decreases installation cost and material – no tap valve obliged (check local Codes).
- Rinnai RU98EN 9.8 GPM Outdoor Ultra NOx Condensing Tankless Natural Gas Water Heater
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- Rinnai V75EN 7.5 GPM Outdoor Low NOx Tankless Natural Gas Water Heater
Models to consider:
|Smart POOL 18 WB303 NG||SP12143K RL75iN||SP65 ECS-50|
|FCG-75-LP ECT-80||830 ES NG RETE-13||EX144TC 6-30-NOCS 400|
|WGRTLP199 RTG-64XLN||NRC661-DV-LP FVI-12-LP||GA10NGDP G91-200 LP|
|NH199-DV G10-3E||ECO150XLN3 EX65 SL||WM-1.0 GU195S|
|JSD20-K SW12DE||RTGH-95XP RUC98IP||T-K4-IN-LP EAU0200|
|EJC-2 PXNS-50||GA16LPETL MR50245||EX55 DL Q85SN|
|RTG-95XLN EX100T||6 30 DOLS Ms150ec1x||C-15 CE-6-AS|
|1080DHPT ENS-50||RA-28 E61-20U-015SV||T-KJr2-OS-LP GL4S|
|VIR109779N ES2.5||WH40 HA018240||PHPT80 6 40 DOLS|
|NP-240A G6A-8E||Ms150ec1x VIRT9AB638880||S-14 RTE 27|
|EX280T2T TV205174||NRC661-DV-LP RTEX-36||RTGH-95XP T-K4-IN-LP|
|45HI-LP RTGH-95XLP||GCG-50 GU195S||RC80iP CE-12-AS|
|EX190TC Q85SN||SP55 DL DET-5||I12-LP VIR201602984|
|NRC661-DV-NG TEMPRA 12 PLUS||EMT1 V53eNG||6EP6-1 RTG-84XN|
|HA013240 EX55 DL||R98LSi-N NR98-SV NG||GA16LPETL 6-30-NOCS 400|
|IR-260 POU EAU0200||M-12 EZTR40-NG||GA10NG PVG62-40T42-NV|
|SR-20L/208 HTR EZ101LPG||WGRTLP199 NH150-DVLP||WH40 SW12DE|
|G10-3E EJC-10||PNS-50 FVI-12-LP||EX75T TS-540-GIH|
|RTG-95XLN R98LSi-N||RA-28 VIR109779N||RTEX-36 VIR201602984|
|IR30 POU V75IN||6 2 SSUS K SR-20L/208 HTR||EAU0200 PNS-50|
|HA011240 GA16LPDP||FVI-12-LP PXNS-40||ECO240 AAP-340SB|
|GA10NGDP RSQ-18Y||PXHS-50 NR981-SV-NG||EZTR40 RTG20006UU|
|AHS11-D NH150-DVLP||RTGH-95XP EJC-10||WEC100C2X045 RTG-84XN|
|Smart POOL 18 VIR201602911||JSD20-K Ms150ec1x||PROE20 1 RH POU T-KJr2-OS-LP|
|NPE-180A SP65||RC80iP SP2412||BTH-150 NP-240A|
|6 40 DOLS VIR9973C||ECS-50 EX80T||SX-110V 6-30-NOCS 400|
|NRC83-DV-LP SP14410||6EP6-1 S-14||NR111-OD LP 5120A|