Hot Water Boiler Systems for Apartment Buildings. For a long time, apartment building boiler systems were limited to massive classic hot water boilers. Although efficient, these boilers can take up a lot of room and be difficult to use.
Hot Water Boiler Systems for Apartment Buildings
Most importantly, large boiler systems can be inefficient in terms of hot water delivery and energy use. This frequently results in tenant complaints about a lack of hot water and increased utility expenses, both of which tend to worsen as the boiler ages.
A modern heating and water-heating boiler system for apartment buildings appeared a few years ago and has since grown more common in the United States. The high-efficiency wall-hung or floor condensing boiler is used in this multifamily boiler system.
The adaptable condensing multifamily boiler is specially designed to save space and reduce utility expenditures while continuously providing renters with hot water and heat. Continue reading to discover more about the condensing boiler and why it is increasingly becoming the preferred choice for apartment building heating and hot water systems.
What is a Condensing Boiler?
The capture of latent heat from exhaust gases allows the condensing boiler to attain high efficiency. This heat is then used by the boiler to properly warm incoming water. Because of this extremely effective transfer procedure, very little heat is lost or evacuated through the venting system.
As a result, the exhaust gas temperature falls below the dew point, causing water vapour in the exhaust to condense into a liquid. Condensing boilers, which are often gas-powered, can attain an annual fuel utilisation efficiency (AFUE) of 90% or greater. Because of their small size and lightweight, many condensing boilers may be hung on walls, allowing for more efficient use of floor space.
Heating-Only Boiler Systems for Apartment Buildings
Heating-only condensing boilers provide a closed-loop central-heating alternative that is suited for apartment buildings & multifamily use. Combi boilers (water-heating and heating boilers) on the other hand, are specially designed with a closed loop for central heating as well as an open loop for residential hot water.
As a result, combi boilers can provide high-efficiency solutions for both central heating and on-demand water heating. Owners can personalise utilities for tenants by installing a single combi boiler in each flat.
Benefits of Multifamily Condensing Boilers
For today’s multifamily property, high-efficiency condensing boilers provide a wide range of high-performance water-heating and heating benefits. The following are some of the most common advantages.
1. Individualized Utilities
Condensing boilers & wall-hung condensing boilers’ reduced size and energy efficiency enable building managers and property owners to personalise utilities. Each unit or apartment will have its own boiler as well as its own thermostat. The boilers can be installed in each apartment individually or in a central area such as the basement.
When you individualise, you give each tenant responsible for their own utilities. This means you’ll no longer be responsible for paying the entire heating bill for the building, which can be a huge selling point for potential tenants because they retain control over the temperature in their home rather than simply accepting the overall consensus presented by the central boiler system.
2. Lower Utility Bills and Improved Efficiency
Condensing boilers are much more energy-efficient than ordinary hot-water boilers. Boilers can help renters and building owners save money on their power bills. Condensing boilers, for example, can have an AFUE rating of up to 96 percent, whereas standard hot-water boilers average approximately 80 percent.
3. Saving Space
You can save critical floor space by installing a wall-mounted condensing boiler. Even if you choose a floor model boiler system for your apartment complex, condensing units are often much smaller.
The Weil-McLain SlimFit Commercial Condensing Boiler, for example, has a lightweight, compact design with a shipping weight of fewer than 550 lbs. as well as a short width of only 18 inches. The SlimFit is perfect for retrofits or replacements in short halls, small elevators, and mechanical rooms with limited access.
4. Longer Equipment Life
Down-fired ceramic burners are used in some high-efficiency condensing boilers to ensure that any exhaust condensate is rapidly caught and routed to a drain. In older units with bottom-up burner configurations, any exhaust condensate can enter the unit and harm the heat exchanger or drop on the burner system. Condensing boiler systems can be easier to service and maintain, thereby extending the unit’s life.